LG 32LN560B / 32LN560Y (CHASSIS:LB33B) Service Manual ▷ View online
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1
Main PCB
2
Power Board
3
Local key Assy
1
2
3
4
Main / PSU 18Pin
Main / LVDS Cable
IR 8Pin Cable
WiFi 6Pin + RF 8Pin Cable
SPK Cable
[PCBs]
[Cables]
5
4
Wi-FiAssy
Interconnection - 1
**LA64**-T*
1
1
2
3
4
5
M-Reciever Assy
5
2
3
4
6
IR & Logo Ass’y
6
5
5
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Introductions of 13Y RF ass’y + Magic Remote control
1. System
2. Remote Buttons
3. MR13 Block Diagram
4. Function List
5. Pairing/Un-pairing Method
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1. System
Remote
RF Receiver
TV
UART
or USB
or USB
RF
Pairing Information Transmission (Send to TV after Paired)
•
Static Calibration Data (Bypass only)
•
Remote FW ver. (Save also in Receiver)
•
BD_ADDR (Save also in Receiver)
• Pairing Information Transmission Sequence
•
When it is paired, the remote sends packets(pairing success, F/W version, BD_ADDR) to the receiver.
•
The receiver sends the pairing success packet to TV directly.
•
F/W version and BD_ADDR packets are just saved on the receiver.
•
The receiver sends F/W version or BD_ADDR packet to TV when it is required.
Motion Data Transmission
•
Period : 7.5msec
•
Motion Data : gyro, accelerometer
Voice Data Transmission
•
Period : 10msec
•
Voice sampling : 16khz 16bit
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2. Remote Buttons (M4 vs. MR13)
BUTTON
RF Unpaired
IR_CODE
RF Paired
RF_CODE
IR continuous
repeat
ETC.
Phsical
Buttons
POWER
0x08
NONE
Y
IR only
BACK
0x28
0x8028
Y
SMART
0x7C
0x807C
Y
←
0x07
0x8007
Y
→
0x06
0x8006
Y
↑
0x40
0x8040
Y
↓
0x41
0x8041
Y
OK
0x75
0x8044
Y
VOICE
0xDE
0x808B
Y
= VOICE_START
3D
0xDC
0x80DC
Y
Screen RMT
/ Q.MENU
0xDE
0x80DE
Y
CH +
0x00
0x8000
Y
CH -
0x01
0x8001
Y
VOL +
0x02
0x8002
Y
VOL -
0x03
0x8003
Y
MUTE
0x09
0x8009
Y
Logical
Buttons
AUTO_WAKEUP
X
0x800C
VOICE_START
X
0x800A
VOICE_STOP
X
0x800D
POINT_START
X
0x803E
POINT_STOP
X
0x803F
M4 Remote MR13 Remote
POWER
BACK
HOME
↑
OK
←
→
↓
MUTE
VOL
CH
3D MYAPPS
↑
OK
←
→
↓
POWER
BACK
SMART
VOICE
3D
Screen RMT
Q.MENU
MUTE
VOL
CH
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