9
PIN CONNECTOR
u
CAUTION FOR ADJUSTMENT AND REPAIR
w
The white balance adjustment has been done by a color analyzer in factroy. The adjustment proce-
dure, described in the service manual is made by a visual check.
w
Allow 20 minutes warm-up time for the display before checking or adjusting only electrical specifica-
tion or function.
w
Reform the leadwire after any repair work.
Pin
Signal
1
Red
2
Green
3
Blue
4
GND
5
GND
6
GND - Red
7
GND - Green
8
GND - Blue
9
+5Vdc
10
GND - H.Sync
11
GND - V.Sync
12
Bi-directional Data (SDA)
13
Horizontal Sync
14
Vertical Sync (VCLK)
15
Data clock (SCL)
Arrangement of 15-pin D-sub connector
1
6
15
10
Summary of Contents for L500B
Page 1: ...ServiceManual TFT LCD MONITOR Model L500B DAEWOO ELECTRONICS CO LTD OVERSEAS SERVICE DEPT...
Page 24: ...25 SCHEMATIC DIAGRAM u MAIN88281A...
Page 25: ...26 SCHEMATIC DIAGRAM u TOP CIRCUIT...
Page 26: ...27 SCHEMATIC DIAGRAM u BUFFER...
Page 27: ...28 SCHEMATIC DIAGRAM u POWER DC DC...
Page 28: ...29 SCHEMATIC DIAGRAM u MEMORY...
Page 29: ...30 SCHEMATIC DIAGRAM u MICOM...
Page 30: ...31 SCHEMATIC DIAGRAM u RGB SYNC...
Page 31: ...32 SCHEMATIC DIAGRAM u TDA8752A...
