-55-
Chassis Block Diagrams
PC1
AUDIO-IN
VIDEO AUDIO-IN
IC5001
AUDIO-SW <NJW1156>
A
V
MAIN
IC1351 BUS-SW
SPEAKER
SP901
L,R
L,R
6,16
10
21
13
14
4
1
2,20
AUDIO OUT
L,R
7,15
3
5
2
6
Q5031
K300
K200
Q5032
Q5061/Q5063
Q5036
Q5034
Q5062 Q5064
IC5031 AUDIO OUT
<LM4889>
1
3
K8F
IC301 SCALER
SCL1_5V
OUT_DET
SD
A1_5V
SCL2_5V
SD
A2_5V
355
444
358
AUDIO
MUTE
MUTE
Mute On:
H
11 12
9 10
13 14
15
Q5033
PC2
AUDIO-IN
L,R
5,17
17 18
L,R
3,19
L,R
4,18
HDMI
MCI
Audio circuit
Summary of Contents for LC-WB42N
Page 67: ... 67 IC Block Diagrams FA7701 DDC Control IC7841 FA7703 Fan Power Control IC7811 Component2 ...
Page 68: ... 68 IC Block Diagrams MP2106 DC DC Converter IC5721 IC8018 IC8019 FA5502 P F Control IC601 ...
Page 70: ... 70 IC Block Diagrams L3E07111 LCD Driver Gamma Correction IC401 LM4889 Audio Output IC5031 ...
Page 72: ... 72 IC Block Diagrams STR Z2156 Power OSC IC651 TE7783 Parallel I O Expander IC1802 ...
Page 73: ... 73 IC Block Diagrams MP2307 DC DC Conventer IC5860 IC5842 ...
Page 113: ...KY7 WB42N00 113 Mechanical Parts List ...
Page 114: ... KY7BC July 2009 Japan 2009 Eiki Internatinal Inc A key to better communications ...
Page 132: ...A16 PCB_KY7AC NO DATA ...