Samsung Electro Mechanics ST-GM42001 ESL Graphic TAG User Manual
Samsung Electro Mechanics ESL Graphic TAG
User Manual
Preliminary
REV 1.0
Samsung Electro
CUSTOMER APPROVAL SHEET
Company Name
MODEL
CUSTOMER
APPROVAL
APPROVAL FOR SPECIFICATIONS ONLY (Spec. Ver.
CUSTOMER REMARK :
Issued By
IH Jo
150, Maeyoung-ro(
Maetan
S-
TAG Datasheet(ST
Samsung Electro
-Mechanics
Proprietary and Confidential
CUSTOMER APPROVAL SHEET
Company Name
ST-GM42
00
APPROVAL FOR SPECIFICATIONS ONLY (Spec. Ver.
1.0
CUSTOMER REMARK :
Issued By
Checked By
Approved By
IH Jo
GY Byun JG Ryu
Samsung Electro-Mechanics
Maetan
3-Dong), YoungTong-Gu, Suwon, Gy
eon
Tel : 82-31-210-5114
TAG Datasheet(ST
-GM42001)
Proprietary and Confidential
1/21
CUSTOMER APPROVAL SHEET
00
1
1.0
)
Approved By
eon
ggi-Do, Korea
Preliminary
REV 1.0
Samsung Electro
S-TAG
Datasheet
S-
Label (Electronic Label System)
REV 1.0
Samsung Electro-Mechanics
2014-12-16
Summary
This datasheet presents the
general performance and specifications of
Shelf Label) system, which is
based on
S-
TAG Datasheet(ST
Samsung Electro
-Mechanics
Proprietary and Confidential
Datasheet
Label (Electronic Label System)
general performance and specifications of
S-Tag
for
based on
IEEE 802.15.4.
© 2014 Samsung Electro-
Mechanics. All rights reserved
The names of actual companies
and products mentioned herein
may be the trademarks of their respective owners.
No part of this document may be reproduced, stored in a
retrieval system, or transmitted in any form or by any means
without the express written consent of Samsung Electro
Mechanics.
This document is subject to change without notice.
TAG Datasheet(ST
-GM42001)
Proprietary and Confidential
2/21
for
S-Label ESL (Electronic
Mechanics. All rights reserved
and products mentioned herein
may be the trademarks of their respective owners.
No part of this document may be reproduced, stored in a
retrieval system, or transmitted in any form or by any means
without the express written consent of Samsung Electro
-
This document is subject to change without notice.
Preliminary
REV 1.0
Samsung Electro
Table of Contents
1 GENERAL DESCRIPTION
1.1 F
EATURES
................................
1.2 T
YPICAL
A
PPLICATIONS
................................
1.3 A
PPEARANCE
................................
2 SPECIFICATION
................................
2.1 P
RODUCT
S
PECIFICATION
................................
2.2 R
ADIO
(RF)
S
PECIFICATION
2.3 M
ECHANICAL
D
RAWING
................................
2.4 L
ABELS
................................
2.5 B
ARCODE
S
CANNING
................................
3 OPERATION TEST
................................
4 ESL OPERATION BY DIS
PLAY
5 PACKAGE
................................
6
CAUTIONS FOR TREATME
6.1 U
SAGE
E
NVIRONMENT
................................
6.2 S
TORAGE AND
U
SE
................................
6.3 FCC
................................
S-
TAG Datasheet(ST
Samsung Electro
-Mechanics
Proprietary and Confidential
................................................................
................................
................................
................................
................................
................................
................................
................................
................................
................................
................................
................................
................................
................................
................................
................................
................................
PECIFICATION
................................................................
................................
................................
................................
................................
................................
................................
................................
................................
................................
................................
................................
................................
................................
PLAY
................................
................................
................................
................................
................................
CAUTIONS FOR TREATME
NT................................
................................
................................
................................
................................
................................
................................
................................
................................
................................
................................
TAG Datasheet(ST
-GM42001)
Proprietary and Confidential
3/21
................................
..... 5
................................
......................... 6
................................
......... 6
................................
...................... 7
................................
.................. 8
................................
....... 8
................................
... 8
................................
......... 9
................................
............................ 11
................................
............ 13
................................
.............. 14
................................
........................... 15
................................
........................... 18
................................
............................. 19
................................
.......... 19
................................
.............. 19
................................
............................... 20
Preliminary
REV 1.0
Samsung Electro
Document History
Rev. Date
1.0 16 Dec 014
Initial release
S-
TAG Datasheet(ST
Samsung Electro
-Mechanics
Proprietary and Confidential
Revision history
Initial release
TAG Datasheet(ST
-GM42001)
Proprietary and Confidential
4/21
Page
-
Preliminary
REV 1.0
Samsung Electro
1
General
Description
This S-Tag
product is a part of Samsung S
Gateway (S-Gate)
, Remote controller
displays price and other product information on
paper in places like retail markets.
S-Tag
receives product price/information updates from
and other information.
S-Tag
is the product based on IEEE standard 802.15.4
applications. S-Tag
consists of RF transceiver, RF circuitry and
802.15.4 based network protocol and MAC protocol and other peripheral devices.
S-
TAG Datasheet(ST
Samsung Electro
-Mechanics
Proprietary and Confidential
Description
product is a part of Samsung S
-
Label (Electronic Shelf Label) system as well as S
, Remote controller
(S-RC). S-
Label system make up a system that electronically
displays price and other product information on
S-Tags, which has been
traditionally printed or written on
paper in places like retail markets.
receives product price/information updates from
S-Gate and updates or
changes
is the product based on IEEE standard 802.15.4
for low power wireless communication
consists of RF transceiver, RF circuitry and
ARM Cortex M3
802.15.4 based network protocol and MAC protocol and other peripheral devices.
Figure 1 ESL System
TAG Datasheet(ST
-GM42001)
Proprietary and Confidential
5/21
Label (Electronic Shelf Label) system as well as S
-Label
Label system make up a system that electronically
traditionally printed or written on
changes
its display of price
for low power wireless communication
ARM Cortex M3
MCU offering IEEE
Preliminary
REV 1.0
Samsung Electro
1.1
Features
-
Display : E-Paper D
isplay
-
Display Resolution :
400
-
Communication : Wireless communication based
-
Operating on 2.4GHz Unlicensed ISM band for ZigBee
-
Low Power Consumption
-
External Wakeup :
Magnetic Wakeup (using Reed switch)
-
Outline Dimension : 10
3
-
Working condition: Indoor where wireless communication is
1.2 Typical
Applications
-
Retail industry with electronic display
-
Intelligently communicating, managing, and optimizing price and product informations.
S-
TAG Datasheet(ST
Samsung Electro
-Mechanics
Proprietary and Confidential
isplay
(EPD) (active type) (84.80 x 63.60 mm)
400
x 300 pixel (120dpi)
Communication : Wireless communication based
on IEEE 802.15.4
Operating on 2.4GHz Unlicensed ISM band for ZigBee
Low Power Consumption
Magnetic Wakeup (using Reed switch)
3
.46 mm x 87.43 mm x 14.5 mm
Working condition: Indoor where wireless communication is
available.
Applications
Retail industry with electronic display
s, platforms, solutions and services
.
Intelligently communicating, managing, and optimizing price and product informations.
TAG Datasheet(ST
-GM42001)
Proprietary and Confidential
6/21
.
Intelligently communicating, managing, and optimizing price and product informations.
Preliminary
REV 1.0
Samsung Electro
1.3
Appearance
S-
TAG Datasheet(ST
Samsung Electro
-Mechanics
Proprietary and Confidential
Figure 2 Appearance
TAG Datasheet(ST
-GM42001)
Proprietary and Confidential
7/21
Preliminary
REV 1.0
Samsung Electro
2 Specification
2.1
Product
Specification
Item
Size
Battery
Display
Housing Color
Information display
Communication
Communication
Distance
Operation Temp.
Etc.
2.2
Radio (RF)
1
Specification
Item
Parameter
TX
Transmit Power
Error Vector Magnitude
Tx Current
RX
Receiver Sensitivity
1
Test Channel : 2480MHz
S-
TAG Datasheet(ST
Samsung Electro
-Mechanics
Proprietary and Confidential
Specification
Description
10
3
.46
mm
x 8
7
.
4
3
mm
x 1
4.5
mm
CR2450 Lithium Battery (3V,
3
PCS
)
2.4 ~ 3.3Vdc (condition : In active status)
Electrical paper display (
active type
)
(
84.80
x
63.60
Display Resolution : 400 x 300 pixel
White
Price, Unit,
Symbol
etc.
Wireless communication based on IEEE 802.15.4
Radius
20m ( Line of Sight)
0 ~ 40 (@20~60% RH)
No additional anti
-
theft locking structure : Rail Mounted only
Specification
SPEC
Unit
Condition
Min
Typ
Max
-
4
1
6
dBm
Error Vector Magnitude
-
1
0
30
%
When measured for 100 chips
-
3
5
mA
Total current at max Tx Power
Receiver Sensitivity
-
90
-
-
dBm
PER <
TAG Datasheet(ST
-GM42001)
Proprietary and Confidential
8/21
63.60
mm
)
Wireless communication based on IEEE 802.15.4
theft locking structure : Rail Mounted only
Condition
When measured for 100 chips
Total current at max Tx Power
PER <
1
%
Preliminary
REV 1.0
Samsung Electro
2.3
Mechanical Drawing
2.3.1 Case Dimension
S-
TAG Datasheet(ST
Samsung Electro
-Mechanics
Proprietary and Confidential
Mechanical Drawing
Figure 3 Mechanical Dimension
TAG Datasheet(ST
-GM42001)
Proprietary and Confidential
9/21
Preliminary
REV 1.0
Samsung Electro
2.3.2 Exploded View
S-
TAG Datasheet(ST
Samsung Electro
-Mechanics
Proprietary and Confidential
Figure 4 Exploded View
TAG Datasheet(ST
-GM42001)
Proprietary and Confidential
10/21
Preliminary
REV 1.0
Samsung Electro
2.4
Labels
2.4.1 Serial Number I
nformation
Serial 1, 2 Code Value
14 3
G
Year : Last two digits of manufacturing year.
(00 ~ 99, E
xample : 201
Month : Manufacturing m
(1 ~ 9, X(10), Y(11), Z(12))
Date : Manufacturing da
(1 ~ 9, A(10) ~ V(31))
Vendor : Manufacturing
(S
: SEMTHAI, T : TSEM, etc
Line number : Manufactu
('A', 'B', 'C', etc)
Revision : Product revision number
(
A : First, B : Second, C : Third, etc
ZigBee IC Lot Number
: Last 3 characters
S-
TAG Datasheet(ST
Samsung Electro
-Mechanics
Proprietary and Confidential
nformation
Serial 1, 2 Code Value
G
S A A 2JW
Year : Last two digits of manufacturing year.
xample : 201
4 is '14')
ing month
(1 ~ 9, X(10), Y(11), Z(12))
g date
(1 ~ 9, A(10) ~ V(31))
ring vendor
: SEMTHAI, T : TSEM, etc
)
facturing Line number
Revision : Product revision number
A : First, B : Second, C : Third, etc
)
: Last 3 characters
TAG Datasheet(ST
-GM42001)
Proprietary and Confidential
11/21
Preliminary
REV 1.0
Samsung Electro
2.4.2 Product and
Mac Label Drawing
Product information is indicated in a printed sticker label. The information consists of MODEL (model
name), MFD (manufacturing date), S/N (serial number), MAC (MAC address), CE certification mark,
ID and Manufacture (SEMCO).
1) Model Name : ST-GM
42
2)
MFD : (Month).(Date).(Year)
3) S/N :
Serial Number Information
4) MAC : barcode &
barcode number(hexadecimal 1
-
6 digits (1st ~ 6th) : xxxxxx (Company code)
- 6
digits (7th ~ 1
- 4 digits (13
th ~ 1
S-
TAG Datasheet(ST
Samsung Electro
-Mechanics
Proprietary and Confidential
Mac Label Drawing
s
Figure 5 Product and Mac Labels
Product information is indicated in a printed sticker label. The information consists of MODEL (model
name), MFD (manufacturing date), S/N (serial number), MAC (MAC address), CE certification mark,
42
001
MFD : (Month).(Date).(Year)
ex) May.16.2014
Serial Number Information
barcode number(hexadecimal 1
6 digits)
6 digits (1st ~ 6th) : xxxxxx (Company code)
digits (7th ~ 1
2th) : xxxxxx
(Increasing number : 000000 ~ FFFFFF)
th ~ 1
6th) : 4201
TAG Datasheet(ST
-GM42001)
Proprietary and Confidential
12/21
Product information is indicated in a printed sticker label. The information consists of MODEL (model
name), MFD (manufacturing date), S/N (serial number), MAC (MAC address), CE certification mark,
FCC
(Increasing number : 000000 ~ FFFFFF)
Preliminary
REV 1.0
Samsung Electro
2.5
Barcode Scanning
2.5.1
Barcode Scanning Condition
Typically Scan distance is 8 ~ 9cm and angle is horizontality
Example)
<Horizontality> <
S-
TAG Datasheet(ST
Samsung Electro
-Mechanics
Proprietary and Confidential
Barcode Scanning
Barcode Scanning Condition
Typically Scan distance is 8 ~ 9cm and angle is horizontality
<Horizontality> <
TAG Datasheet(ST
-GM42001)
Proprietary and Confidential
13/21
>
Preliminary
REV 1.0
Samsung Electro
3 Operation Test
It will be updated before 2
nd
release. Below is just a sample.
Equipments : Gateway
(S
Target DUT : EPD TAG
Test Scenario
Install Tag on Jig
Ready to Gateway(S
wake up Tag with R/C
Tag start to communicate with Gateway
Tag display the numeric information received from Gateway
Check Tag(EPD display
Wake up Tag with R/C
Check Tag(EPD display(blank display))
Criterion
(Below
both
Good :
You can see ‘Black’
Compare MAC address with that of label attached to
S-
TAG Datasheet(ST
Samsung Electro
-Mechanics
Proprietary and Confidential
release. Below is just a sample.
(S
-Gate), R/C (S-TAG), Jig for power supply
Figure 6 Operation Test
Ready to Gateway(S
-Gate) and R/C
wake up Tag with R/C
Tag start to communicate with Gateway
Tag display the numeric information received from Gateway
Check Tag(EPD display
status & MAC address value)
Wake up Tag with R/C
Check Tag(EPD display(blank display))
both
two conditions should be all satisfied)
You can see ‘Black’
‘White’ display
Compare MAC address with that of label attached to
Front
or Back plane.
TAG Datasheet(ST
-GM42001)
Proprietary and Confidential
14/21
or Back plane.
Preliminary
REV 1.0
Samsung Electro
4 ESL Operation
by display
It will be updated before 2
nd
release.
Display
S-
TAG Datasheet(ST
Samsung Electro
-Mechanics
Proprietary and Confidential
by display
release.
Below is just a sample.
State
User Action
STATE: 1
Initial display when shipped
from the manufacturer (Blank
display).
None
STATE: 1
No change.
To assign a tag
STATE 1 2
Searching for GWs
(MAC address, tag version
and triangle).
A tag woken up by an RC
STATE 2
4
A tag is connected to a GW
and received price
(Price)
None
TAG Datasheet(ST
-GM42001)
Proprietary and Confidential
15/21
User Action
To assign a tag
using a PDA
A tag woken up by an RC
Preliminary
REV 1.0
Samsung Electro
S-
TAG Datasheet(ST
Samsung Electro
-Mechanics
Proprietary and Confidential
STATE 2
3
A tag failed to locate a GW
(blank).
STATE 4
5
When a tag is connected to a
GW, and woken up by an RC,
Next page display predefined.
Display is end, tag wait 10
second wakeup signal by RC.
When signal is detected in
this time, immediately return
first Page and Send Price
Request to GW. No signal in
this time, after 10 second
return first Page and Same
Operation.
Woken up by an RC
STATE 4
6
Connection to a GW is lost
(price and Rectangle on
upper right corner)
None
STATE 6
6
When connection is lost and
woken up by an RC
(blinks with the price and
Rectangle)
Starts to search GWs.
Woken up by an RC
TAG Datasheet(ST
-GM42001)
Proprietary and Confidential
16/21
Woken up by an RC
Woken up by an RC
Preliminary
REV 1.0
Samsung Electro
S-
TAG Datasheet(ST
Samsung Electro
-Mechanics
Proprietary and Confidential
STATE 4
1
Initial display
(Blank display).
To clear an assigned tag
using a PDA
TAG Datasheet(ST
-GM42001)
Proprietary and Confidential
17/21
To clear an assigned tag
using a PDA
Preliminary
REV 1.0
Samsung Electro
5 Package
S-
TAG Datasheet(ST
Samsung Electro
-Mechanics
Proprietary and Confidential
TAG Datasheet(ST
-GM42001)
Proprietary and Confidential
18/21
Preliminary
REV 1.0
Samsung Electro
6 C
autions for Treat
Provisions should be made to protect against any damage to the product caused by improper handling.
It is highly recommended that the product should be installed within
the logistics hub
. Recommended storage conditio
This RF device operates on the 2.4GHz frequency band and can produce radio interference. The device,
therefore, may not be used for applications where safety of human lives is concerned.
6.1
Usage
Environment
Take extra cautions
when using this RF device in the vicinity of other electronic devices and appliances.
Most electronic devices and appliances use electromagnetic waves. Electromagnetic waves emitted by this
RF device can affect other elect
ronic devices and appliances.
If using the device in an explosion hazard area, follow all safety regulations, instructions, and signals.
6.2
Storage and Use
Moisture and liquids can damage internal parts and circuit boards if allowed to enter into the devic
itself.
Do not place or store the product on a sloped surface. The product may slide and fall off the
surface and damaged.
Use the product in temperatures ranging from
used or stored under temperature extremes.
The display panel needs extra care when handling.
-
Do not apply any impacts on outside since e
-
Continuous exposure to excessive moisture (over 60% RH) or UV makes display lifetime
shortened.
-
Ghosting image may be appeared in temperature conditions of less than 15 Celsius degree.
Avoid areas with strong magnetism or subject to magnetism.
Contact between the device and a magnetic object can lead to malfunctions.
Do not place the product
S-
TAG Datasheet(ST
Samsung Electro
-Mechanics
Proprietary and Confidential
autions for Treat
ment
Provisions should be made to protect against any damage to the product caused by improper handling.
It is highly recommended that the product should be installed within
3 months from the date of
. Recommended storage conditio
n is in 0-40 Celsius degree, 20-
60% RH environment.
This RF device operates on the 2.4GHz frequency band and can produce radio interference. The device,
therefore, may not be used for applications where safety of human lives is concerned.
Environment
when using this RF device in the vicinity of other electronic devices and appliances.
Most electronic devices and appliances use electromagnetic waves. Electromagnetic waves emitted by this
ronic devices and appliances.
If using the device in an explosion hazard area, follow all safety regulations, instructions, and signals.
Moisture and liquids can damage internal parts and circuit boards if allowed to enter into the devic
Do not place or store the product on a sloped surface. The product may slide and fall off the
Use the product in temperatures ranging from
0 to +40
. Parts and circuits may
used or stored under temperature extremes.
The display panel needs extra care when handling.
Do not apply any impacts on outside since e
-Paper display is fragile.
Continuous exposure to excessive moisture (over 60% RH) or UV makes display lifetime
Ghosting image may be appeared in temperature conditions of less than 15 Celsius degree.
Avoid areas with strong magnetism or subject to magnetism.
Contact between the device and a magnetic object can lead to malfunctions.
Do not place the product
near heat-
producing kitchen appliances like a stove or a microwave or in
TAG Datasheet(ST
-GM42001)
Proprietary and Confidential
19/21
Provisions should be made to protect against any damage to the product caused by improper handling.
3 months from the date of
arrival in
60% RH environment.
This RF device operates on the 2.4GHz frequency band and can produce radio interference. The device,
therefore, may not be used for applications where safety of human lives is concerned.
when using this RF device in the vicinity of other electronic devices and appliances.
Most electronic devices and appliances use electromagnetic waves. Electromagnetic waves emitted by this
If using the device in an explosion hazard area, follow all safety regulations, instructions, and signals.
Moisture and liquids can damage internal parts and circuit boards if allowed to enter into the devic
e
Do not place or store the product on a sloped surface. The product may slide and fall off the
. Parts and circuits may
be damaged if
Continuous exposure to excessive moisture (over 60% RH) or UV makes display lifetime
Ghosting image may be appeared in temperature conditions of less than 15 Celsius degree.
Contact between the device and a magnetic object can lead to malfunctions.
producing kitchen appliances like a stove or a microwave or in
Preliminary
REV 1.0
Samsung Electro
the vicinity of highly pressurized containers.
External impact to the product, such as from being dropped, can damage the
casing can be separated.
Twisting and bend
ing the product can damage the exterior casing and the internal components.
If this product operates abnormally in eliminating battery vinyl or replacing battery, you should
discharge it by contacting battery terminal (+) and (
This product uses 2.4GHz frequency band for wireless communication network. Radio
communications can be limited or affected by other applications which share same frequency band,
such as WiFi, Bluetooth, Zigbee, etc.
Frequent
communications, updates and sc
6.3
FCC
FCC ID : E2X-ST-GM42001
WARNING :
This equipment may generate or use radio frequency energy. Changes or modifications to
this equipment may cause harmful interference unless the modifications are expressly approved in the
instruction manual. The user could lose the authority to operate th
or modification is made.
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and (2) this device must accept a
received, Including interference that may cause undesired operation.
NOTE : This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to part 15 of the FCC Rules. These limits are designed to
harmful interference in a residential installation This equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in accordance with the instructions, may cause harmful
interferen
ce to radio communications, However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or television reception,
which can be determined by turning the equipment o
the interference by one or more of the following measures:
S-
TAG Datasheet(ST
Samsung Electro
-Mechanics
Proprietary and Confidential
the vicinity of highly pressurized containers.
External impact to the product, such as from being dropped, can damage the
ing the product can damage the exterior casing and the internal components.
If this product operates abnormally in eliminating battery vinyl or replacing battery, you should
discharge it by contacting battery terminal (+) and (
-).
This product uses 2.4GHz frequency band for wireless communication network. Radio
communications can be limited or affected by other applications which share same frequency band,
such as WiFi, Bluetooth, Zigbee, etc.
communications, updates and sc
reen renewals may
reduce battery life time.
This equipment may generate or use radio frequency energy. Changes or modifications to
this equipment may cause harmful interference unless the modifications are expressly approved in the
instruction manual. The user could lose the authority to operate th
is equipment if an unauthorized change
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and (2) this device must accept a
received, Including interference that may cause undesired operation.
NOTE : This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against
harmful interference in a residential installation This equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in accordance with the instructions, may cause harmful
ce to radio communications, However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or television reception,
which can be determined by turning the equipment o
ff and on, the user is encouraged to try to correct
the interference by one or more of the following measures:
TAG Datasheet(ST
-GM42001)
Proprietary and Confidential
20/21
External impact to the product, such as from being dropped, can damage the
product or battery
ing the product can damage the exterior casing and the internal components.
If this product operates abnormally in eliminating battery vinyl or replacing battery, you should
This product uses 2.4GHz frequency band for wireless communication network. Radio
communications can be limited or affected by other applications which share same frequency band,
reduce battery life time.
This equipment may generate or use radio frequency energy. Changes or modifications to
this equipment may cause harmful interference unless the modifications are expressly approved in the
is equipment if an unauthorized change
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and (2) this device must accept a
ny interference
NOTE : This equipment has been tested and found to comply with the limits for a Class B digital device,
provide reasonable protection against
harmful interference in a residential installation This equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in accordance with the instructions, may cause harmful
ce to radio communications, However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or television reception,
ff and on, the user is encouraged to try to correct
Preliminary
REV 1.0
Samsung Electro
-
Reorient or relocate the receiving antenna.
-
Increase the separation between the equipment and receiver.
-
Connect the equipment into an ou
-
Consult the dealer or an experienced radio/TV technician for help.
S-
TAG Datasheet(ST
Samsung Electro
-Mechanics
Proprietary and Confidential
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an ou
tlet on a circuit different from that to which the receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.
TAG Datasheet(ST
-GM42001)
Proprietary and Confidential
21/21
tlet on a circuit different from that to which the receiver is connected.
Caution
This device complies with FCC radiation exposure limits for an uncontrolled environment.
Avoid operating this device at a distance less than 20cm form the user.