THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
VA4808
5.5V
OPT
C4801
1000pF
50V
EU
VA4804
5.5V
EU
SC_G
VA4800
20V
EU
VA4803
5.5V
EU
VA4805
5.5V
EU
DTV/MNT_V_OUT
SC_CVBS_IN
+3.3V_NORMAL
JK4800
DA1R018H91E
EU
1
AUDIO_R_OUT
2
AUDIO_R_IN
3
AUDIO_L_OUT
4
AUDIO_GND
5
B_GND
6
AUDIO_L_IN
7
B_OUT
8
ID
9
G_GND
10
G_OUT
11
R_GND
12
R_OUT
13
RGB_IO
14
SYNC_GND
15
SYNC_OUT
16
SYNC_IN
17
COM_GND
18
AV_DET
19
SHIELD
C4803
4700pF
EU
SC_FB
VA4802
5.6V
EU
L4801
BLM18PG121SN1D
EU
SC_B
SC_R
C4804
0.1uF
EU
SC_ID
SC_R_IN
R4801
10K
EU
VA4806
5.6V
EU
VA4809
5.6V
EU
SC_L_IN
C4802
4700pF
EU
SC_DET
VA4801
5.6V
EU
DTV/MNT_R_OUT
C4800
1000pF
50V
EU
L4800
BLM18PG121SN1D
EU
VA4807
5.5V
EU
DTV/MNT_L_OUT
R4800
75
EU
R4802
100
1/16W
5%
EU
SCART GENDER
2012.10.31
CLOSE TO JUNCTION
Full Scart(18 Pin Gender)
BSD-NC4_H048-HD
Copyright ⓒ 2013 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
Summary of Contents for 55EA8800
Page 51: ......
Page 56: ...H13 Block diagram ...
Page 62: ...Interconnection 1 55EA9800 PCBs 1 Main PCB 2 PSU 1 2 3 WIFI ASSY ...
Page 90: ...Appendix Exchange the Module 1 수직 비내림 Line Dim Brightness difference ...
Page 91: ...Appendix Exchange the Module 2 Angle view Color difference Brightness dot noise Half dead ...