Sanyo PLC-XP100L - Fan Control Stage

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Chassis Description
IC801
SH3
<HD6417727>
IC7811
DAC
FAN
CONTROL
<M62393>
K78A
FN907
(POWER)
TPFN1
S16V
IC7821 Q7822
FAN_DRIVE
FAN_CONT5
Q7806 Q7807
IC7802
6
3
8
Q7821
L7821
D7823
K78B
FN903
(LAMP)
TPFN2
K78C
FN905
(EXHAUST)
TPFN3
TPFN4
IC7861 Q7864
Q7861 Q7862
6
3
8
Q7863
L7861
D7863
K78D
FN906
(EXHAUST)
D7867
IC7841 Q7842
FAN_CONT6
6
15
6
14
13
12
5
4
3
8
Q7841
L7841
D7843
Q7843
D7842
IC1871
Q7921
D7862
D7822
D7862
K87E
FN904
(LAMP)
TPFN5
IC7741 Q7742
FAN_DRIVE_CPU FAN_DRIVE
FAN_ENB2
FAN_CONT3
Q7781
6
3
8
Q7741
L7741
D7743
K78F
FN902
(PANEL)
TPFN6
K78G
FN901
(PANEL)
TPFN7
IC7701 Q7702
6
3
18
69
56
22
2
8
Q7701
L7701
D7703
IC7721 Q7842
FAN_CONT2
FAN_CONT1
6
3
8
Q7721
L7721
D7723
D7722
FAN_PF
Q7791
D7702
D7741
FAN_ENB1
Q7782
FAN_ENB3
Q7783
Q7784
SH_SCL_S5V
SH_SDA_S5V
LAMP_FAN_PF
IC4801
I/O EXPANDER
<TIC81592>
Fan control stage
FN905
FN906
FN904
FN903
FN902
FN901
FN907