Philips Electronics Singapore KWR16A VIZIO VIA REFRESH User Manual Manual KWR164501 V01
Philips Electronics Singapore Pte Ltd VIZIO VIA REFRESH Manual KWR164501 V01
User manual
Philips Home Control
Confidential ©Philips Home Control,
2011
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Manual of KWR164501/01
Philips Home Control
Confidential ©Philips Home Control,
2011
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FCC Statement
FCC Part 15.19
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 any interference 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 interference
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 off and on, the
user is encouraged to try to correct the interference by one or more of the following
measures:
-- Reorient or relocate the receiving antenna.
-- Increase the separation between the equipment and receiver.
-- Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
-- Consult the dealer or an experienced radio/TV technician for help.
Any changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
No special accessory is required to enable the equipment to comply with the emission
limits.
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Table of Contents
1.INTRODUCTION4
1.1PURPOSE4
2.GENERALPRODUCTDESCRIPTION5
2.1PRODUCTFUNCTIONS5
3.FUNCTIONALREQUIREMENTS6
3.1DESCRIPTIONOFPROCESSES6
3.2DESCRIPTIONOFSYSTEM6
3.2.1DefaultVizioBTTVIRmode7
3.2.2Normaloperationmode7
3.2.3TVoffmode7
3.2.4RF(2.4GHz)pairing7
3.2.5Deletepairinginformation7
3.2.6DevicemodechangeanddeviceID7
3.2.7CodesetIDsetupforadevice7
3.2.8StuckKeytimeoutfunction7
3.2.9SimultaneousKeypress7
3.2.10Standbymode7
3.3REALTIMEREQUIREMENTS7
4.DEFAULTIRCODE8
4.1BUTTONANDCODEMAPPING8
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1. Introduction
1.1 Purpose
This document of KWR164501/01 should be understood by all people with sufficient
knowledge of the application domain.
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2. General product description
2.1 Product functions
This KWR164501/01 product is a RF (2.4GHz) keyboard + RF(2.4GHz) & Infrared Remote (IR).
From the whole system point of view, the TV will be the host; the remote is a dummy slave.
In normal working mode, the IR host always report key information to the TV and wait instruction from
the TV.
There is no mode indicate on the remote, all remote mode info are displayed on the TV.
IR database auto / manual search will be done by remote/TV mutual active.
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3. Functional requirements
3.1 Description of processes
Any key system idle for
Is pressed more than few seconds
This remote will contain below functions:
Inputs:
• key scan info
• data from Bluetooth interface
Outputs:
• Data to TV
• IR transmit
When the keyboard facing to the user side, pressing any keyboard button will trigger the product send
key event to the TV.
3.2 Description of system
The features of this KWR164501/01 as follows:
• Default TV IR mode
• Normal operation
• TV off mode
• Device mode change
• Auto search
• Stuck key Timeout
• RF (2.4GHz) keyboard
• Reset feature
Stop mode
Active mode
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3.2.1 Default Vizio BT TV IR mode
This is the default mode when user takes KWR164501/01 out of box, it will able to transmit IR code
for TV IR receiver without any setup after insert battery.
3.2.2 Normal operation mode
This is the normal operation when TV is turns on; remote is paired with TV, micro-controller is in
active mode, keyboard/remote function as RF (2.4GHz) HID device.
3.2.3 TV off mode
This is when TV is power off, if the IR device (for example DVD) is set and selected before TV turns
off, remote will function as an IR remote control, the device mode will be the last device mode before
TV switch off.
3.2.4 RF (2.4GHz) pairing
The RF (2.4GHz) device needs to be paired before enable its function. This KWR164501/01 equipped
with a 2.4GHz RF module. It must pair with the TV before use it as a RF (2.4GHz) remote control.
3.2.5 Delete pairing information
After KWR164501/01 paired with TV, if user want go back to default IR remote mode, press and hold
buttons <Q> + <P> + <Space> on keyboard for 5 seconds, then release all of them will erase the
pairing information.
3.2.6 Device mode change and device ID
For the remote function, there are RF (2.4GHz) TV mode and IR device mode. Under IR device, there
are multiple physical devices, they are SAT/CABLE, VCR, DVD / Blue ray / HD, PVR, Audio
(Tuner/Receiver) and Amplifier.
The device name or icon will display on TV when change device function on the TV. User can use
navigate key to move between devices, press <ok> key on remote will inform TV to make device
selection.
3.2.7 Code set ID setup for a device
This function is heavily depends on TV and many mutual active between TV, KWR164501/01 & user.
There is a load list contain devices, brand names and code set IDs table stored in TV. This load list is
for setup IR database code set ID for an IR device.
For example user has a Philips DVD player. User intends to use this KWR164501/01 to control this
DVD player. Setup the code set ID, DVD device should be selected. Then select brand name Philips.
Under the brand name Philips, there may have multiple code sets. Each code set represents a
physical remote control. After make the selection, the KWR164501/01 will set a control code set.
TV application can assign default code set for each device, or leave it blank.
3.2.8 Stuck Key time out function
The KWR164501/01 will shut down after 25-30 seconds when the last key transition to consume
minimal power. After all keys are released, the remote resumes normal operation.
3.2.9 Simultaneous Keypress
If more than one key press is detected, the KWR164501/01 will stop sending IR code.
3.2.10 Standby mode
The standby mode of the KWR164501/01 shall be entered as soon as possible after the pressed key
is released.
3.3 Real time requirements
There will be data transmit latency on both Bluetooth interface and GPIO interface, compare the
timing, the BT latency is much heavy, around 20 ~ 50 ms. This timing is pending confirm from
Broadcom.
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4. Default IR code
4.1 Button and Code Mapping
Protocol: NEC
Carrier Frequency:
Remarks: 38kHz, Customer ID: 04FBH
All codes are described as hexadecimal.
1
INPUT
0x2F
2
Device power
No code
2
TV POWER
0x08
3
Vizio APP1 (Amazon)
EA
4
Vizio APP2 (NETFLIX)
EB
5
Vizio APP3 (VUDU)
EC
6
REW
0x35
7
PAUSE
0x37
8
PLAY
0x33
9
FF(Fast forward)
0x36
10
List
0x1D
11
Record
0x34
12
STOP
0x30
13
INFO
0x1B
14
EXIT
0x49
15
ArrowUP
0x45
16
MENU
0x4F
17
ArrowLeft
0x47
18
Select/OK
0x44
19
ArrowRight
0x48
20
BACK
0x4A
21
ArrowDown
0x46
22
GUIDE
0x1C
23
Yellow
0x52
24
Blue
0x53
25
Red
0x54
26
Green
0x55
27
Vol +
0x02
28
Vizio Widget
0x2D
29
CH +
0x00
30
Vol –
0x03
31
MUTE
0x09
32
LAST
0x1A
33
CH –
0x01
34
Digit 1
0x11
35
Digit 2
0x12
36
Digit 3
0x13
37
Digit 4
0x14
38
Digit 5
0x15
39
Digit 6
0x16
40
Digit 7
0x17
41
Digit 8
0x18
42
Digit 9
0x19
43
WIDE
77
44
Digit 0
0x10
45
─ (DASH)
FF