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Chassis Block diagrams
IC301
SYSTEM CONTROL
CHO_RXD
CHO_TXD
PO
WER_F
AIL
P_F
AIL
ON_3.3V
FAN_ERR
ON_15V
PWM_120HZ
PWM_120HZ
S5V
5V
A
1.2V
S6V
IC5601
D3601
D5622-D5624
D3618/3619/3620
D3608
L5612
D3606
3.3V
Q5692
Q3582
LINE FIL
TER
BO
ARD
LAMP CO
VER
SWITCH
THERMAL-SWITCH
SW902
LAMP
BA
LLAST
1
4
5
5
4
1
CN02
K8H
1
3
K8S
K6D
CN01
K6C
K6B
LAMP
AC
CORD
K6R
K6S
K8R
PO
WER
MAIN
Q661
IC621
P.F.CONTROL
<FA5502>
6
5
1
8
4
3
2
9
11
7
8
10
2
10
1
1
4
T651
D652
D651
D653
IC651
Q651
D654
PC641
PC642
ERR
OR
AMP
Q662
Po
wer-On:H
Po
wer-On:H
Po
wer-On:H
Po
wer-On:H
Po
wer-On:H
Po
wer-On:H
Po
wer-On:H
Po
wer-On:H
P-F
ail:H
LAMP_DET (P
ow
er-On:L)
LAMP_SW (P
ow
er-On:L)
P-F
ail:L
PC643
IC631
POWER OSC.
<STR-Z2156>
Feedbac
k
S6V
15.5V
S-5V
DC_ON
ON_15V
LAMPDC_ON
IC4891 NAND
S6V
S15.5V
15.5V
S-5V
1 2 3
5
7 8 9
11
IC8811
TEMP
. SENSOR3
<LM76CHMX>
LAMP
PA
NEL
OUTSIDE
IC8821
TEMP
. SENSOR2
<LM76CHMX>
IC8831
TEMP
. SENSOR1
<LM76CHMX>
140
2
13
66
328
80
157
ON_5V
A
284
DC_ON
LAMPDC_ON
72
73
71
158,285
SCL0_5 SD
A0_5
IC9882
INVER
TER
SW901
12V
9V
S15.5V
IC5641
DDC
FAN_A
Q7812
D3613
D3611
D3612
13
14
IC5621
1.5V
S3.3V_AD
IC161
IC8291
S3.3V_PW
S5V_PW
Q5611
S1.8V_PW
S2.5V_P
W
IC5681
5V_A
UDIO
IC5081
IC5601
IC5651
IC5642
15.5VL
15.5V
D3501
Q3502
Q3501
FA
N_CON_A
Q7813
FAN_B
Q7862
IC7861
D3614
FA
N_CON_B
IC7811
IC5691
Q7864
ON_5V
A
ON_3.3V
Q3581
ON_3.3V
ON_5V
A
5V
A
3
1
K6A
Power supply & protection circuit
Summary of Contents for Think GAIA PLC-XE45
Page 28: ... 28 Electrical Adjustments 40 2 0 3 40 40 2 40 40 MAIN BOARD Test Points and Locations ...
Page 53: ... 53 BA7078 Sync Separator IC5301 IC Block Diagrams BA9743 DDC Control IC5651 ...
Page 54: ... 54 IC Block Diagrams L3E6100D D A S H LCD Driver IC501 IC531 IC561 FA5502 P F Control IC621 ...
Page 56: ... 56 IC Block Diagrams M62334 D A IC3571 NJW1141 Audio Control IC5001 ...
Page 57: ... 57 IC Block Diagrams STR Z2156A Power Switching IC631 uPD64012 Video Decoder IC101 ...
Page 87: ...KJ7 XE4500 87 Mechanical Parts List ...
Page 88: ... KJ7AC Feb 2008 DC 300 Printed in Japan SANYO Electric Co Ltd ...