55LH95 UA_COVER 55LHX

User Manual: 55LHX

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Internal Use Only
North/Latin America
Europe/Africa
Asia/Oceania

http://aic.lgservice.com
http://eic.lgservice.com
http://biz.lgservice.com

LED LCD TV
SERVICE MANUAL
CHASSIS : LA92E

MODEL : 55LHX

55LH95-UA

CAUTION
BEFORE SERVICING THE CHASSIS,
READ THE SAFETY PRECAUTIONS IN THIS MANUAL.

TV

AV1

AV2

COM1

COM2

1

RGB

2

3

4 WIRELESS

4

P/NO : MFL41946836 (0910-REV01)

Printed in Korea

CONTENTS

CONTENTS ............................................................................................. 2
PRODUCT SAFETY ................................................................................. 3
SPECIFICATION ....................................................................................... 6
ADJUSTMENT INSTRUCTION .............................................................. 11
EXPLODED VIEW .................................................................................. 17
SVC. SHEET ...............................................................................................

Copyright
LG Electronics. Inc. All right reserved.
Only for training and service purposes

-2-

LGE Internal Use Only

SAFETY PRECAUTIONS
IMPORTANT SAFETY NOTICE
Many electrical and mechanical parts in this chassis have special safety-related characteristics. These parts are identified by
in the
Schematic Diagram and Exploded View.
It is essential that these special safety parts should be replaced with the same components as recommended in this manual to prevent
Shock, Fire, or other Hazards.
Do not modify the original design without permission of manufacturer.

Leakage Current Hot Check (See below Figure)
Plug the AC cord directly into the AC outlet.

General Guidance
An isolation Transformer should always be used during the
servicing of a receiver whose chassis is not isolated from the AC
power line. Use a transformer of adequate power rating as this
protects the technician from accidents resulting in personal injury
from electrical shocks.
It will also protect the receiver and it's components from being
damaged by accidental shorts of the circuitry that may be
inadvertently introduced during the service operation.
If any fuse (or Fusible Resistor) in this TV receiver is blown,
replace it with the specified.
When replacing a high wattage resistor (Oxide Metal Film Resistor,
over 1W), keep the resistor 10mm away from PCB.

Do not use a line Isolation Transformer during this check.
Connect 1.5K/10watt resistor in parallel with a 0.15uF capacitor
between a known good earth ground (Water Pipe, Conduit, etc.)
and the exposed metallic parts.
Measure the AC voltage across the resistor using AC voltmeter
with 1000 ohms/volt or more sensitivity.
Reverse plug the AC cord into the AC outlet and repeat AC voltage
measurements for each exposed metallic part. Any voltage
measured must not exceed 0.75 volt RMS which is corresponds to
0.5mA.
In case any measurement is out of the limits specified, there is
possibility of shock hazard and the set must be checked and
repaired before it is returned to the customer.

Leakage Current Hot Check circuit
Keep wires away from high voltage or high temperature parts.

AC Volt-meter
Before returning the receiver to the customer,
always perform an AC leakage current check on the exposed
metallic parts of the cabinet, such as antennas, terminals, etc., to
be sure the set is safe to operate without damage of electrical
shock.

Leakage Current Cold Check(Antenna Cold Check)
With the instrument AC plug removed from AC source, connect an
electrical jumper across the two AC plug prongs. Place the AC
switch in the on position, connect one lead of ohm-meter to the AC
plug prongs tied together and touch other ohm-meter lead in turn to
each exposed metallic parts such as antenna terminals, phone
jacks, etc.
If the exposed metallic part has a return path to the chassis, the
measured resistance should be between 1MΩ and 5.2MΩ.
When the exposed metal has no return path to the chassis the
reading must be infinite.
An other abnormality exists that must be corrected before the
receiver is returned to the customer.

Copyright
LG Electronics. Inc. All right reserved.
Only for training and service purposes

To Instrument’s
exposed
METALLIC PARTS

-3-

0.15uF

Good Earth Ground
such as WATER PIPE,
CONDUIT etc.

1.5 Kohm/10W

LGE Internal Use Only

SERVICING PRECAUTIONS
CAUTION: Before servicing receivers covered by this service
manual and its supplements and addenda, read and follow the
SAFETY PRECAUTIONS on page 3 of this publication.
NOTE: If unforeseen circumstances create conflict between the
following servicing precautions and any of the safety precautions on
page 3 of this publication, always follow the safety precautions.
Remember: Safety First.
General Servicing Precautions
1. Always unplug the receiver AC power cord from the AC power
source before;
a. Removing or reinstalling any component, circuit board
module or any other receiver assembly.
b. Disconnecting or reconnecting any receiver electrical plug or
other electrical connection.
c. Connecting a test substitute in parallel with an electrolytic
capacitor in the receiver.
CAUTION: A wrong part substitution or incorrect polarity
installation of electrolytic capacitors may result in an
explosion hazard.
2. Test high voltage only by measuring it with an appropriate high
voltage meter or other voltage measuring device (DVM,
FETVOM, etc) equipped with a suitable high voltage probe.
Do not test high voltage by "drawing an arc".
3. Do not spray chemicals on or near this receiver or any of its
assemblies.
4. Unless specified otherwise in this service manual, clean
electrical contacts only by applying the following mixture to the
contacts with a pipe cleaner, cotton-tipped stick or comparable
non-abrasive applicator; 10% (by volume) Acetone and 90% (by
volume) isopropyl alcohol (90%-99% strength)
CAUTION: This is a flammable mixture.
Unless specified otherwise in this service manual, lubrication of
contacts in not required.
5. Do not defeat any plug/socket B+ voltage interlocks with which
receivers covered by this service manual might be equipped.
6. Do not apply AC power to this instrument and/or any of its
electrical assemblies unless all solid-state device heat sinks are
correctly installed.
7. Always connect the test receiver ground lead to the receiver
chassis ground before connecting the test receiver positive
lead.
Always remove the test receiver ground lead last.
8. Use with this receiver only the test fixtures specified in this
service manual.
CAUTION: Do not connect the test fixture ground strap to any
heat sink in this receiver.
Electrostatically Sensitive (ES) Devices
Some semiconductor (solid-state) devices can be damaged easily
by static electricity. Such components commonly are called
Electrostatically Sensitive (ES) Devices. Examples of typical ES
devices are integrated circuits and some field-effect transistors and
semiconductor "chip" components. The following techniques
should be used to help reduce the incidence of component
damage caused by static by static electricity.
1. Immediately before handling any semiconductor component or
semiconductor-equipped assembly, drain off any electrostatic
charge on your body by touching a known earth ground.
Alternatively, obtain and wear a commercially available
discharging wrist strap device, which should be removed to
prevent potential shock reasons prior to applying power to the
Copyright
LG Electronics. Inc. All right reserved.
Only for training and service purposes

unit under test.
2. After removing an electrical assembly equipped with ES
devices, place the assembly on a conductive surface such as
aluminum foil, to prevent electrostatic charge buildup or
exposure of the assembly.
3. Use only a grounded-tip soldering iron to solder or unsolder ES
devices.
4. Use only an anti-static type solder removal device. Some solder
removal devices not classified as "anti-static" can generate
electrical charges sufficient to damage ES devices.
5. Do not use freon-propelled chemicals. These can generate
electrical charges sufficient to damage ES devices.
6. Do not remove a replacement ES device from its protective
package until immediately before you are ready to install it.
(Most replacement ES devices are packaged with leads
electrically shorted together by conductive foam, aluminum foil
or comparable conductive material).
7. Immediately before removing the protective material from the
leads of a replacement ES device, touch the protective material
to the chassis or circuit assembly into which the device will be
installed.
CAUTION: Be sure no power is applied to the chassis or circuit,
and observe all other safety precautions.
8. Minimize bodily motions when handling unpackaged
replacement ES devices. (Otherwise harmless motion such as
the brushing together of your clothes fabric or the lifting of your
foot from a carpeted floor can generate static electricity
sufficient to damage an ES device.)
General Soldering Guidelines
1. Use a grounded-tip, low-wattage soldering iron and appropriate
tip size and shape that will maintain tip temperature within the
range or 500°F to 600°F.
2. Use an appropriate gauge of RMA resin-core solder composed
of 60 parts tin/40 parts lead.
3. Keep the soldering iron tip clean and well tinned.
4. Thoroughly clean the surfaces to be soldered. Use a mall wirebristle (0.5 inch, or 1.25cm) brush with a metal handle.
Do not use freon-propelled spray-on cleaners.
5. Use the following unsoldering technique
a. Allow the soldering iron tip to reach normal temperature.
(500°F to 600°F)
b. Heat the component lead until the solder melts.
c. Quickly draw the melted solder with an anti-static, suctiontype solder removal device or with solder braid.
CAUTION: Work quickly to avoid overheating the circuit
board printed foil.
6. Use the following soldering technique.
a. Allow the soldering iron tip to reach a normal temperature
(500°F to 600°F)
b. First, hold the soldering iron tip and solder the strand against
the component lead until the solder melts.
c. Quickly move the soldering iron tip to the junction of the
component lead and the printed circuit foil, and hold it there
only until the solder flows onto and around both the
component lead and the foil.
CAUTION: Work quickly to avoid overheating the circuit
board printed foil.
d. Closely inspect the solder area and remove any excess or
splashed solder with a small wire-bristle brush.

-4-

LGE Internal Use Only

IC Remove/Replacement
Some chassis circuit boards have slotted holes (oblong) through
which the IC leads are inserted and then bent flat against the
circuit foil. When holes are the slotted type, the following technique
should be used to remove and replace the IC. When working with
boards using the familiar round hole, use the standard technique
as outlined in paragraphs 5 and 6 above.
Removal
1. Desolder and straighten each IC lead in one operation by gently
prying up on the lead with the soldering iron tip as the solder
melts.
2. Draw away the melted solder with an anti-static suction-type
solder removal device (or with solder braid) before removing the
IC.
Replacement
1. Carefully insert the replacement IC in the circuit board.
2. Carefully bend each IC lead against the circuit foil pad and
solder it.
3. Clean the soldered areas with a small wire-bristle brush.
(It is not necessary to reapply acrylic coating to the areas).
"Small-Signal" Discrete Transistor
Removal/Replacement
1. Remove the defective transistor by clipping its leads as close as
possible to the component body.
2. Bend into a "U" shape the end of each of three leads remaining
on the circuit board.
3. Bend into a "U" shape the replacement transistor leads.
4. Connect the replacement transistor leads to the corresponding
leads extending from the circuit board and crimp the "U" with
long nose pliers to insure metal to metal contact then solder
each connection.
Power Output, Transistor Device
Removal/Replacement
1. Heat and remove all solder from around the transistor leads.
2. Remove the heat sink mounting screw (if so equipped).
3. Carefully remove the transistor from the heat sink of the circuit
board.
4. Insert new transistor in the circuit board.
5. Solder each transistor lead, and clip off excess lead.
6. Replace heat sink.

Circuit Board Foil Repair
Excessive heat applied to the copper foil of any printed circuit
board will weaken the adhesive that bonds the foil to the circuit
board causing the foil to separate from or "lift-off" the board. The
following guidelines and procedures should be followed whenever
this condition is encountered.
At IC Connections
To repair a defective copper pattern at IC connections use the
following procedure to install a jumper wire on the copper pattern
side of the circuit board. (Use this technique only on IC
connections).
1. Carefully remove the damaged copper pattern with a sharp
knife. (Remove only as much copper as absolutely necessary).
2. carefully scratch away the solder resist and acrylic coating (if
used) from the end of the remaining copper pattern.
3. Bend a small "U" in one end of a small gauge jumper wire and
carefully crimp it around the IC pin. Solder the IC connection.
4. Route the jumper wire along the path of the out-away copper
pattern and let it overlap the previously scraped end of the good
copper pattern. Solder the overlapped area and clip off any
excess jumper wire.
At Other Connections
Use the following technique to repair the defective copper pattern
at connections other than IC Pins. This technique involves the
installation of a jumper wire on the component side of the circuit
board.
1. Remove the defective copper pattern with a sharp knife.
Remove at least 1/4 inch of copper, to ensure that a hazardous
condition will not exist if the jumper wire opens.
2. Trace along the copper pattern from both sides of the pattern
break and locate the nearest component that is directly
connected to the affected copper pattern.
3. Connect insulated 20-gauge jumper wire from the lead of the
nearest component on one side of the pattern break to the lead
of the nearest component on the other side.
Carefully crimp and solder the connections.
CAUTION: Be sure the insulated jumper wire is dressed so the
it does not touch components or sharp edges.

Diode Removal/Replacement
1. Remove defective diode by clipping its leads as close as
possible to diode body.
2. Bend the two remaining leads perpendicular y to the circuit
board.
3. Observing diode polarity, wrap each lead of the new diode
around the corresponding lead on the circuit board.
4. Securely crimp each connection and solder it.
5. Inspect (on the circuit board copper side) the solder joints of
the two "original" leads. If they are not shiny, reheat them and if
necessary, apply additional solder.
Fuse and Conventional Resistor
Removal/Replacement
1. Clip each fuse or resistor lead at top of the circuit board hollow
stake.
2. Securely crimp the leads of replacement component around
notch at stake top.
3. Solder the connections.
CAUTION: Maintain original spacing between the replaced
component and adjacent components and the circuit board to
prevent excessive component temperatures.
Copyright
LG Electronics. Inc. All right reserved.
Only for training and service purposes

-5-

LGE Internal Use Only

SPECIFICATION
NOTE : Specifications and others are subject to change without notice for improvement.

3. Test method

1. Application Range
This specification sheet is applied to the LCD TV used LA92E
chassis.

1) Performance : LGE TV test method followed.
2) Demanded other specification
- Safety : UL, CSA, IEC specification
- EMC : FCC, ICE, IEC specification

2. Specification
Each part is tested as below without special appointment
1) Temperature : 25 ± 5°C (77 ± 9ºF), CST : 40 ± 5ºC
2) Relative Humidity : 65 ±10%
3) Power Voltage : Standard input voltage
(100-240V@ 50/60Hz)
* Standard Voltage of each products is marked by models
4) Specification and performance of each parts are followed
each drawing and specification by part number in
accordance with BOM.
5) The receiver must be operated for about 20 minutes prior to
the adjustment.

4. General Specification(TV)
No
1.
2.

Item
Receiving System
Available Channel

3.

Input Voltage

4.

Market

5.
6.
7.
8.
9.

Screen Size
Aspect Ratio
Tuning System
Module
Operating Environment

10.

Storage Environment

Specification
1) ATSC / NTSC-M
1) VHF : 02~13
2) UHF : 14~69
3) DTV : 02-69
4) CATV : 01~135
5) CADTV : 01~135
1) AC 100 ~ 240V 50/60Hz

Remark

NORTH AMERICA
KOREA
55 inch Wide(1920 ◊ 1080)
16:9
FS
LC550WUL-SBT1
1) Temp : 0 ~ 40 deg
2) Humidity : ~ 80 %
1) Temp : -20 ~ 60 deg
2) Humidity : ~ 85 %

Copyright
LG Electronics. Inc. All right reserved.
Only for training and service purposes

-6-

FHD

Mark : 110V, 60Hz (N.America)
Mark : 220V,60Hz (Korea)
55LH95-UA
55LH95QD-NB/55LH93QD-NA
55LH95-UA/55LH95QD-NB/55LH93QD-NA

LGD

55LH95-UA/55LH95QD-NB/55LH93QD-NA

LGE Internal Use Only

5. Chroma & Brightness
No
1.

Item
Max Luminance
(Center 1-point / Full White Pattern)
2.
Luminance uniformity
3.
Color
RED
X
coordinate
4.
Y
5.
GREEN
X
6.
Y
7.
BLUE
X
8.
Y
WHITE
9.
X
10.
Y
11. Color coordinate uniformity
12. Contrast ratio

Min
400
77
Typ.
-0.03

Color
Temperature

Cool
Medium
Warm

14.
15.
16.
17.

Color Distortion, DG
Color Distortion, DP
Color S/N, AM/FM
Color Killer Sensitivity

Max

500

Unit

Remark
55LH95-UA / 55LH95QD-NB
/ 55LH93QD-NA
Full white

cd/m
%

0.644
0.332
0.284
0.630
0.148
0.060
0.279
0.292

Typ.
+0.03

N/A
Local Dimming ON
900

13.

Typ

x
y
x
y
x
y

1300

1,800,000

2,000,000

0.254
0.258
0.270
0.278
0.298
0.314

0.269
0.273
0.285
0.293
0.313
0.329

43.0
-80

Copyright
LG Electronics. Inc. All right reserved.
Only for training and service purposes

-7-

DCR
0.284
0.288
0.300
0.308
0.328
0.344
10.0
10.0

13000K


85% Full white pattern

9300K
6500K
%
deg
dB
dBm

LGE Internal Use Only

6. Component Video Input (Y, CB/PB, CR/PR)
No
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.

Resolution
720*480
720*480
720*480
720*480
1280*720
1280*720
1920*1080
1920*1080
1920*1080
1920*1080
1920*1080
1920*1080
1920*1080
1920*1080

H-freq(kHz)
15.73
15.73
31.50
31.47
45.00
44.96
33.75
33.72
67.500
67.432
27.000
26.97
33.75
33.71

V-freq.(Hz)
60
59.94
60
59.94
60.00
59.94
60.00
59.94
60
59.94
24.000
23.976
30.000
29.97

Pixel clock
13.5135
13.5
27.027
27.0
74.25
74.176
74.25
74.176
148.50
148.352
74.25
74.176
74.25
74.176

Proposed
SDTV ,DVD 480I
SDTV ,DVD 480I
SDTV 480P
SDTV 480P
HDTV 720P
HDTV 720P
HDTV 1080I
HDTV 1080I
HDTV 1080P
HDTV 1080P
HDTV 1080P
HDTV 1080P
HDTV 1080P
HDTV 1080P

7. RGB input (PC)
No
1.
2.
3.
4.
5.
6.
7.
8.
9.
10

Resolution
PC
640*350
720*400
640*480
800*600
1024*768
1280*768
1360*768
1280*1024
1600*1200
1920*1080

H-freq(kHz)
31.468
31.469
31.469
37.879
48.363
47.776
47.712
63.981
75.00
66.587

V-freq.(Hz)
70.09
70.08
59.94
60.31
60.00
59.870
60.015
60.020
60.00
59.934

Copyright
LG Electronics. Inc. All right reserved.
Only for training and service purposes

Pixel clock(MHz)
25.17
28.32
25.17
40.00
65.00
79.5
85.50
108.00
162
148.5

-8-

Proposed
EGA
DOS
VESA(VGA)
VESA(SVGA)
VESA(XGA)
CVT(WXGA)
VESA (WXGA)
VESA (SXGA)
VESA (UXGA)
HDTV 1080P

DDC
O
O
O
O
O
O
O
O
O
O

LGE Internal Use Only

8. HDMI input (PC/DTV)
No
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
1
2
3
4
5
6
7
8
9
10
11
12

Resolution
PC
640*350
720*400
640*480
800*600
1024*768
1280*768
1360*768
1280*1024
1600*1200
1920*1080
DTV
720*480
720*480
1280*720
1280*720
1920*1080
1920*1080
1920*1080
1920*1080
1920*1080
1920*1080
1920*1080
1920*1080

H-freq(kHz)

V-freq.(Hz)

Pixel clock(MHz)

Proposed

31.468
31.469
31.469
37.879
48.363
47.776
47.712
63.981
75.00
67.5

70.09
70.08
59.94
60.31
60.00
59.870
60.015
60.020
60.00
60

25.17
28.32
25.17
40.00
65.00
79.5
85.50
108.00
162
148.5

EGA
DOS
VESA(VGA)
VESA(SVGA)
VESA(XGA)
CVT(WXGA)
VESA (WXGA)
VESA (SXGA)
VESA (UXGA)
HDTV 1080P

31.47
31.47
45.00
44.96
33.75
33.72
67.500
67.432
27.000
26.97
33.75
33.71

60
59.94
60.00
59.94
60.00
59.94
60
59.939
24.000
23.976
30.000
29.97

27.027
27.00
74.25
74.176
74.25
74.176
148.50
148.352
74.25
74.176
74.25
74.176

SDTV 480P
SDTV 480P
HDTV 720P
HDTV 720P
HDTV 1080I
HDTV 1080I
HDTV 1080P
HDTV 1080P
HDTV 1080P
HDTV 1080P
HDTV 1080P
HDTV 1080P

DDC
O
O
O
O
O
O
O
O
O
O

9. Mechanical Specification
1) Media Box
No
1
2
3
4

5

Item
Protrusion
Appearance
quality
Product
Dimension
Product
Weight

Test SPEC

CONTENT

Unit

REMARK

TBD
LG(56)-G3-1002

Satisfy appearance inspection
Before Packing
After Packing
Media-Box ONLY
With BOX
GAP
TOP COVER & BOTTOM
단차
TOP COVER & BOTTOM
단차
REAR SHIELD & BOTTOM SHIELD
GAP
BOTTOM COVER & REAR SHIELD
GAP
TOP COVER & REAR SHIELD

Copyright
LG Electronics. Inc. All right reserved.
Only for training and service purposes

426(W) X 234.5(D) X 68.6(H)
432(W) X 249(D) X 76(H)
2.6
3.1
MAX 1mm
SPEC
Measure(DQA)
SPEC
MAX 1mm
Measure(DQA)
SPEC
MAX 1mm
Measure(DQA)
MAX 1mm
SPEC
Measure(DQA)
MAX 1.2mm
SPEC
Measure(DQA)

-9-

mm
mm
Kg
Kg
mm
mm
mm
mm
mm

LGE Internal Use Only

2) 55LH95-UA
NO

1

ITEM

Product
Dimension

W/O Packing

With Packing

Width
1295.7
1295.7
426
1455
1456

CONTENT
Depth
378
37.5
234.5
540
331

W/O Packing
(CCFL Module)

2

Product
Weight

W/O Packing
(LED Module)
Only Media BOX
With Packing
(CCFL Module)

Height
879
798
68.6
1020
964
36.8
30
2.6
-

7.2
5.6
64
114
64
195
YES/NO
–20¡

Packing

3

Container
Loading
Quantity

Individual

Funchion

4

Stand Assy

Dimension
(W/O Packing)
Dimension(With Packing)
Weight(W/O Packing)
Weight(With Packing)

Copyright
LG Electronics. Inc. All right reserved.
Only for training and service purposes

40ft
(Normal)
40ft
(H-Cubic)
Swivel
Angle
Tilt
Angle
Width
655

--

- 10 -

REMARK

mm
mm
mm
mm
mm
Kg
Kg
Kg
Kg
Kg
Kg
Kg

With Stand
W/O Stand
With Stand
W/O Stand
With Stand
W/O Stand
With Stand
W/O Stand

Kg
Kg
Kg
Set
Set
Set
Set

Box
Packing
With Stand
W/O Stand
With Stand

With Stand
W/O Stand

Degree

YES/NO
Front( )/Back( )
Height
Depth
378
365.7

843
--

UNIT

531
--

438
6.8

--

9.2

Degree
mm
mm
mm
Kg

With Neck
W/O Neck
Commercial
With Neck

LGE Internal Use Only

ADJUSTMENT INSTRUCTION
1. Application Object

3. Adjustment list

This specification sheet applied to LA92E Chassis applied
LCD TV all models manufactured in TV factory.

• Check the TOOL OPTION prior to adjustment. If the TOOL
OPTION is incorrect, correct it then execute the power
off/on to apply the modification (refer to 7.3 TOOL
OPTION)
• In case of this chassis,
Set the Media-box option in connection with Wireless or Wire.
Set the TV option in HDMI5 mode. (remove the wired HDMI
cable)

2. Notes
1) Because this is not a hot chassis, it is not necessary to use
an isolation transformer. However, the use of isolation
transformer will help protect test instrument.
2) Adjustment must be done in the correct order.
3) The adjustment must be performed in the circumstance of
25±5°C of temperature and 65±10% of relative humidity if
there is no specific designation.
4) The input voltage of the receiver must keep 100~240V,
50/60Hz.
5) The receiver must be operated for about 5 minutes prior to
the adjustment when module is in the circumstance of over
15°C.

3.1 Board-level adjustment
•ADC adjustment (Media-Box ONLY)
•EDID/DDC download
* Manual ADC Confirmation : [IN-START] -> [1.Adjust Check]
•After Board level adjustment, set volume setting value 0

3.2 Final assembly adjustment
•White Balance adjustment
•RS-232C functionality check
•EYE-Q TEST
•Wireless Pairing (it is worked in the Wired status)
•Shipment mode setting (In-Stop)

In case of keeping module is in the circumstance of 0°C, it
should be placed in the circumstance of above 15°C for 2
hours.
In case of keeping module is in the circumstance of below 20°C, it should be placed in the circumstance of above
15°C for 3 hours.
6) The TV and the Media-box must be connected by Wireless
or Wire. : Even if there is only the TV set, it is possible to
adjust the White balance.

3.3 Etc

• Entry process of White Pattern
1) Press the POWER ON key on R/C for adjustment.
2) Press the ADJ key on R/C and enter EZ ADJUST.
3) Select ‘7. Test Pattern’ by using CH +/- key and select
“White” by using VOL +/-.

4. Board-level adjustment

•Shipment mode
•Service Option

4.1 ADC(LGE3369) adjustment

* Set is activated HEAT RUN without signal generator in this
mode.
* Single color pattern (RED/BLUE/GREEN) of HEAT RUN
mode uses to check panel.
Caution) If the still image is displayed more than 20 minutes
(Especially digital pattern, cross hatch pattern), an afterimage may occur in the black level area of the screen.

Copyright
LG Electronics. Inc. All right reserved.
Only for training and service purposes

- 11 -

4.1.1 Overview
•ADC adjustment is needed to find the optimum black level
and gain in Analog-to-Digital device and to compensate
RGB deviation.
4.1.2 Equipment & Condition
1) Jig (RS-232C protocol)
2) External/Internal PATTERN
- Adjustment : ADC Comp Comp 480i
=> Using a Pattern Generator(MSPG-925FA - Model:209,
Pattern:65 or etc), enter component signals like below
image into the Media-box.
- Adjustment : ADC Comp 1080p / RGB
=> Use the Internal Pattern
* External input Image

LGE Internal Use Only

4.1.3 Adjustment
4.1.3.1 Method
•Using RS-232C, adjust items listed in 3.1 in the order shown
in”4.1.3.3”.

4.2. EDID(The Extended Display Identification
Data)/DDC(Display Data Channel) download
4.2.1 Overview
•It is a VESA regulation. A PC or a MNT will display an
optimal resolution through information sharing without any
necessity of user input. It is a realization of “Plug and
Play”.

4.1.3.2 Adj. protocol
Protocol
Enter adj. mode
Source change

Begin adj.

Command

Set ACK

aa 00 00

a 00 OK00x

xb 00 40

b 00 OK40x (Adjust 480i Comp1 )

xb 00 60

b 00 OK60x (Adjust 1024*768 RGB)

4.2.2 Equipment
•Adj. R/C
•Since embedded EDID data is used, EDID download jig,
HDMI cable and D-sub cable are not need.

ad 00 10

Return adj. result

OKx (Case of Success)

4.2.3 Download method
1) Press Adj. key on the Adj. R/C, then select “8.EDID
D/L”. By pressing Enter key, enter EDID D/L menu.
2) Select [Start] button by pressing Enter key, HDMI1 /
HDMI2 / HDMI3 / HDMI4 / RGB are Writing and display OK
or NG.

NGx (Case of Fail)
Read adj. data

Confirm adj.

(main)

(main)

ad 00 20

000000000000000000000000007c007b006dx

(sub)

(Sub)

ad 00 21

000000070000000000000000007c00830077x

ad 00 99

NG 03 00x (Fail)

* For HDMI5 EDID D/L, Change the TV input mode into
HDMI5 mode then using Adj. R/C, download the HDMI5
EDID.
* HDMI5 / RGB can be downloaded by JIG and cable

NG 03 01x (Fail)
NG 03 02x (Fail)
OK 03 03x (Success)
End adj.

aa 00 90

4.2.4 EDID DATA
• HDMI

a 00 OK90x

Ref.) ADC adjustment RS232C Protocol_Ver1.0
EDID Block 0 table =
4.1.3.3 Adj. order
•ad 00 00 [Enter ADC adj. mode]
•kb 00 04 [Component1 input mode]
•ad 00 10 [Adjust 480i Comp1]
•kb 00 06 [RGB-DTV input mode]
•ad 00 10 [Adjust 1080p Comp1/RGB]
•ad 00 90 [End adj.]

0

1

2

3

4

5

6

7

8

9

A

B

C

D

E

F

0

00

FF

FF

FF

FF

FF

FF

00

1E

6D

02

00

01

01

01

01

10

VV WW 01

03

80

73

41

78

0A

CF

74

A3

57

4C

B0

23

20

09

48

A1

08

00

A9

40

81

80

61

40

45

40

31

40

30

01

01

01

01

01

01

02

3A

80

18

71

38

2D

40

58

2C

40

45

00

7E

8A

42

00

00

1E

01

1D

00

72

51

D0

1E

20

50

6E

28

55

00

7E

8A

42

00

00

1E

00

00

00

FD

00

39

60

3F

1F

52

10

00

0A

20

20

20

20

20

20

00

00

00

FC

70

00

4C

47

20

54

56

0A

20

20

20

20

20

20

20

01

XX

4C

EDID Block 1 table =
0

1

2

3

4

5

6

7

8

9

A

B

C

D

E

F

02

03

1F

F1

47

10

22

20

05

84

03

02

26

15

07

50

10

09

07

07

67

03

0C

00

YY

YY

B8

2D

E3

05

03

01

02

20

3A

80

18

71

38

2D

40

58

2C

04

05

7E

8A

42

00

00

30

1E

01

1D

80

18

71

1C

16

20

58

2C

25

00

7E

8A

42
7E

0

Copyright
LG Electronics. Inc. All right reserved.
Only for training and service purposes

40

00

00

9E

01

1D

00

72

51

D0

1E

20

6E

28

55

00

50

8A

42

00

00

1E

66

21

50

B0

51

00

1B

30

40

70

36

60

00

7E

8A

42

00

00

1E

26

36

80

A0

70

38

1F

40

30

70

20

25

00

7E

8A

42

00

00

1A

00

00

00

00

00

00

XX

- 12 -

LGE Internal Use Only

•HDMI 1
- VV: 01
- WW: 13
- XX: 1D (Block 0) / CC (Block1)
- YY: 10 00

5. Final assembly adjustment
5.1 White Balance adjustment
5.1.1 Overview
•W/B adj. : Objective & How-it-works
- Objective: To reduce each panel’s W/B deviation.
- How-it-works: When R/G/B gain in the OSD is at 192, it
means the panel is at its Full Dynamic Range. In order to
prevent saturation of Full Dynamic range and data, one of
R/G/B is fixed at 192, and the other two is lowered to find the
desired value.

•HDMI 2
- VV: 01
- WW: 13
- XX: 1D (Block 0) / BC (Block1)
- YY: 20 00
•HDMI 3
- VV: 01
- WW: 13
- XX: 1D (Block 0) / AC (Block1)
- YY: 30 00

5.1.2 Equipment
1) Color Analyzer : CA-210 (NCG: CH9 / WCG: CH12 / LED
Module: CH14)
2) Adj. Computer(During auto adj., RS-232C protocol is
needed)
3) Adj. R/C
4) Video Signal Generator MSPG-925F 720p/216Gray
(Model:217, Pattern:78) -> Only when internal pattern is
not available.

•HDMI 4
- VV: 01
- WW: 13
- XX: 1D (Block 0) / 9C (Block1)
- YY: 40 00

•Color Analyzer Matrix should be calibrated using CS-1000.

•HDMI 5
- VV: 01
- WW: 13
- XX: 1D (Block 0) / 8C (Block1)
- YY: 50 00

5.1.3 Equipment connection map
Co lo r Analyzer
RS -232C

Probe

Co m p ut er
RS -232C

• RGB
EDID Block 0 table =

RS -232C

Pat t ern Generat o r
Signal Source

0

1

2

3

4

5

6

7

8

9

A

B

C

0

00

FF

FF

FF

FF

FF

FF

00

10

01

13

01

03

68

73

41

78

1E

6D

0A

CF

20

09

48

4C

A1

08

00

A9

40

81

80

30

01

01

01

01

01

01

40

45

00

7E

8A

42

00

02

3A

80

18

00

1E

01

1D

50

6E

28

55

00

7E

8A

42

00

00

1E

00

60

3F

1F

52

10

00

0A

20

20

20

20

20

20

00

70

00

4C

47

20

54

56

0A

20

20

20

20

20

20

D

E

F

02

00

01

74

A3

57

01

01

01

4C

B0

61

40

45

40

23

31

40

71

38

2D

00

72

51

40

58

2C

D0

1E

00

00

FD

20

00

39

00

00

FC

20

00

36

• Reference
- HDMI1 ~ HDMI4 / RGB: Media-Box, HDMI5: TV
- In the data of EDID, bellows may be different by S/W or
Input mode.
=> VV: Week Manufacture
=> WW: Year Manufacture
=> XX: C/S
=> YY: Physical address
(Generally, HDMI1 : 10 00, HDMI2 : 20 00 ...)

Copyright
LG Electronics. Inc. All right reserved.
Only for training and service purposes

- 13 -

* If TV internal pattern is used, not needed

Connection Diagram of Automatic Adjustment

5.1.4 Adj. Command (Protocol)
•Protocol

START 6E A 50 A LEN A 03 A CMD A 00 A VAL A CS A STOP
- LEN : Number of Data Byte to be sent
- CMD : Command
- VAL : FOS Data value
- CS : Checksum of sent data
- A : Acknowledge
Ex) [Send: JA_00_DD] / [Ack: A_00_okDDX}

LGE Internal Use Only

•RS-232C Command used during auto-adj.

5.1.5 Adj. method
5.1.5.1 Auto-adj. method
1) Set TV in adj. mode using POWER On key.
2) Zero calibrate probe then place it on the center of the
Display.
3) Connect Cable(RS-232C).
4) Select the model in adj. program and begin adjustment.
5) When adj. is completed (OK sign), check adj. status per
mode. (Warm / Medium / Cool)
6) Remove the probe and RS-232C cable to complete adj.

RS-232C COMMAND
[CMD

ID

Meaning

DATA]

wb

00

00

White Balance adjustment start.

wb

00

10

Start of adjust gain (Inner white pattern)

wb

00

1f

End of gain adjust

wb

00

20

Start of offset adjust(Inner white pattern)

wb

00

2f

End of offset adjust

wb

00

ff

End of White Balance adjust(Inner pattern disappeared)

•Adjustment must be begun “wb 00 00”, and ended “wb 00 ff”.
If it is needed, adjust the Offset value.

Ex) wb 00 00 -> Begin white balance auto-adj.
wb 00 10 -> Gain adj.
ja 00 ff -> Adj. data
jb 00 c0
...
...
wb 00 1f -> Gain adj. completed
*(wb 00 20(Start), wb 00 2f(completed)) -> Off-set adj.
wb 00 ff -> End white balance auto-adj.

5.1.5.2 Manual adj. method
1) Set TV in adj. mode using POWER On key.
2) Press ADJ key => EZ ADJUST using adj. R/C.
3) sing CH +/- key, select [7.Test Pattern] then press ENTER
to place in HEAT RUN mode and wait for 30 minutes.
4) Check a zero calibration for the probe of color analyzer,
then place it on the center of LCD module within 10• of the
surface.
5) Press ADJ key [6.White Balance] then press the cursor to
the right (▶) key. (When ▶ is pressed, Full White internal
pattern will be displayed)
6) One of R Gain / G Gain / B Gain should be fixed at 192,
and the rests will be lowered to meet the desired value.
7) Adj. is performed in COOL, MEDIUM, WARM 3 modes of
color temperature.

•Adj. Map
ITEM

Cool

Command

Data Range

Default

(Hex.)

(Decimal)

Cmd 1

Cmd 2

Min

Max

R-Gain

j

g

00

C0

G-Gain

j

h

00

C0

TBD

B-Gain

j

i

00

C0

TBD

R-Cut

TBD

G-Cut

TBD

B-Cut
Medium

R-Gain

a

G-Gain

j

b

00

C0

TBD

B-Gain

j

c

00

C0

TBD

00

C0

TBD

R-Cut

TBD

G-Cut

TBD

R-Gain

•Adj. condition and cautionary items
1) Lighting condition in surrounding area
Surrounding lighting should be lower than 10 lux. Try to
isolate adj. area into dark surrounding.
2) Probe location
- LCD: Color Analyzer (CA-210) probe should be within 10•
and perpendicular of the module surface (80°~ 100°).
* In case of LCD, Back Light On should be checked using no
signal or Full white pattern.

TBD
j

B-Cut
Warm

TBD

5.1.6 Reference (White Balance adj. coordinate and color
temperature)
•Luminance: Full white 216 Gray

TBD
j

d

00

C0

G-Gain

j

e

00

C0

TBD

B-Gain

j

f

00

C0

TBD

R-Cut
G-Cut

Copyright
LG Electronics. Inc. All right reserved.
Only for training and service purposes

TBD

•Standard color coordinate and temperature using CS-1000
Coordinate

TBD

Mode

TBD

- 14 -

x

y

Temp

uv∆

Cool

0.269

0.273

11000K

0.0000

Medium

0.285

0.293

9300K

0.0000

Warm

0.313

0.329

6500K

0.0000

LGE Internal Use Only

5.2 EYE-Q function check

6. GND and Internal Pressure(I/P) check

Step 1) Turn on TV
Step 2) Press EYE key of Adj. R/C
Step 3) Cover the Eye Q II sensor on the front of the using
your hand and wait for 6 seconds
Step 4) Confirm that R/G/B value is lower than 10 of the “Raw
Data (Sensor data, Back light )” . If after 6 seconds,
R/G/B value is not lower than 10, replace Eye Q II
sensor
Step 5) Remove your hand from the Eye Q II sensor and wait
for 6 seconds
Step 6) Confirm that “ok” pop up.
If change is not seen, replace Eye Q II sensor

6.1 Inspection method
1) GND & Internal Pressure auto-check preparation
- Check that Power cord is fully inserted to the set.
(If loose, re-insert)
2) Perform GND & Internal Pressure auto-check
- Unit with fully inserted POWER CORD, TUNER CABLE
and A/V CABLE arrives to the auto-check process.
- Connect D-terminal AV JACK TESTER
- Auto CONTROLLER(GWS103-4) ON
- Perform GND TEST
- If NG, BUZZER will sound to inform the operator
- If OK, changeover to I/P check automatically
(Remove CORD, A/V from AV JACK BOX)
- Perform I/P TEST
- If NG, BUZZER will sound to inform the operator
- If OK, Good lamp will lit up and the stopper will allow the
pallet to move on to next process

5.3 Wireless Pairing
5.3.1 Overview
•For the wireless connection between TV and Media-Box,
Select the communication channel and fix the Mac address.
* The adjustment should be executed with being Wired.
(HDMI cable connection)

6.2 Check point

5.3.2 Method
1) Press IN-START key on adj. R/C then select [9.Wireless
Check].
2) After Choosing the LRP Channel, Set OK in Paired Status.
3) Remove the HDMI cable and turn off/on TV and Media-box.
4) Check the Wireless status.

• TEST voltage
- GND:1.5KV/min at 100mA
- SIGNAL:3KV/min at 100mA
• TEST time:1 sec.
• TEST POINT
- GND TEST = POWER CORD GND & SIGNAL CABLE
METAL GND
- I/P TEST = POWER CORD GND & LIVE & NEUTRAL
• LEAKAGE CURRENT: set to 0.5mArms

5.4 Shipment mode check(In-stop)
• After final inspection, press IN-STOP key of the Adj. R/C and
check that the unit goes to Stand-by mode.

Copyright
LG Electronics. Inc. All right reserved.
Only for training and service purposes

- 15 -

LGE Internal Use Only

7.2 TOOL OPTION

7. Etc.
7.1 USB S/W Download (option)
7.1.1 Overview
• USB download allows fast S/W upgrade in SVC areas or
during Board-level production.
7.1.2 Dowunload method
1) After Set on, confirm that image is displayed.
2) Insert USB memory stick that contains the S/W and after a
few seconds, Upgrade OSD is displayed.
(If the version of download file in USB is lower than the
current version, Upgrade OSD is not displayed)
3) After download is finished, automatically Power off/on is
executed. (If auto power on/off is not executed, perform the
power off/on manually)
4) S/W upgrade is completed and eject USB Memory Stick
form USB jack.
5) By pressing IN-START key on the adj. R/C, check the S/W
version.

7.2.1 Overview
•The model name and spec. will be confirmed and modified by
adj. menu.
•No Modification at discretion
7.2.2 Confirm/Modify method
1) By Pressing ADJ key, [EZ ADJUST] -> [0.Tool Option1].
2) In the Tool Option1, It is possible to modify the Inch/ Tool/
Module maker/ Module revision.
3) Contents of Tool Option 1~4 are like the section 7.2.3.
* Entering into IN-START mode, [1.Adjust Check] shows Tool
Options.
7.2.3 Contents of Tool Option
7.2.3.1 Tool Option1
•Inch
•Tool
•Maker
•Module Rev.
7.2.3.2 Tool Option2
•HDMI Count
•HDMI Switch IC
•Component Count
•S-Video
•RCA AV Count
•Scart Count
7.2.3.3 Tool Option3
•EMF(JPEG,MP3)
•Divx
•Bluetooth
•Digital Eye.
•Headphone
•OPC
•EPA
•e-Manual
•Audio Amp
•LED Type
•New E-Con
7.2.3.4 Tool Option4
•Clear QAM
•Local Dimming
•THX
•Digital Demod
•Analog Demod
•THX Media Director

Copyright
LG Electronics. Inc. All right reserved.
Only for training and service purposes

- 16 -

LGE Internal Use Only

EXPLODED VIEW
IMPORTANT SAFETY NOTICE
Many electrical and mechanical parts in this chassis have special safety-related characteristics. These
parts are identified by
in the Schematic Diagram and EXPLODED VIEW.
It is essential that these special safety parts should be replaced with the same components as
recommended in this manual to prevent X-RADIATION, Shock, Fire, or other Hazards.
Do not modify the original design without permission of manufacturer.

300

200
800
400

801

802

530

531

540

541

532

542

510
300
120
121
803

500

340
310

320

550

900

LV1
A2

LV2

Media Box

700

A10

710

770
780
720
730
790
740

750

760

Copyright
LG Electronics. Inc. All right reserved.
Only for training and service purposes

- 17 -

LGE Internal Use Only

WIRELESS TV’S OPERATING PRINCIPLE
This product can transmit a video of 1080p HD picture quality as wireless.
Wireless TV uses a high-frequency signal of 60GHz to transmit the image and voice of 1080p HD class picture quality without a loss.
60GHz high-frequency signal has a nature of going straight ahead unlike a radial form wireless instrument (Wireless Lan, DMB,
Bluetooth, mobile phone, etc.) using an electric wave of some GHz band.

General Wireless Instument

High-Frequency Wireless Instrument

Thus, when there is an object at an electric wave progressing direction between media box and TV, due to high-frequency signal’s
characteristic, it could be penetrated or reflected according to the kind of an object and then the signal’s diminution can happen.
(In case of an electric wave of a mobile phone, it is similar to the fact that the quality of a telephone call lowers because stuff consisting
of a metal does not pass through.)

When there is no signal’s diminution.

When a signal’s diminution occurs.

When a signal’s diminution occurs.

OPTIMAL INSTALLATION METHOD
If you install TV and media box toward the same direction like a picture, you can watch wireless TV with an optimal picture quality.

Please install making the number of an antenna to be more than three as you move media box.

To check a signal intensity, please press remote controller’s confirm or information
display button.
70

DTV
DOLBY DIGITAL
⇥⇤
⇧⌃⇥⌥ CNN
⌥

7 HD Digital

10:4016:
AM21

IT S ACADEMIC
Brief
Info Title Test..
Thu.Feb
8 Mar.
2007 16: 00
Sat,
21, 2009
10:10 AM

⌦↵⇥

Multilingual

D
16:9

CC Caption
576p

16: 30 11:40 AM
1080i

Next
TV-PG D L S V

c

Wireless
Signal

A wireless signal’s reception is in good condition.
Please install TV and media box for wireless connection intensity to
be like this.
In case of a wrong installation In case of a wrong installation

When you need to install media box’s front side slightly uplifted to match wireless
connection intensity, please raise it by using provided rubber support.

Rubber support
(accessories)

When you install media box inside of a cabinet, a wireless TV might not operate normally if the
cabinet door is sealed up.

Recommended installation method

Wrong installation method

• Glass
• Open type
• Partially open type (Anelectric wave
transmitting part should be exposed to
the outside.)

• In case that there is media box inside a
sealed cabinet
• In case that an electric wave transmitting
part of media box is obstructed
• In case that a cabinet inside consists of
a metal
• In case that a media box is installed
deep inside of a cabi-net

Problem phenomenon

It is possible to watch wire-less TV
normally.

It is impossible to watch wireless TV.

Handling method

Please check if an antenna of wireless
connection intensity is more than three.

Please install media box outside of a
cabinet.

Installation example

Cabinet structure

PLEASE CHECK BEFORE REPORTING A DEFECT.
• This is the case that TV power is switched on by a remote controller but the power of media box is not switched on.

Q. If switching on the power by a remote controller, I keep seeing the guidance of “It is connecting to a media box. Please wait for a
moment.”

A. Please check if media box’s power switch is on.
A. Please check if media box’s LED is switched on.
A. Please check if there are any obstacles around media box and wireless transmitting/receiving part of TV front side.
• This is the case that a connection between TV or media box is cut because wireless receiving environment is affected.

Q.

I keep seeing the guid-ance of “It is connecting to a media box. Please wait for a moment.” while watching TV through a wireless

connection.

A. Please do not let an object or person directly obstruct media box or TV’s front side.
A. Please do not make any obstacles between media box and TV.
• This is the case that a wireless signal is weakly connected.

Q. A screen breaking problem keeps happening after a wireless connection.
A. Please set up by moving the location of media box for an antenna display of wireless connection intensity to be more than three.
• This is the case that a wireless conditiongets bad b an obstacle around or moving object.

Q. After a wireless connection, a horizontal stripe/screen vibration momentarily occurs at a screen.
A. If there is an obstacle or it passes between TV and media box, it is not a product disorder because it is the characteristic of a
wireless signal occurring in an instant.

Trouble shooting
WIRELESS MODEL
a

OSD

OSD

b
INPUT

AV
Component
HDMI
RGB

Analog

c
MAIN IC

Digital

LVDS

LGE3159

d

SIGNAL
CONVERTER

HDMI

Wireless

TX MODULE

f

RX MODULE

SIL9125 +
SB9120 +
SB9110

DTC30LM36 +
SIL9134

e
HDMI

SB9111 +
SB9121 +
SIL9134

g
MAIN IC

LGE3369 +
LGE7329

MEDIA-BOX

LVDS

LCD
MODULE

LGD V4

TV SET
Service
only

Wired
HDMI CABLE

HDMI JACK

HDMI5
HDMI JACK

Defect block

Symptoms

Wireless connection

Check

a

Bad (noise) image / No image
- osd is good
Bad sound / No sound

No effect directly

▶ Check the EDID of HDMI & RGB
▶ Check cable & contact error

b

Bad image
- IC’s cold soldering or memory defect accompanied noise on osd
Bad sound / No sound
Wireless connecting osd is displayed continually
- There is no video signal from Rx module to TV main ic, so TV
understand this time like disconnection state and display
connecting
osd continually. And then, if TV is not activated rightly within
15min,
it will go to st-by mode.

No effect directly

▶ Check main ic basic power & power
sequence
▶ Control line check (I2C & etc)
▶ Check input/output video & audio
signal

Bad image / Bad or No sound
Wireless connecting osd is displayed continually
- No image

No effect directly
No connection

C

＊Focused on Wireless connection

No effect directly
No connection

▶ Check power & control line
▶ Check input/output signal
▶ Check inner HDMI cable connection
status
(There can be cable’s defect.)

Trouble shooting
WIRELESS MODEL
a

OSD

OSD

b
INPUT

AV
Component
HDMI
RGB

Analog

c
LVDS

MAIN IC

Digital

LGE3159

d

SIGNAL
CONVERTER

HDMI

Wireless

TX MODULE

f

RX MODULE

SIL9125 +
SB9120 +
SB9110

DTC30LM36 +
SIL9134

e
HDMI

SB9111 +
SB9121 +
SIL9134

g
MAIN IC

LVDS

LGE3369 +
LGE7329

MEDIA-BOX

LCD
MODULE

LGD V4

TV SET
Service
only

Wired
HDMI CABLE

HDMI JACK

HDMI5
HDMI JACK

Defect block

Symptoms

Wireless connection

Check

d
e

Wireless connection osd is displayed continually
- That osd can be appeared by HDMI cable or Jack defect even
though wireless connection is completed.
(only Rx module)

No connection
connection

▶ Check Wireless connecting osd
▶ Check inner HDMI cable connection
status
(There can be cable’s defect.)

F

Bad image / No image
- IC’s cold soldering or memory defect accompanied noise on osd
Bad sound / No sound

No effect directly

▶ Check main ic basic power & power
sequence
▶ Check control line (I2C & etc)
▶ Check input/output video & audio
signal
▶ Check LVDS cable & wafer locking
(There can be cable’s defect.)

g

Bad image or No image

No effect directly

▶ Ticon b/d or Inverter check
▶ Check power

＊Defect block means from itself to ahead of next part.
＊Wireless TV is similar with the model using LGE3159 or LGE3369 except for wireless parts.

Trouble shooting
WIRELESS MODEL
a

OSD

OSD

b
INPUT

AV
Component
HDMI
RGB

Analog
Digital

c
MAIN IC

LGE3159

LVDS

d

SIGNAL
CONVERTER

HDMI

Wireless

TX MODULE

f

RX MODULE

SIL9125 +
SB9120 +
SB9110

DTC30LM36 +
SIL9134

e
HDMI

SB9111 +
SB9121 +
SIL9134

g
MAIN IC

LGE3369 +
LGE7329

MEDIA-BOX

TV SET
Service
only
HDMI JACK

Wired
HDMI CABLE

HDMI5
HDMI JACK

※ Check first when Wireless connection is disable!
- Pairing
- S/W version check
- Fan defect
▷ TV Rx module fan defect: Check Fan error of TV In-start menu
▷ Media-Box fan defect: Check the red led’s blinking of Media-Box front
- Wireless interference check
▷ Refer to the installation method guide
- Inner HDMI cable’s connection status (From Rx/Tx module to Main)
※ Check Tip
- In some cases, TV only or Wired mode make easy to check.
※ Caution & Information
- TV set & Media-Box is just 1:1 connection. (No multiple device connection)
- In order to download TV set, you must change the mode to HDMI5 or turn off Media-Box.
- Rx/Tx module’s performance is very sensitive to temperature. So, When you repair the defect, should keep up with
the original assembly state.

LVDS

LCD
MODULE

LGD V4

Trouble shooting
Pairing for SVC
1. Turn on the TV SET & Media-Box
2. Connect TV HDMI5 Jack & Media-Box rear [Service only] Jack with HDMI cable

HDMI CABLE
3. Enter the [IN START(Media Box)] menu and go to sub-title [9.Wireless check]
Enter menu and Push the left or right remote-controller button.
Check the Paired Status if changed from NG to OK
※ If s/w version of Tx/Rx module & TV/Media-box main isn’t matched, Wireless can’t be
connected, So at that time check the version and upgrade by usb

If there are 2 or more wireless tv set, it’s need to be set
channel respectively. (Must separate them more than 10m)
4. Remove HDMI cable & check wireless connection.
If connection is not completed, power off and on the TV & Media-Box.

Trouble shooting
Apply model
N.America: 47LH85-UC / 55LH85-UC
Korea: 42LH80YD-NB / 47LH80YD-NB / 55LH80YD-NB

Circuit diagram
TV SET
1. TV MAIN(SD/BD) 2. RX module (SD/BD)
/
EAX52983302_SD

/
EAX52983302_BD

EAX60691303_SD EAX60691303_BD

Media-Box
1. Box MAIN(SD/BD) 2. TX module (SD/BD)
/
EAX60692502_SD

/
EAX60692502_BD

EAX52967903_SD

EAX52967903_BD

Total programmable IC
TV MAIN B/D

RX MODULE

Media-Box MAIN B/D

TX MODULE

IC102: MAIN S-FLASH

IC901: SIBEAM B/B S-FLASH

IC101: MAIN S-FLASH

IC901: SIBEAM B/B S-FLASH

IC103: MAIN N-FLASH

IC1301: PIC MICOM

IC102: MAIN N-FLASH

IC700: FRC S-FLASH

IC401: MICOM

IC902: MICOM

IC105: HDCP

IC105: HDCP

IC104: NVRAM

IC101: NVRAM

IC502: HDMI S/W EDID

IC300: HDMI5 EDID
Blue: USB upgrade
Total download files are under 6ea

About Wireless TV

NORMAL MODEL

INPUT

Analog
Digital

AV
Component
HDMI
RGB

MAIN IC

LVDS

LCD
MODULE

LGD
AUO
CMO

MSTAR
BCM

TV SET

WIRELESS MODEL
Wireless

INPUT

AV
Component
HDMI
RGB

Analog
Digital

MAIN IC

LGE3159

LVDS

SIGNAL
CONVERTER

DTC30LM36 +
SIL9134

MEDIA-BOX

HDMI

TX MODULE

SIL9125 +
SB9120 +
SB9110

RX MODULE

SB9111 +
SB9121 +
SIL9134

HDMI

MAIN IC

LGE3369 +
LGE7329

TV SET

LVDS

LCD
MODULE

LGD V4

About Wireless TV

TX Module

From Media-Box Main b/d

HDMI Cable
SIL9125

SB9120
[B/B]

SB9110
[RF]

RX Module

HDMI Cable

To TV Main b/d

SIL9134

PIC32MX
[MICOM]

SB9121
[B/B]

TV SET
Media-Box

TX module
RX module

SB9111
[RF]

About Wireless TV

Top view of RF IC (Antenna)
SB9110

SB9111

LR

LR

HR

Unused

HRP Channel

HR

Unused

LRP Channel

Fc(HRP)= 60.48㎓

About Wireless TV

Wireless

LRP

TX module

HRP

RX module

LRP: Control data
HRP: Video & Audio data
Wireless TV is similar to the walkie-talkie. We must match the channel of Tx & Rx module.
There are 4 HRP channel(A1~A4). We use only A2 channel and 3 LRP channel like this [60.32㎓],
[60.48㎓],[60.64㎓].
First thing, the LRP channel setting has to be matched in wired mode. There are not only channel
but also mac address that Tx/Rx modules have it’s own for preventing wireless interference.
Set the LRP channel and share the mac address each other, that’s called pairing.
After pairing, Antenna search and set the wireless path by LRP and then send video & audio data to
HRP channel.

Block Diagram

TV SET
DDR2 (1Gb)
NVRAM
24C512

KIA7427F

DDR(512Mb)
DDR(512Mb)
DDR2(512Mb)
DDR2(512Mb)

Re
se
t

S-Flash
(32Mb)

LGE7329
Ursa

NAND-Flash
(512Mb)

I2S

NOT FOR USER
Connect to Rx b/d

MODULE

MCLK
LGE3159GV
S5

X100
X-tal(12㎒)

FHD 120HZ

NTP3100L
(D-AMP)

For wireless
HDMI5
For wired
& wide use

HDMI CABLE

I2C

EEPROM

5.0V

8p wafer

USB
HDMI
Transmitter

3.3V_L

[PIC32]

3.3V_L

[SB9121]

1.0V_L

2.5V_L

2.5V_L

[SB9111]

Only for service
X900
X-tal(24㎒)

Network
Processor

RF
Transceiver

24C16

1.8V_L

[SiI9134]
24

MICOM

RS-232

1.5V_L
1.2V_L
1.0V_L

Wireless RX Module

WT61P8
Micom

IR & Local KEY

Block Diagram

MEDIA-BOX(SIMPLE)

HDMI Splitter
(PI3HDMI1210)

Can Tuner
(TDVW-H154F)
IF

Demodulator
(LGDT3305)

TS_DATA[0:7]

I2S

FE_VMAIN
FE_SIF

LVDS

LVDS Receiver
(THC63LVD1024)

TTL

SPI_CK/CS/D0/D1

Rear jack b’d

AV1_CVBS_IN

AV2
COMPONENT1
COMPONENT2

ADDR_D[0:15]

AV2_CVBS_IN

ADDR_A[0:12]

COMP1_Y/Pb/Pr

BDDR_D[0:15]

COMP2_Y/Pb/Pr

LGE3369A

For
wireless
HDMI
Out

DDR2 SDRAM
(1Gbit)
HYNIX

DDR2 SDRAM
(512Mbit)
HYNIX

BDDR_A[0:12]

I2C

RGB

HDMI
Transmitter
(SiI9134)

Serial Flash
For Boot

30P Wafer : rear jack
b’d & main b’d (P1200)

AV1

Service
only

MICOM
Weltrend

DSUB_ R/G/B
DSUB_H/VSYNC

NAND Flash
HYNIX
(64MB)

PCM_A[0:7]

AUDIO IN
I2C

EEPROM
AT24C512

IR (For test)
USB_DM/DP
RS-232C
(MAX3232CDR)

USB Power

DGB_TX/RX

SPDIF_OUT

TMDS[0:7]
HDMI_CEC

SPDIF

USB

HPD
5V_HDMI

HDMI
4:1 Switch
(TDA9996)

MIC2009YM6-TR
USB Power

HDMI
1/2/3/4R
ear : 3
Front :1
HDMI In

Block Diagram

MEDIA-BOX(VIDEO)
3.3V_VSB

5.0V_TU

ANT/
CABLE
IN

1.2V_VSB

I2C_CH6

IF

NTSC/VSB
Half-NIM
TUNER

VSB/QAM
Demodulator

I2C_CH2

[LGDT3305]

TS

I2C_CH1

Composite
Video
IN

I2C_CH4

I2C_CH2

I2C_CH6

ANALOG
VIDEO
INPUT
FE_VMAIN

LCD/PDP
DIGITAL TV
PROCESSOR

AV1_CVBS_IN
AV2_CVBS_IN
COMP1-Y/Pb/Pr
COMP2-Y/Pb/Pr

Component
(Y,Pb,Pr)
IN

3.3V_2

3.3V_2

DUAL
LVDS

DSUB-R/G/B

LVDS
Receiver
[DTC30LM36]

30

CEC_TX

1.8V_1

HDMI
Transmitter

3.3V_2

HDMI

5.0V_1

HDMI
DeMUX

[SiI9134]

[PI3HDMI1210]

I2C_CH2

TX_SEL

[LGE3369A]

SERVICE
only

TX_SEL

RGB
IN

1.26V_1

1.8V_DDR

I2C_CH4

3.3V_1

DDC_RGB
5.0V_ST

SiBEAM I/F

HDMI
DIGITAL
VIDEO
INPUT

HDMI
Receiver

3.3V_L
1.8V_L

[SiI9125]
24

I2C_CH4

FRONT
HDMI
IN
(x4)

3.3V_L

CEC_RX
CEC_RX
DDC_RGB

HDMI
Switch
(4-to-1)
[TDA9996]

MiCOM

CEC_TX

Network
Processor

3.3V_L

[SB9120]

1.0V_L

2.5V_L

[WT61P8S]
2.5V_L

3.3V_2

RF
Transceiver

1.8V_1

[SB9110]

1.5V_L
1.2V_L
1.0V_L

BACK

I2C_CH2

Wireless TX Module

Block Diagram

5.0V_TU

ANT/
CABLE
IN

MEDIA-BOX(AUDIO)

I2C_CH6

IF

NTSC/VSB
Half-NIM
TUNER

VSB/QAM
Demodulator

I2C_CH2

[LGDT3305]

TS

I2C_CH1

Composite
Video
IN

I2C_CH4

I2C_CH2

I2C_CH6

S/PDIF
OUT

ANALOG
AUDIO
INPUT
3.3V_2
FE_SIF
A/V Audio-1
A/V Audio-2
COMP Audio-1
COMP Audio-2

Component
(Y,Pb,Pr)
IN

LCD/PDP
DIGITAL TV
PROCESSOR

1.8V_1

3.3V_2

5.0V_1

S/PDIF

I2S

HDMI
Transmitter

HDMI

HDMI
DeMUX

[SiI9134]

[PI3HDMI1210]

I2C_CH2

TX_SEL

SERVICE
only

RGB Audio

[LGE3369A]
TX_SEL

DIGITAL
AUDIO
INPUT

RGB
IN

I2C_CH4
1.26V_1

1.8V_DDR

3.3V_1
5.0V_ST

I2C_CH4

3.3V_L

FRONT

SiBEAM I/F

HDMI

HDMI
Receiver

3.3V_L
1.8V_L

[SiI9125]

Network
Processor

3.3V_L

[SB9120]

1.0V_L

2.5V_L

MiCOM

HDMI
IN
(x4)

[WT61P8S]

HDMI
Switch
(4-to-1)
[TDA9996]

2.5V_L

RF
Transceiver
3.3V_2
1.8V_1

BACK

I2C_CH2

[SB9110]

1.5V_L
1.2V_L
1.0V_L

Wireless TX Module

Block Diagram

TX MODULE

ADCI_P/N

HDMI
CABLE

ADCQ_P/N

H/VSYNC

PCLK_P/N

DE

TMDS(8line)

SiI9125

OSC

SB9120

IDCK

HDMI
XTAL
(28.322MHz)

Receiver

Network
MCLK/SCK/W
S

Processor

SLEEP
XTAL
(3.6864MHz)

SB9110
RF
Transceiver

I2S
DACI_P/
N
DACQ_P/N

SPDIFI
Embedded
CPU

Control
&
Power
CABLE
(12p)

(54MHz)

I2C(2line)

RF Control

SPI Bus(4line)
3.3V

HDMI_INT
SiBEAM_INT
HDMI_RST#
SiBEAM_RST#

MX1605
Serial Flash

2.5V
1.5V
1.2V

Power

DDC(2line)

D[35:0]

1.0V

Power Source
(5V)

Block Diagram

RX MODULE

XTAL

XTAL

(27MHz)

(27MHz)
VCXO

Video
PLL

VCXO

Video
DAC

VCLK

I2C

Audio
PLL

Audio
DAC

ACLK

I2C

ADCI_P/N

HDMI
CABLE

ADCQ_P/N

H/VSYNC

PCLK_P/N

DE

TMDS(8line)

SiI9134

OSC

SB9121

IDCK

HDMI

Network

Transceiver

MCLK/SCK/W
S

Processor

I2S(4line)

I2C(2line)

I2C(2line)

(3.6864MHz)

Receiver

RF Control

SPI Bus
3.3V

INT
INT
Micom
(PIC32MX340F256H)

RF

DACQ_P/N
Embedded
CPU

RST#

SLEEP
XTAL

SB9111

DACI_P/N

SPDIFO

Power
CABLE
(8p)

(54MHz)

RST#

MX1605
Serial Flash

2.5V
1.5V
1.2V
1.0V

Power

DDC(2line)

D[35:0]

Power
Source
(5V)

Wireless TV Receiver Board

1.Title Sheet
2.RFIC
3.Power
4.Power Supply1
5.Power Supply2
6.BBIC IF
7.BBIC Clock Recovery
8.BBIC Audio / Video Out
9.BBIC Control
10.BBIC Misc
11.BBIC Power/Ground
12.HDMI Tx
13.uController

THE
SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE
SYMBOL MARK OF THE SCHEMETIC.

W-TV Rx
Title Sheet

2009.02.03

1

13

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

T

U

V

W

X

Y

Z

AA

AB

AC

AD

AE

AF

AG

AH

AI

AJ

AK

AL

AM

AN

AO

29

28

27

26

6:Y12

6:Y12

6:Y12

6:Y13

6:Y13

6:Y14

6:Y13

6:Y14

HSD1_P

HSD1_N

HSD2_P

HSD2_N

HSD3_P

HSD3_N

HSDOUT

6:Y14
RFMODE_STBY
AL12;6:Y15

6:Y12

HSD0_N

XO_EN

6:Y10

6:Y11

HSCLK_N
HSD0_P

6:Y11

6:Y11

23

HSCS_N

HSCS_P

24

HSCLK_P

25

DVDDIO_VCC3.3V

22
OPT

C239
0.1uF
16V
1005

VCC1.0V(RF)

C203
0.1uF
16V
1005

21

VCC1.2V

VCC1.2V
R202

C206
100pF
50V
1005

B17

A17

B16

A16

B15

A15

B14

A14

B13

A13

B12

A12

C201
100pF
50V
1005

VSSA_5

NC_2

VSSA_4

VSSA_1

VSS_6

VSS_3

VSS_5

VSS_2

XOEN

STBY

VDD_2

VSS_1

VSS_4

B11
VDDIO

A11

B10

VDD_1

HSDOUT

B9

HSD3N

HSD3P

A9
HSD2N

A8

B8
HSD2P

HSD1N

A7

B6

B7
HSD1P

HSD0N

HSD0P

B5

A6
HSCLKN

B4

A4

B3

A3

B2

A5
HSCSN

HSCLKP

HSCSP

SYNTHCAPN

A2

B1

19

SYNTHCAPP

VSSA_3

VCC1.2V

REXT

NC_1

VCC1.2V

VSSA_2

A1

20

A10

4.53K
1%

VCC1.2V

C17

C208
100pF
50V
1005

D16
D17
E16

C211
100pF
50V
1005

C207
0.1uF
16V
1005

C209
0.1uF
16V
1005

C210
4.7uF
6.3V
1608

E17
F16
F17
G16
G17
H16

VCC1.2V

H17
J16
J17
K16

C213
100pF
50V
1005

K17
L16
L17

C212
0.1uF
16V
1005
VCC1.2V

M16
M17
N16
N17
P16

PCLK_P

6:Y16

PCLK_N

6:Y16

C218
100pF
50V
1005

P17
R16

C217
0.1uF
16V
1005

C245
4.7uF
6.3V
1608

R17

NC_9

DVDDIO_VCC3.3V
C214
100pF
50V
1005
OPT

U17

VSSA_30

VSSA_36
T17

VSSA_29

AVDD_XO_+3.3V

U16

T16

VDDARF_22

VDDARF_21

VDDARF_18
U15

T15

U14

VDDARF_17

VSSA_35
T14

U13

T13

U12

T1

13

VSSA_28

VDDXO_2
VDDHA_2

VDDXO_1

BBOUTQ_N

VDDHA_1

BBOUTQ_P

VSSA_34

XTALOUT

T12

R2

VSSA_23

REFRES

BBOUTQ_N

XTALIN

U11

BBOUTQ_P

6:Y17

PCLK_N

VSSA_22

VSSA_24

6:Y18

R1

PCLK_P

BBOUTI_P

ATB_P

14

BBOUTI_N

T11

P2

U10

P1

ATB_N

N2

REFRESTRIM

BBOUTI_P

VSSA_21

U9

6:Y18

N1

VSSA_20

VSSA_19

T10

BBOUTI_N

VDDABB_2

VSSA_18

NC_5

6:Y18

BBINQ_N

VSSA_33

M2

VDDABB_1

T9

M1

VSSA_17

BBINQ_P

NC_4

L2

VSSA_15

U8

BBINQ_N

VSSA_16

T8

6:Y16

VDDARF_14

NC_8

C238
0.1uF
16V
1005

VDDARF_13

NC_3

C237
100pF
50V
1005

L1

VSSA_13

VSSA_14

NC_7

C246
4.7uF
6.3V
1608

BBINQ_P

VSSA_12

BBINI_P

VSSA_27

15

6:Y16

VDDARF_12

BBINI_N

U7

K2

T7

K1

U6

J2

VSSA_32

BBINI_P

T6

BBINI_N

6:Y17
VCC1.0V(RF)

VSSA_11

U5

6:Y17

J1

VSSA_10

VSSA_26

16

H2

IC201
SB9111

VDDHARF_2

VDDARF_20

C235
22uF
10V
3216

VDDARF_11

T5

C236
0.1uF
16V
1005

VDDARF_10

VDDHARF_1

VDDARF_16

H1

VDDAPL_2

U4

C234
100pF
50V
1005
OPT

VDDARF_9

T4

G2

VSSA_9

VDDAPL_1

VDDARF_19

G1
17

VSSA_8

VSSA_7

VDDARF_15

F2

VSSA_6

U3

F1

VDDARF_8

T3

E2

VDDARF_7

VDDARF_6

VSSA_31

E1

VDD_+2.5V_RxicM

VDDARF_4

VDDARF_5

U2

D2

C232
0.1uF
16V
1005

VDDARF_3

VDDARF_2

VSSA_25

C233
100pF
50V
1005

VDDARF_1

NC_6

D1

T2

C2

C230
4.7uF
6.3V
1608

C205
0.1uF
16V
1005

C16

U1

18

C231
0.1uF
16V
1005

C202
4.7uF
6.3V
1608

VCC1.2V

C1
C229
100pF
50V
1005

C204
0.1uF
16V
1005

12

C216
0.1uF
16V
1005

C215
22uF
10V
3216

X203
VDD

TRISTATE/OPEN
1
XO_EN
GND
3
2
54.0000MHz
PARTRON
4

V22;6:Y15

OUTPUT
C244

VCC1.2V

0.1uF
1005
VCC1.2V

VCC1.2V

10

C228
100pF
50V
1005

9

C227
0.1uF
16V
1005

C219
100pF
50V
1005

VDD_+2.5V_RxicM

C240
100pF
50V
1005
OPT

8

1005
1%

TP302

C226
4.7uF
6.3V
1608

1005
1%
R203
3.01K

C225
0.1uF
16V
1005

R201
3.01K

C224
100pF
50V
1005

TP301

11

C221
0.1uF
16V
1005

C220
4.7uF
6.3V
1608

R206
0
1005

VCC1.2V

C241
0.1uF
16V
1005

C223
100pF
50V
1005

C222
0.1uF
16V
1005

7

6

5

4

3

2

1

THE
SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE
SYMBOL MARK OF THE SCHEMETIC.

W-TV Rx
RFIC

2009.02.03

2

13

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

T

U

V

W

X

Y

Z

AA

AB

AC

AD

AE

AF

AG

AH

AI

AJ

AK

AL

AM

AN

AO

29

28

27

26

25

24

DVDDIO_VCC3.3V

VCC3.3V

L302
CIC21J601

23

22

21

AVDD_XO_+3.3V

VCC3.3V
3.3uH
L303

20

C301
10uF
16V
3216

19

18

17

VCC2.5V

VDD_+2.5V_RxicM

3.3uH
L304

16

VCC3.3V
C302
10uF
16V
3216

15

IC301
AZ1117R-1.8TRE1
SOT89_3PIN

L311
CIC21J601

INPUT

3

2

VCC1.8VH

OUTPUT

1
C310
10uF
16V
3216

14

C311
10uF
16V
3216

ADJ/GND

C312
10uF
16V
3216

13

VCC3.3V

IOVCC3.3V

VCC1.8VH

C306
4.7uF
2012
10V

C309
4.7uF
10V
2012

11

AVCC1.8V
L308
CIC21J601

L312
CIC21J601

12

10

9

VCC1.8VH

CVCC1.8V

VCC1.8VH

C308
4.7uF
2012
10V

7

PVCC1.8V
L309
CIC21J601

L310
CIC21J601

8

C307
4.7uF
2012
10V

6

5

4

3

2

1

THE
SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE
SYMBOL MARK OF THE SCHEMETIC.

W-TV Rx
Power

2009.02.03

3

13

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

T

U

V

W

X

Y

Z

AA

AB

AC

AD

AE

AF

AG

AH

AI

AJ

AK

AL

AM

AN

AO

29

28

27

26

1.0V/3A

1.4V/3.5A
VCC1.4V

VCC1.0V

25

VCC5V

VCC5V

C423

PH1

5

11

FB

VCC5V

AGND1

C406
2.7pF
1005

220pF
1608

1005
R408
1.2K

C405

1005

270pF

L406
CIC21J601

L405
CIC21J601

15

VCC1.0V
R410
24.9K

C410

R401
20K

R405
10K

1608

C402
1uF
10V
1608

1005
1%

1005
R407
1.8K

AGND

10

9

270pF

C403
1000pF
1005

VCC1.4V
R416
24.9K
1%

16

1005

PGND2
16

17

VCC_2

VCC_1

1005

AGND0
C409
3.3pF
1608

PH2

12

COMP

C419
10uF
16V
3216

18

PH3

4

NC_3

1005

C404

1005

R418 47K
C412
1uF
10V
1608

10

9

R411
18K

C413
1000pF
1005

17

C401

AGND1

C416
330pF
1608

FS

IC401
13
SC4624MLTRT

R404
30K

FB

COMP

NC_3

8
NC_2

7

6

NC_1

PGOOD

VCC_2

1005

AGND0
18

VCC5V

3

8

11

SYNC/EN

SS

NC_2

5

PGND1

14

6

VCC_1

R414
10K

C414
10uF
16V
3216

PVIN2
12

19

4

15

2

0.047uF

AGND

20

FS

IC402
13
SC4624MLTRT

1

ISET

7

3

PVIN1

NC_1

SS

1005

1005

PGOOD

PH1

PGND2
16
14

19

1.2pF

R417 10K

R403
10K

1005

17

2

SYNC/EN

1005

0.047uF
12K

PH2

PGND1

1

C424

10 1005 22pF 1005

C420
15

ISET

1005

C411
R415

1005

18

1005
PVIN1

10K

PH3

PVIN2
1.2pF

19

C415

R406

20

21

C418
47uF
6.3V
7343

R422

10 1005 22pF 1005

R402
10

C407
10uF
16V
3216

1005
R409
10K

L403

2uH
NR8040T2R0N

R419
10 1005

C422

1005
R413
10K

VCC5V

22pF 1005

R421

22

20

C426
47uF
6.3V
7343

1005

C408
22uF
10V
3216

R412
10

L404

2uH
NR8040T2R0N

VCC5V

C421

23

22pF 1005

R420
10 1005

24

14
AGND1

AGND0

13

12

3.3V/2A
IC403
SC4215ISTRT

11

VCC5V

VCC2.5V

VCC3.3V
4

NC_2

NC_3

5

4

L407

NC_2

NC_3

5

L408
CIC21J601

CIC21J601

10

EN

VO

ADJ

7

4.7K
1

NC_1

GND

8
1/10W
1%

C428
22uF
10V
3216

VIN

R425
4.7K

C427
0.1uF
16V

2

3
1/10W
1%

R423

6
R424
15K

3

9

2.5V/2A
IC404
SC4215ISTRT

VCC3.3V

R426
C425
0.1uF
16V

C417
47uF
6.3V
7343

C431
0.1uF
16V

C430
22uF
10V
3216

2

VIN

VO

EN

ADJ

NC_1

GND

6

7

4.7K
1

8

C432
0.1uF
16V

C429
47uF
6.3V
7343

8

7

6

5

4

3

2

1

THE
SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE
SYMBOL MARK OF THE SCHEMETIC.

W-TV Rx
Power Supply1

2009.02.03

4

13

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

T

U

V

W

X

Y

Z

AA

AB

AC

AD

AE

AF

AG

AH

AI

AJ

AK

AL

AM

AN

AO

29

28

27

26

25

24

23

22

21

20
VCC1.2V

VCC1.0V(RF)

IC501

19

VCC1.4V

VCC5V

SC338IMSTRT

Q501
DRV1

1

10

2

9

3

8

IN

SI4804BDY

18
ADJ1

G1

ADJ2

@compC

8

2

7

3

6

4

5

D1_2

C513
0.1uF
16V
1005

C503
4.7uF
10V
2012

C514
47uF
6.3V
7343

D1_1

C505
0.1uF
16V
1005

C506
0.01uF
25V
1005

G2

C504
0.01uF
25V
1005

15

C510
1uF
6.3V
1005

C508
10uF
6.3V
1608

C509
0.1uF
16V
1005

C511
47uF
6.3V
7343

D2_2

D2_1

1005
1%

R506
4.7K
1005

S2

R501
15K

4.7K
1005

R502
10K

PGD2

1005
1%

6

R508

EN2

1005
1%

5

7

R504
12K

4

R510
10K

GND

1005
1%

PGD1

16

14

1

VCC3.3V

R503
2K

R505
4.7K
1005

EN1

1005

4.7K
1005

R509
2K

R507
17

S1

DRV2

1005

VCC3.3V

C501
1uF
6.3V
1005

C502
10uF
6.3V
1608

C507
0.1uF
16V
1005

C512
47uF
6.3V
7343

13

12

11

10

9

8

7

6

5

4

3

2

1

THE
SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE
SYMBOL MARK OF THE SCHEMETIC.

W-TV Rx
Power Supply2

2009.02.03

5

13

A

B

C

D

E

F

G

H

I

J

L

M

N

O

P

X

Y

Z

AA

AB

AC

AD

AE

AF

AG

AH

AI

AJ

AK

AL

AM

AN

AO

29

28

27

26

25

24

23

22

21

20

IC601
SB9121

19

Baseband I/F
R22
ADCI_P
18

R21

ADCI_N
U21
ADCQ_P

U22

ADCQ_N
L22
Analog

17

DACI_P

L21

DACI_N
N21
DACQ_P

N22

DACQ_N
N19
PCLK_P

M19

PCLK_N
H19

BBOUTI_P

2:N14

BBOUTI_N

2:N15

BBOUTQ_P

2:N14

BBOUTQ_N

2:N14

BBINI_P

2:N16

BBINI_N

2:N16

BBINQ_P

2:N15

BBINQ_N

2:N15

PCLK_P

2:AA15

PCLK_N

2:AA14

XO_EN

2:V22;2:AL12

R601
3.01K

REFRES
1005
1%
E20
XOEN

D20

STBY
F20
HSDOUT
D21
Digital

HSD3_P

D22

HSD3_N
E21
HSD2_P

E22

HSD2_N
F21
HSD1_P

F22

HSD1_N
G21
HSD0_P

G22

HSD0_N
H21
HSCLK_P

H22

HSCLK_N
J21
HSCS_P
HSCS_N

J22

RFMODE_STBY

2:V22

HSDOUT

2:U22

HSD3_P

2:T22

HSD3_N

2:T22

HSD2_P

2:T22

HSD2_N

2:T22

HSD1_P

2:S22

HSD1_N

2:T22

HSD0_P

2:S22

HSD0_N

2:S22

HSCLK_P

2:S22

HSCLK_N

2:S22

HSCS_P

2:R22

HSCS_N

2:R22

7

6

5

4

3

2

1

THE
SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE
SYMBOL MARK OF THE SCHEMETIC.

W-TV Rx
BBIC IF

2009.02.03

6

13

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

T

U

V

W

X

Y

Z

AA

AB

AC

AD

AE

AF

AG

AH

AI

AJ

AK

AL

AM

AN

AO

29

28

27

26

X701
27MHz

25
X-TAL_1
1

X-TAL_2
2

3

R720
4.7K

XIN/CLK

1005

R702
4.7K

R705
4.7K

1005

22

1005

R701
4.7K

1005
OPT

1

16

2

15

3

14

4

13

5

12

6

11

7

10

8

9

S0
C711
4.7uF

1

6

2

5

3

4

VOUT

L701
CIC21J601

6.3V

VDD

R703
1K

VCTR

S1/SDA

R706
1.2K

L703
CIC21J601

20

C702
1nF
50V
1005

C713 C705
4.7uF 0.1uF
6.3V 16V
1005

Y4
C703
0.1uF
16V
1005

C701
0.1uF
16V
1005

Y5

R721
22

IC601
SB9121

VDDOUT_1

Clock Recovery
C10

VCLK_27

VDAC_SDA

9:I14

GPIO5

9:I14

VCLK_IN

K17

GPIO4

9:I14

R704
47

Y1

1005
C714
150pF
50V

GND_2

C715
150pF
50V
OPT

Y2

Y3

VCC3.3V

VDDOUT_2

1005

VDD

GND_1

VCC3.3V

VCC3.3V
1005

SDA

GND

GPIO6
S2/SCL

1005

21
SCL

1005

XOUT

VCC1.8VH

IC701
AD5622BKSZ-2500RL7

ADDR

R708
4.7K

R707
4.7K

IC702
CDCE925PWR

1005
OPT

VCC3.3V

23

1005
R709
4.7K

MAIN: SUNNY / SUB: PARTRON

24

19

VCC3.3V
GND_2
4

GND_1

VCC3.3V

C704
0.1uF
16V
1005

K17

18
A9
VDAC_SCL

17

C11
VCLK27

B9

VCLK

B13
ACLK

A13

ACLK27

VCLK_27

Z18

VCLK_IN

AF21

ACLK_IN

AF9

ACLK_27

Z6

A14

X702
27MHz

ADAC_SDA
X-TAL_1

C13
ADAC_SCL

VCC3.3V
GND_2

1

4

2

3

GND_1

VCC3.3V

X-TAL_2

XIN/CLK

1005

R715
4.7K

R710
4.7K

1005

R716
4.7K

1005

VCC1.8VH
C712
1uF

IC703
AD5622BKSZ-2500RL7

ADDR

1

6

2

5

VOUT

S0

L702
CIC21J601

6.3V

VDD

R711
14K

VCTR

1

16

2

15

3

14

4

13

5

12

6

11

7

10

8

9

S1/SDA

S2/SCL

VDD

R712
16K

GND_1

VCC3.3V

VDDOUT_1

C707
C716
4.7uF 0.1uF
16V
6.3V
1005

Y4
C706
0.1uF
16V
1005

Y5

R722
22

C709
0.1uF
16V
1005

OPT
C708
0.1uF
16V
1005

9:I14

K15

GND_2

Y2

Y3

VCC3.3V

VDDOUT_2

C710
0.1uF
16V
1005

1005

4

VCC3.3V
L704
CIC21J601

1005 1005
1%
1%

3

GPIO3

ACLK_IN

R718
22

Y1

1005

GND

R723
1K

SDA

1005

XOUT

1005
SCL

1005
R714
4.7K

IC704
CDCE925PWR

R719
4.7K
1005
OPT

R713
4.7K

VCC3.3V

1005
OPT

R717
4.7K

MAIN: SUNNY / SUB: PARTRON

ACLK_27

K15

3

2

1

THE
SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE
SYMBOL MARK OF THE SCHEMETIC.

W-TV Rx
BBIC Clock Recovery

2009.02.03

7

13

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

T

U

V

W

X

Y

Z

AA

AB

AC

AD

AE

AF

AG

AH

AI

AJ

AK

AL

AM

AN

AO

29

28

IC601
SB9121
Audio I/O
P1

TP804

SPDIFO

M3
TP803

SD3

C12
CLK27

SD2
SD1

TP805

M2

TP806

M1

TP807

L1

AUDIO_SD0

SD0
AR806
MCLKO
LRCK
SCK

N2
N1
P2

12:E17

22 2010_A4

L3

AUDIO_MCLK

12:E17

AUDIO_WS

12:E16

AUDIO_SCLK

12:E16

VIDEO_D35

12:S14

VIDEO_D34

12:S15

VIDEO_D33

12:S15

VIDEO_D32

12:S15

VIDEO_D31

12:S15

VIDEO_D30

12:S15

TP808

MUTE

IC601
SB9121
Video Out
AR801

K1
D35
D34
D33
D32
D31
D30
D29
D28
D27
D26
D25
D24
D23
D22
D21
D20
D19
D18
D17
D16
D15
D14
D13
D12
D11
D10
D9
ODCK
D8
D7
D6
D5
D4
D3
D2
D1
D0
DE
HSYNC

47

2010_A4

K2
K3
J1
AR802

J2

47

2010_A4

J3
H1

VIDEO_D29

H2
AR803

H3

47

2010_A4

G1
G2
G3
AR804

F1

47

2010_A4

F2
F3
E1
AR805

E2

47

2010_A4

E3
D1
D2
AR811

D3

47

2010_A4

C1
C3
A3
AR807

C4

47

2010_A4

B4
A4
C5

4

12:S17

VIDEO_D25

12:S17

VIDEO_D24

12:S17

VIDEO_D23

12:S17

VIDEO_D22

12:S18

VIDEO_D21

12:S18

VIDEO_D20

12:S18

VIDEO_D19

12:S18

VIDEO_D18

12:N23
12:N23

VIDEO_D16

12:N23

VIDEO_D15

12:M23

VIDEO_D14

12:M23

VIDEO_D13

12:M23

VIDEO_D12

AA6;12:M23

VIDEO_D11

12:M23

VIDEO_D10

12:L23

VIDEO_D09

12:L23

VIDEO_D08

12:K23

VIDEO_CLK
AR808

C6

47 2010_A4

VIDEO_D07

B6

12:K23

VIDEO_D06

A6
C7

AR809

B7

47 2010_A4

12:K23

VIDEO_D05

12:K23

VIDEO_D04

12:K23

VIDEO_D03

A7

VIDEO_D02

P6;12:J23

B8

VIDEO_D01

12:J23

AR810

A8

47 2010_A4

VIDEO_D00

C9

X9;12:J23

12:J23

VIDEO_DE

12:E18

VIDEO_HSYNC

12:E18

VIDEO_VSYNC

12:E18

R803
4.7K
VIDEO_D03

PD : lmac_1pbk disabled

12:L23

C800
150pF
50V OPT

U6;12:J23

C8

1005
OPT

PD : hw umac disabled

VIDEO_D26

R804 47

A5

R802
4.7K
VIDEO_D02

12:S17

B5

Note Special Routing

1005
OPT

12:S16

VIDEO_D27

VIDEO_D17

VSYNC

R801
4.7K

12:S16

VIDEO_D28

X9;12:J23

VIDEO_D12

X12;12:M23

1005
OPT

PD : 6bit DAC

3

2

1

THE
SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE
SYMBOL MARK OF THE SCHEMETIC.

W-TV Rx
BBIC Audio/Video Output

2009.02.03

8

13

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

T

U

V

W

X

Y

Z

AA

AB

AC

AD

AE

AF

AG

AH

AI

AJ

AK

AL

AM

AN

AO

29

28

27

26

25

24

23

VCC3.3V
22

21

1005

R906
4.7K

VCC3.3V

IC901
MX25L1605DM2I-12G

VCC3.3V
CS#

SO/SIO1

8

2

7

3

6

4

5

C902
0.1uF
16V
1005

VCC

HOLD#

VCC3.3V
WP#/AGC

1005

R920
0

IC601
SB9121

1005

1005
R913
4.7K

1005
R914
4.7K

1005
R915
4.7K

R916
4.7K

20

GND

SCLK

SI/SIO0

Control

19
L2

W2

VCC3.3V
18

W3
Y2
Y3
AB7

CS0

RSVD_3

SDI

RSVD_4

SDO

RSVD_5

SCLK

RSVD_8

INT

B11
A11
A10

TP909

B10

TP908

B15

TP911

C14

TP913

A15

TP912

15

B14

TP914
7:AF22

Y9

TP915
GPIO6

7:AF22

GPIO5

7:AF10

GPIO4

7:AF10

GPIO3

AB8
AA9
Y10
AB9
AA10
VCC3.3V

AB10
Y11

GPIO[15]

13:L9;13:AH8

BB_RSTN

Y7

VSS_130

GPIO[11]
GPIO[10]

R909

4.7K 1005

R908

OPT 4.7K 1005

R907

OPT 4.7K 1005

R922

4.7K 1005

I2C_SCL

12:N7;12:Z14;13:W14;13:AH10

I2C_SDA

12:N7;12:Z14;13:W14;13:AH10

BB_INTN

13:W16;13:AH9

ADDR = 0xBx

GPIO[9]
GPIO[8]
GPIO[7]

B12

GPIO[6]

SXTALI

GPIO[5]

SXTALO

VCC3.3V

ADDR = 0xAx

A12

GPIO[4]
R919
1M 1%

GPIO[3]
GPIO[2]
GPIO[1]

AA6

C904
3.3nF
50V

AB5

GPIO[12]

RST#

12

Y8

GPIO[13]

13

1005

AA7

GPIO[14]

GPIO[0]

R936
4.7K

AA5

AB6
SCL
I2CSEL

TP910

@compC

TP902

Y5

RSVD_7

SDA

TP907
16

SPI_CS0N

Y4

RSVD_6

RSVD_9

TP906

AA4

R911
4.7K

R903
4.7K

TP905

CS1

RSVD_2

1005

1005
R935
4.7K

1005
R933
4.7K

1005
R931
4.7K

1005
R932
4.7K

1005
R934
4.7K

1005
R929
4.7K

1005
R930
4.7K

R927
4.7K

1005
R928
4.7K

1005

1005
R926
4.7K

1005
R924
4.7K

R923
4.7K

1005
R925
4.7K

1005

AA8
17

RSVD_1

1005
OPT

V3

1005
1005

N3

1005

TP904

Y6

R921 R910
300 1% 1K 1%

TP903

14

1

X901
3.68MHz

C901
30pF
1005

C903
30pF
1005

11
Crystal matching
27pF -> 30pF

10

9

8

7

6

5

4

3

2

1

THE
SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE
SYMBOL MARK OF THE SCHEMETIC.

W-TV Rx
BBIC Control

2009.02.03

9

13

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

T

U

V

W

X

Y

Z

AA

AB

AC

AD

AE

AF

AG

AH

AI

AJ

AK

AL

AM

AN

AO

29

28

27

26

25

24

23

22

IC601
SB9121
21

Misc
R4
P4

C15
VSS_97

NC_11

VSS_83

NC_1
NC_6

20

NC_12

R1
R2
P3
T1
U1

19

T2
R3
V1
U2
W1

18

VCC3.3V

VSS_94

NC_2

VSS_95

NC_7

VSS_82

NC_13

VSS_108

NC_3

VSS_120

NC_8

VSS_109

NC_14

VSS_96

NC_4

VSS_123

NC_9

VSS_121

NC_15

VSS_125

NC_5
NC_10
NC_16

T3
V2
Y1
17

U3

VDDIO_26

NC_20

VDDIO_27

NC_21

VDDIO_28

NC_24

VSS_122

NC_23
NC_22
NC_36
NC_35

M20
NC_17

16

NC_34
NC_33
NC_44
NC_32

L19
VSSA_11

NC_43
NC_52

15

NC_31
NC_42

K19
VSSA_7

NC_51
NC_30
NC_41

14

NC_50

T20
NC_19

NC_29
NC_40
NC_49

13

NC_28

R19
NC_18

NC_39
NC_48
NC_27

AA11
W12
12

VSS_135

NC_38

VSS_128

NC_47
NC_26
NC_37
NC_46

A16
B16
C16
A17
B17
C17
A18
B18
C18
A19
B19
C19
A20
B20
C20
U20
V20
W22
W21
W20
Y22
Y21

Interface is NC

Y20
Y19
AA19
Y18
AA18
AB18
Y17
AA17
AB17
Y16
AA16
AB16
Y15
AA15
AB15
Y14
AA14
AB14
Y13
AA13
AB13
Y12
AA12
AB12
AB11

NC_45
11

10

9

8

7

6

5

4

3

2

1

THE
SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE
SYMBOL MARK OF THE SCHEMETIC.

W-TV Rx
BBIC Misc

2009.02.03

10

13

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

T

U

V

W

X

Y

Z

AA

AB

AC

AD

AE

AF

AG

AH

AI

AJ

AK

AL

AM

AN

AO

29

28

27

VCC1.0V(RF)
26

IC601
SB9121
25

IC601
SB9121

VCC1.0V

V11
V10
V9
V8
W5
W4
V5
V4
U5
U4
T5
T4
N5
N4
M5
M4
L5
K5
J5
J4
H5
H4
E19
E18
E15
E14
E13
E12
E11
E10
E7
E6
E5
E4
D19
D18
D15
D14
D11
D10
D9
D8
D7
D6
D5
D4

VCC1.0V
L16

23

22

21

20

19

18

17

16

L14

V12
VDD_50

VDD_51

VDD_49

VDD_52

VDD_48

VDD_53

VDD_47

VDD_54

VDD_56

VDD_57

VDD_55

VDD_58

VDD_46

VDD_59

VDD_45

VDD_60

VDD_43

VDD_61

VDD_42

VDD_62

VDD_41

VDD_63

VDD_40

VDD_64

VDD_38

VDD_65

VDD_37

VDD_25

VDD_36

VDD_26

VDD_35

VDD_32

VDD_34

VDD_27

L13

V13

L12

V16

L11

V17

L10

W8

L9

W9

L8

W13

L7

W14

K16

W15

K15

W16

K14

W17

K13

W18

K12

W19

K11

F18

K10

F19

K9

J18

K8

G18

VDD_33

K7
J16

VCC3.3V

J15

VDD_31
VDD_30

J14

E8

VDD_29

VDDIO_5

VDD_28

VDDIO_6

VDD_24

VDDIO_1

VDD_23

VDDIO_2

VDD_22

VDDIO_3

VDD_21

VDDIO_4

VDD_20

VDDIO_7

VDD_19

VDDIO_8

VDD_18

VDDIO_9

VDD_17

VDDIO_10

VDD_16

VDDIO_11

VDD_15

VDDIO_12

VDD_14

VDDIO_13

VDD_13

VDDIO_14

VDD_12

VDDIO_15

VDD_11

VDDIO_16

VDD_10

VDDIO_18

VDD_9

VDDIO_19

VDD_8

VDDIO_22

VDD_7

VDDIO_23

VDD_6

VDDIO_24

VDD_5

VDDIO_25

VDD_4

VDDIO_20

VDD_3

VDDIO_21

VDD_2

VDDIO_17

IC601
SB9121

L1101

L15

24

L1103
120-ohm

VCC1.0V

J13

E9

J12

D12

J11

D13

J10

D16

J9

D17

J8

E16

J7

E17

H16

F4

H15

F5

H14

G4

H13

G5

H12

K4

H11

L4

H10

P5

H9

R5

H8

V6

H7

V7

G16

W6

G15

W7

G14

W10

G13

W11

G12

V14

G11

V15

G10

U19

G9
G8

VDD_1
15

G7
A2
B1
B2
B3

14

C2
A21
A22

SB9121 Bypass Caps

B21
B22

13

C21
C22

VCC3.3V

AA20

VSS_119

VSS_60

VSS_118

VSS_59

VSS_117

VSS_58

VSS_116

VSS_57

VSS_115

VSS_56

VSS_114

VSS_55

VSS_113

VSS_54

VSS_112

VSS_53

VSS_111

VSS_52

VSS_110

VSS_51

VSS_107

VSS_50

VSS_106

VSS_49

VSS_105

VSS_48

VSS_104

VSS_47

VSS_103

VSS_46

VSS_102

VSS_45

VSS_101

VSS_44

VSS_100

VSS_43

VSS_99

VSS_42

VSS_98

VSS_41

VSS_93

VSS_40

VSS_92

VSS_39

VSS_91

VSS_38

VSS_90

VSS_37

VSS_89

VSS_36

VSS_88

VSS_35

VSS_87

VSS_34

VSS_86

VSS_33

VSS_85

VSS_32

VSS_84

VSS_31

VSS_81

VSS_30

VSS_80

VSS_29

VSS_79

VSS_28

VSS_78

VSS_27

VSS_77

VSS_26

VSS_76

VSS_25

VSS_75

VSS_24

VSS_74

VSS_23

VSS_73

VSS_22

VSS_72

VSS_21

VSS_71

VSS_20

VSS_70

VSS_19

VSS_69

VSS_18

VSS_68

VSS_17

VSS_67

VSS_16

VSS_66

VSS_15

VSS_65

VSS_14

VSS_64

VSS_13

VSS_63

VSS_12

VSS_62

VSS_1

VSS_131

VSS_4

VSS_132

VSS_5

VSS_133

VSS_6

VSS_139

VSS_9

VSS_140

VSS_2

VSS_141

VSS_3

VSS_142

VSS_7

VSS_147

VSS_8

VSS_146

VSS_10

VSS_145

VSS_11

VSS_144

VSS_136

VSS_138

VDDA_1.0V_BBic

120-ohm

T16
VSS_61

T15

OPT

T14
T13

C1103
22uF
10V
3216

T12
T11

C1105
0.1uF
16V
1005

C1102
0.1uF
16V
1005

C1101
0.01uF
25V
1005

T10
T9
T8
T7
R16

R11
R10
R9

P19
P20

VDDA_1
VDDA_2
VDDA_3
VDDA_4

K18
L1102
120-ohm

L18
VDDHA_2.5V_BBic

P18
R18

R14
R12

N18

VCC2.5V

R15
R13

M18

T18
C1108
22uF
10V
3216

C1110
0.1uF
16V
1005

C1109
0.1uF
16V
1005

C1106
0.1uF
16V
1005

C1107
0.01uF
25V
1005

T19
U18
V18
V19

VDDHA_1
VDDHA_2
VDDHA_3
VDDHA_4
VDDHA_5
VDDHA_6
VDDHA_7
VDDHA_8
VDDHA_9

R8
R7
P16
P15
P14
P13
P12
P11
P10
P9
P8
P7
N16
N15
N14
N13
N12
N11
N10
N9
N8
N7

G19
G20
H18
H20
J19
J20
K20
K21
K22
L20
M21
M22
N20
P21
P22
R20
T21
T22
V21
V22

VSSA_1
VSSA_2
VSSA_3
VSSA_4
VSSA_5
VSSA_6
VSSA_8
VSSA_9
VSSA_10
VSSA_12
VSSA_13
VSSA_14
VSSA_15
VSSA_16
VSSA_17
VSSA_18
VSSA_19
VSSA_20
VSSA_21
VSSA_22

M16
M15
M14
M13
M12
M11
M10
M9
M8
M7
AA1
AA2
AA3
AB1
AB2
AB3
AB4
AB22
AB21
AB20
AB19
AA22
AA21

VSS_137
12

C1120
10uF
10V
2012

C1104
10uF
10V
2012

C1112
0.1uF
16V
1005

C1111
0.1uF
16V
1005

C1114
0.1uF
16V
1005

C1113
0.1uF
16V
1005

C1115
0.1uF
16V
1005

C1116
0.1uF
16V
1005

C1117
0.1uF
16V
1005

C1118
0.1uF
16V
1005

C1119
0.1uF
16V
1005

C1124
0.1uF
16V
1005

C1123
0.1uF
16V
1005

C1128
0.1uF
16V
1005

C1121
0.1uF
16V
1005

C1127
0.1uF
16V
1005

C1130
0.1uF
16V
1005

C1126
0.1uF
16V
1005

C1129
0.1uF
16V
1005

C1125
0.1uF
16V
1005

C1139
0.1uF
16V
1005

C1138
0.1uF
16V
1005

C1131
0.1uF
16V
1005

C1136
0.1uF
16V
1005

C1134
0.1uF
16V
1005

C1135
0.1uF
16V
1005

C1132
0.1uF
16V
1005

C1133
0.1uF
16V
1005

C1140
0.1uF
16V
1005

C1146
0.1uF
16V
1005

C1145
0.1uF
16V
1005

C1144
0.1uF
16V
1005

C1142
0.1uF
16V
1005

C1150
0.1uF
16V
1005

C1151
0.1uF
16V
1005

C1148
0.1uF
16V
1005

C1149
0.1uF
16V
1005

C1147
0.1uF
16V
1005

11

VCC1.0V
10

9

C1122
10uF
6.3V
1608

8
VCC1.0V

7

C1137
10uF
6.3V
1608

6

VCC1.0V
5

4

C1143
10uF
6.3V
1608

C1141
10uF
10V
2012

3

2

1

THE
SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE
SYMBOL MARK OF THE SCHEMETIC.

W-TV Rx

BBIC Power/Ground

2009.02.03

11

13

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

T

U

V

W

X

Y

Z

AA

AB

AC

AD

AE

AF

AG

AH

AI

AJ

AK

AL

AM

AN

AO

29

28

27

8:X13

8:X12

8:X12

8:X12

8:X12

8:X12;8:AA6

8:X11

8:X11

8:X11

8:X13
VIDEO_D18

VIDEO_D17

VIDEO_D16

VIDEO_D15

VIDEO_D14

VIDEO_D13

VIDEO_D12

VIDEO_D11

VIDEO_D10

8:AB10

VIDEO_D09

8:X10

8:X10

8:X10

8:X9

8:U6;8:X9

8:P6;8:X9

8:X9

8:X10

VIDEO_CLK

VIDEO_D08

VIDEO_D07

VIDEO_D06

VIDEO_D05

VIDEO_D04

VIDEO_D03

24

VIDEO_D02

VIDEO_D00

25

VIDEO_D01

8:X9

26

D1201
RCLAMP0524P
23

D1202
RCLAMP0524P

IOVCC3.3V
IN1

C1212
0.1uF
16V
1005

22

C1208
0.1uF
16V
1005

C1202
10uF
3216

IN2

C1209
0.1uF
16V
1005

GND1

1

10

2

9

3

8

4

7

OUT1

IN1

OUT2

IN2

GND2

GND1

OUT3

IN3

OUT4

IN4

1

10

2

9

3

8

4

7

5

6

OUT1

OUT2

GND2

Near Video_clk
IN3
21
CVCC1.8V

CVCC18_4
76
66

IOVCC33_3

65

GND_3

WS

10

SCK

11

IC1201
SIL9134CTU

VIDEO_D21 8:X13
VIDEO_D22 8:X14

VIDEO_D25 8:X14
VIDEO_D26 8:X14

12

64

CVCC18_3

GND_1

13

63

D28

14

62

D29

DCLK

15

61

D30

DR0

16

60

D31

DL0

17

59

D32

DR1

18

58

D33

DL1

19

57

D34

DR2

20

56

D35

VIDEO_D30 8:X15
VIDEO_D31 8:X15

21

55

CVCC18_2

22

54

GND_2

VIDEO_D34 8:X16
VIDEO_D35 8:X16

R1210

Tx_1+

K11

Tx_1-

K11

Tx_0+

1
2
3
4
5
6
K11

Tx_0-

J11

Tx_CLK+

J11

Tx_CLK-

7

9
10

R1205
4.7K

Tx_HPD

VCC3.3V

Z13

11

I2C_SCL1

9:AA17;N7;13:W14;13:AH10

I2C_SCL

M7

Tx_SCL

N7

Tx_SDA

9:AA17;N7;13:W14;13:AH10

I2C_SDA

13:W12

I2C_SDA1

S13

Tx_HPD

OPT
0 1005
R1220
1005
0
OPT R1218
0 1005
OPT R1225
0 1005
R1219

UART0_TXD

13:U14

UART0_RXD

HDMI_CEC

CEC

13

1005
14
R1222
0
1005

SCL

15
16
17

0 1005
R1216
OPT

VCC5V

VCC5V

0 1005

Tx_HPD

18
19

OPT
R1202

1K 1005

20

1K 1005

R1207

VCC5V

1005
1%

13:U14

SDA

BODY_SHIELD

Stuff Option
Address

CI2CA=High

CI2A=Low

AVRL161A1R1NT
VA1201

R1217
18

1608

12

R1221
0

R1203

13:W12

4.7K
1005

50

49
CSDA

CI2CA

48
CSCL

47

46

DSDA

DSCL

45
DDCPWR5V

44
AVCC33

43
AGND_5

PVCC2

AGND_4

TX2+

TX2-

AVCC18_2

TX1+

42

HPD

41

TMODE

51
40

52

25
39

24
38

53

INT
RESET#

37

23

IOVCC33_2

36

DL3

TX1-

Tx_2-

L11

VIDEO_D32 8:X16
VIDEO_D33 8:X16

DR3

35

L11

VIDEO_D27 8:X15

VIDEO_D28 8:X15
VIDEO_D29 8:X15

DL2

AGND_3

JK1

Tx_2+

8

CVCC18_1

R1204
680

OUT4

VIDEO_D23 8:X14
VIDEO_D24 8:X14

1005

D18
77

D17
78

79

D16

D15
80

D14
81

D13
82

D12
83

D10

D11
84

85

D9
86

87

GND_4

IDCK
88

IOVCC33_4
89

D8
90

D7
91

92

D27

9

First Device Address
Second Device Address

0x76
0x7E

AVRL161A1R1NT AVRL161A1R1NT

AVRL161A1R1NT

VA1202

VA1204

VA1203

0x72
0x7A

Tx_2+

Tx_2-

R1209

Z19

Z19

Tx_1+
Z18

Tx_CLK+

Tx_1Z18

C1204
0.1uF
16V
1005

Z16

Tx_CLK-

VCC3.3V

Z15

C1203
10uF
10V
2012

D6

D26

67

8

SD0

10

9

D5

68

SD1

AGND_1
L1201

CIC21J601

C1210
0.1uF
16V
1005

PVCC1.8V

93

D25

C1213
3.3nF
50V
ESD

11

D4

69

AVCC1.8V
12

94

95

D3

D2

D1

7

34

4.7K
1005
1005
OPT

1005
R1214
4.7K

R1206
4.7K

13

D0

SD2

Tx_0+

HDMI_RSTN

96

D24

Z17

HDMI_INTN

13:L9;13:AH8

CVCC18_5

D23

70

26

13:W16;13:AH9

1005

14

R1201

OPT
R1213
4.7K

VCC3.3V

97

71

6

IOVCC33_1

15

98

5

SD3

33

16

MCLK

TX0+

AUDIO_SCLK

D22

Tx_0-

AUDIO_WS

8:X19

72

TX0-

AUDIO_SD0

8:X20

4

Z17

8:X20

SPDIF

32

TP1204

D21

AVCC18_1

TP1203

D20

73

31

TP1202
17

74

TXC+

AUDIO_MCLK

6

C1207
0.1uF
16V
1005

VIDEO_D19 8:X13
VIDEO_D20 8:X13

3

30

8:X20

D19

2

TXC-

TP1201

5

OUT3

YKF45-7060V

VSYNC

29

VIDEO_VSYNC

C1201
10uF
16V
3216

L11

HSYBC

AGND_2

8:X8

C1205
0.1uF
16V
1005

75

28

VIDEO_HSYNC

1

27

8:X8

DE

PVCC1

VIDEO_DE

EXT_SWG

18

8:X8

99

19

100

GND_5

20

IN4

OPT

4.7K 1005

R1208

OPT 4.7K 1005

R1212

4.7K 1005

R1211

4.7K 1005

AVCC1.8V

3

1

THE
SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE
SYMBOL MARK OF THE SCHEMETIC.

0 1005
I2C_SCL

I2C_SDA
9:AA17;Z14;13:W14;13:AH10

4

9:AA17;Z14;13:W14;13:AH10

5

2

R1224
Z14

6

Tx_SDA

C1206
0.1uF
16V
1005

Z14

C1211
10uF
10V
2012

Tx_SCL

7

R1223
0 1005

8

W-TV Rx
HTMI Tx

2009.02.03

12

13

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

T

U

V

W

X

Y

Z

AA

AB

AC

AD

AE

AF

AG

AH

AI

AJ

AK

AL

AM

AN

AO

29

28

27

VCC5V

UBW3216-121
L1301

26

25

P1302
12507WS-08L

SML-201MT
LD1303 1005
1K

VCC3.3V

1005

23
R1302
0

R1310

24

1

2

3
R1309
OPT

4

0
1005

22

C1307
0.1uF

C1308
0.1uF

C1306
150uF
6.3V
7343

C1304
150uF
6.3V
7343

5

6
21
7
SML-201MT

20

C1303
22uF
10V
3216

C1302
0.1uF
1005

R1305 LD1302
470

8

1005

43

IC2/U1CTS/INT2/RD9

42

IC1/RTCC/INT1/RD8

13

36

SDA1/RG3

C2IN-/AN2/SS1/CN4/RB2

14

35

U1RTS/BCLK1/SCK1/INT0/RF6

15

34

U1RX/SDI1/RF2

16

33

U1TX/SDO1/RF3

7

HDMI_INTN

12:E14;AH9

BB_INTN

9:AA16;AH9

I2C_SCL

9:AA17;12:N7;12:Z14;AH10

R1315
0 1005

VCC3.3V

I2C_SDA

R1316
0 1005
UART0_RXD

12:AH14

UART0_TXD

12:AH15

9:AA17;12:N7;12:Z14;AH10

P1301

32

12507WS-15L

PMA8/U2TX/SCL2/CN18/RF5

PMA9/U2RX/SDA2/CN17/RF4

R1314
0 1005

R1317
0 1005
I2C_SCL1
R1318
0 1005

X1301
8MHz

I2C_SDA1

F15

/MCLR

1

J10

RB7/AN7

2

J10

RB6/AN6

3

M9

UART1_TXD

4

12:Z15
12:Z13

VCC3.3V
R1304

9:AA17;12:N7;12:Z14;W14

I2C_SDA

7

12:E14;W16

HDMI_INTN

8

UART1_TXD

9:AA16;W16

BB_INTN

9

12:E13;L9

HDMI_RSTN

10

9:N12;L9

BB_RSTN

11

Q17

DETECT

12

R1312
0 1005

R1323

6

4.7K 1005

5

I2C_SCL

4.7K 1005

UART1_RXD

R1322

L9

9:AA17;12:N7;12:Z14;W14

AH11

1M 1005

BB_RSTN

UART1_RXD
AH11

9:N12;AH8

TDI/PMA10/AN13/RB13

PMALL/PMA0/AN15/OCFB/CN12/RB15

VDD_2

TCK/PMA11/AN12/RB12

VSS_2

TDO/PMA12/AN11/RB11

PMALH/PMA1/U2RTS/BCLK2/AN14/RB14

R1319
0 1005

RB7/AN7

12:E13;AH8

8

TP1302

C1301
13pF
50V

Crystal matching
22pF -> 13pF

HDMI_RSTN

AH12

9

AH12

RB6/AN6

10

TMS/CVREFOUT/PMA13/AN10/RB10

11

PMA7/C2OUT/AN9/RB9

12

U2CTS/C1OUT/AN8/RB8

VCC3.3V

PGD2/EMUD2/AN7/RB7

13

PGC2/EMUC2/AN6/OCFA/RB6

17

PGD1/EMUD1/PMA6/AN0/VREF+/CVREF+/CN2/RB0

AVSS

PGC1/EMUC1/AN1/VREF-/CVREF-/CN3/RB1

31

SCL1/RG2

C2IN+/AN3/CN5/RB3

30

12

37

29

VDD_3

C1IN-/AN4/CN6/RB4

28

38

27

11

26

OSC1/CLKI/RC12

C1IN+/AN5/CN7/RB5

25

OSC2/CLKO/RC15

39

24

VSS_3

40

10

23

41

9

VDD_1

22

8

VSS_1

21

PMA2/SS2/CN11/RG9

20

7

TP1301

R1308

6

MCLR

4.7K 1005

PMA3/SDO2/CN10/RG8

R1313
0 1005

4.7K 1005

IC3/PMCS2/PMA15/INT3/RD10

R1321

44

R1311

5

R1325
4.7K 1005

4.7K 1005

PMA4/SDI2/CN9/RG7

TP1303

R1320

IC4/PMCS1/PMA14/INT4/RD11

R1301

4

45

R1306

OC1/RD0

PMA5/SCK2/CN8/RG6

4.7K 1005

SOSCI/CN1/RC13

46

4.7K 1005

OC2/RD1

SOSCO/T1CK/CN0/RC14

47

3

4.7K 1005

OC3/RD2

OC4/RD3

49

PMWR/OC5/IC5/CN13/RD4

PMRD/CN14/RD5

51
50

52

53

0 1005
CN16/RD7

CN15/RD6
54

55

R1303
RF0

RF1

PMD0/RE0

PMD1/RE1

PMD2/RE2

PMD4/RE4

ENVREG
57

58

59

60

61

62

63

64

48

2

19

14

/MCLR

1

PMD7/RE7

IC1301
PIC32MX340F256H

AH7

VCC3.3V

PMD6/RE6

18

AH13

DETECT

PMD5/RE5

AVDD

R1324

16

4.7K 1005

17

15

PMD3/RE3

VCC3.3V
18

56

1005

19

VCAP/VDDCORE

9

LD1301
R1307 SML-201MT
470

C1305
13pF
50V

13

14
6
15
16
5

4

3

2

1

THE
SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE
SYMBOL MARK OF THE SCHEMETIC.

W-TV Rx
uController

2009.03.21

13

13

Source Exif Data:

File Type                       : PDF
File Type Extension             : pdf
MIME Type                       : application/pdf
PDF Version                     : 1.6
Linearized                      : No
Create Date                     : 2009:06:18 16:05:50Z
Author                          : LKM
Modify Date                     : 2009:10:08 12:11:01+09:00
XMP Toolkit                     : 3.1-701
Creator Tool                    : QuarkXPress3.3K: LaserWriter 8 KH-8.7.1
Metadata Date                   : 2009:06:18 16:21:30+09:00
Format                          : application/pdf
Creator                         : LKM
Title                           : 55LH95-UA_COVER
Producer                        : Acrobat Distiller 4.0 for Macintosh
Document ID                     : uuid:8e9464a7-a9c7-4da3-b3fc-912db6dc7919
Instance ID                     : uuid:b5950c35-5212-4fef-b1c2-24e01e573855
Has XFA                         : No
Page Count                      : 82

EXIF Metadata provided by EXIF.tools

55LH95 UA_COVER 55LHX

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