Table of Contents
Advertisement
Chassis Block diagrams
Fan control circuit
S15.5V
225
FAN_K8N
328
P_FAIL
269
FAN_SW1
81
BALAST_AC
135,134
SCL1
SDA1
Q7811
IC7811
8
Q7861
IC7861
8
7
Power-On:H
IC3531
D/A
<M62398>
2
SCL1_5
Q1371/Q1372
SDA1_5
TPFANA
Q7812
FANA
7
6
D3613
3
Q7813
TPFANB
Q7862
FANB
7
6
D3614
3
Q7864
P_FAIL
FAN_ERR
Power Error: On
SIGNAL/MODE
8
FAN_SW1
P_FAIL
3
1
2
IC8811
IC8821
TEMP.
TEMP.
SENSOR3
SENSOR2
<LM76CH>
<LM76CH>
2
1
2
1
-43-
K6L
1
2
D3621
K6M
1
2
D3622
K8P
1
2
D3624
D5621
K6K
1
2
D3623
K6J
1
2
Q7803
D3626
K8N
1
D3627
Q3601
P_Fail: H
POWER-ON
STAND-BY
H
L
NORMAL
ERROR
H
L
LINE
FILTER
IC4891
NAND
BOARD
K8S
4
3
1
IC8831
LAMP
TEMP.
BALLAST
1
K8H
SENSOR1
BOARD
<LM76CH>
2
1
MAIN BOARD
FN904
FN903
FN906
FN901
FN902
FN905
SW901
Advertisement
Table of Contents
