Read LG 32LN549E / 32LP63 H (CHASSIS:LD3AF) Service Manual online
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6. CI+ Key Download method
6.1. Download Procedure
(1) Press "Power on" key of a service Remote control.
(Baud rate : 115200 bps)
(2) Connect RS232-C Signal Cable.
(3) Write CI+ Key through RS-232-C.
(4) Check whether the key was downloaded or not at ‘In Start’
menu. (Refer to below).
=> Check the Download to CI+ Key value in LGset.
1. Check the method of CI+ Key value
a. Check the method on Instart menu
b. Check the method of RS232C Command
1) Into the main ass’y mode (RS232 : aa 00 00)
2) Check the key download for transmitted command
(RS232 : ci 00 10)
3) Result value
- Normally status for download : OKx
- Abnormally status for download : NGx
2. Check the method of CI+ key value (RS232)
1) Into the main ass’y mode (RS232 : aa 00 00)
2) Check the mothed of CI+ key by command
(RS232 : ci 00 20)
3) result value
i 01 OK 1d1852d21c1ed5dcx
8. Commercial Feature inspection
8.1. LG Logo inspection
(1) Turn on TV.
(2) Check LG Logo operation when TV is turning on. (Check
LG Logo is displayed well or not.)
8.2 Welcome Screen Function check
(Image File must be in USB LG_DTV folder)
(1) Press “IN STOP” key.
(2) Turn on TV.
(3) Insert USB.
(4) Press “MENU” key.
(5) Move cursor to OPTION and press “7” key 7 times.
(6) Move cursor to “LOGO Image Download” key and select it.
(7) Select image file.
CMD 1
CMD 2
Data 0
A
A
0
0
CMD 1
CMD 2
Data 0
C
I
1
0
CMD 1
CMD 2
Data 0
A
A
0
0
CMD 1
CMD 2
Data 0
C
I
2
0
CI
+ Key Value
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