60PS8000-ZA (CHASSIS:PD91A) — LG TV Service Manual (repair manual). Page 9

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Product ID 
Serial No
=> Controlled on production line
Month, Year
=> Controlled on production line:  
Model Name
Checksum
=> Changeable by total EDID data
HDMI Port No.
O
Auto EDID Download Map(RS-232C)
7. PCMCIA CARD Check
You must adjust DTV 29 Channel and insert PCMCIA CARD
to socket.
- If PCMCIA CARD works normally, video signals will appear
on screen.
But it works abnormally, “No CA module” will appear on
screen.
[
Caution: Set up “RF mode” before launching products.
8. POWER Supply Unit PCB Ass’y 
Va/Vs Voltage Adjustment
Caution: Both Vs and Va voltage adjustment are necessary.
8-1. Model name:
50PS7000-ZA, 60PS7000-ZA, 50PS8000-ZA, 60PS8000-ZA
8-2. Va/Vs Adjustment Procedure
(1) Connect positive(+) terminal of DMM to Vs/Va pin, connect
negative(-) terminal to GND.
(2) Turning ‘Vs/Va Adjust’ and adjust Vs/Va voltages to a
value which is written on a right/top label of a module.
(deviation ; ±0.5V)
[Caution]
- Each Power Supply Unit PCB assembly must be checked by
check JIG set. (Because power PCB Ass’y damages to PDP
Module, especially be careful)
- Set up “RF mode(noise)” before a voltage adjustment.
- Test equipment: DMM 1EA
9. White Balance Adjustment
Caution: Press the POWER ON KEY on R/C before W/B
adjustment.
O
Test Equipment
Color Analyzer (CS-1000, CA-100+(CH.10), CA-210(CH.10))
O
Please adjust CA-100+ / CA-210 by CS-1000 before
measuring
You should use Channel 10 which is Matrix compensated
(White, Red, Green, Blue revised) by CS-1000 and adjust
in accordance with White balance adjustment coordinate.
9-1. Color Temperature Standards According
to CSM and Module
°°°°
- 9 -
NO
Item
CMD1
A
A
0
0
10
00
E
A
CMD2 Data0
Enter  
download
MODE
Download
‘Mode In’
When transfer the ‘Made
In’, Carry the command.
Automatically download
(The use of a internal
Data)
Download
EDID data and
Model option
download
6500K
Warm
9300K
Medium
11000K
Cool
PLASMA
CSM
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