-51-
Chassis Block Diagrams
6
SCL0_5V
SD
A0_5V
SCL2_5V
VGA1_SCL
VGA1_SD
A
VGA2_SCL
VGA3_SD
A
SD
A2_5V
DDC_SW1
3
IC301 SCALER <PW190>
IC1371 BUS-SW
<TC7WBD125>
5
2
293
212
6
VGA1_SCL
VGA1_SD
A
PC1
PC2
VGA2_SCL
VGA2_SD
A
3
IC1351 BUS-SW
<TC7WBD125>
IC1041 DDC-SW
Q8111
5
2
2
3
5
3
2
1
290
208
2
1
2
1
7
1
2
3
6
FAN
CONTR
OL
IC3501 D
AC
<M62334>
IC8811 TEMP
SENSOR 3 <LM76CH>
14
13
IC5001 AUDIO
SELECT
OR
<NJW1141>
48E
K30A
TEMP
MAIN
6
SCL
SD
A
211
294
5
IC1391
CONTR
OL
MEMOR
Y
2
1
IC8821 TEMP
SENSOR 2 <LM76CH>
IC4831 TEMP
SENSOR 1 <LM76CH>
6
5
4
15
IC8101
VGA HDCP MEMOR
Y
6
5
IC1051
VGA HDCP MEMOR
Y
4
3
IC8131 DDC-SW
5 3
2
1
4
15
9,10,11
DDC_SW3
Q1061
9-11
DSub15
DSub15
IIC bus control circuit
Summary of Contents for LC-XB41
Page 59: ...59 IC Block Diagrams BA7078 Sync Separator IC5301 AN5870 Signal Switch IC5201...
Page 60: ...60 IC Block Diagrams FA5502 P F Control IC601 FA7711 DC DC Converter IC5801...
Page 63: ...63 IC Block Diagrams LM4889 Audio Output IC5031 M62334 DAC IC3501...
Page 64: ...64 IC Block Diagrams NJW1141 Audio Control IC5001 PW190 Scaler IC301...
Page 65: ...65 IC Block Diagrams STR Z2156 Power OSC IC651...
Page 94: ...KL6B Jun 2007 2007 Eiki Internatinal Inc A key to better communications...
