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3. TECHNICAL BRIEF
LGE Internal Use Only
Copyright © 2008 LG Electronics. Inc. All right reserved.
Only for training and service purposes
Pin No. Pin Name
I/O
Description
25
D1
I/O
Data[1] for LCD
26
D0
I/O
Data[0] for LCD
27 LCD-ID
I
Menufacture
ID
28 VCC1
I
Logic
29 VCC1
I
Analog
30 RESET
I/O LCD
reset
31 MLED5
O
LED
Cathode
32 MLED4
O
LED
Cathode
34 MLED3
O
LED
Cathode
34 MLED2
O
LED
Cathode
35 MLED1
O
LED
Cathode
36 MLED
I
LED
Anode
37 GND
-
Ground
Summary of Contents for KC550
Page 1: ...Date May 2008 Issue 1 0 Service Manual Model KC550 Service Manual KC550 Internal Use Only ...
Page 182: ...Note ...
Page 183: ...Note ...