I Power Supply Lines - Toshiba TLP-X4100U Service Manual

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I Power Supply Lines

FILTER
POWER BOARD
BOARD
SW905
K6AA
K6AB
DB601
L601
THERMAL SW
F601
3
1
1
3
TSW601
SW902
Q623
INTER
LOCK
SW
12
VR601
IC601
6
8
P. F. CONTROL
T651
1
D651
8
2
IC651
SWITCHING
14
3
12
7
5
5
4
PC601
PC602
PC603
AC CORD
S5V
5VD
9V
K10P
K8C
33-36
S5V
S5V
39-42
S-5V
S-5V
45-48
5V
5V
51-54
9V
9V
15.5V
AV BOARD
A4
LAMP BALLAST
K6A
K7A
T601
D604
BOARD
1
Q601
C616
DS602
3
Q624
Q621/
Q622
6
D681
CN66A
CN6A
3-4
9
16V
16V
11
D682
7
8
9-11
6V
16V
D684
2
10
S-5V
S-5V
D683
15
ERROR
13
AMP
10VA
IC681
R697
D686
VR681
R698
12
15.7V
Q681
FAN DRIVE
9,10
7,8
KCN6C
LAMP
BALLAST
TO M-DRIVE
K8L
1
3
S3.3V
S2.5V
IC391
IC392
3.3V
IC4801
C3.3V
IC451
2.5V
IC2302
3.3VD_AC
D2304
3.3VD
IC3364
D3301
D3571
5V_DV
IC3381
Q3571
5V1
IC3103
5V2
IC3102
5V
D3501
IC3501
12V
15VL
Q3601
D3601
FN
905
K66G
SUB POWER
BOARD
D6610
D6617
Q6626
12VF2
4
IC6602
Q6623
Q6624
1
6
FAN DRIVE
7
D6652
IC6604
SCL/SDA/CS2
D6653
D6618
Q6603
12VF1
4
IC6603
Q6604
Q6608
6
1
Q6607
7
IC6606
SCL/SDA/CS1
Q6627
10VA
IC6601
4
IC6616
Q6628
D6663
1
6
9V
D6661
15VP
IC6607
1
3
P. FAIL
2
15V
Q6661
IC_RST
Q6614
Q6613
Q6611
15.7V
Q6612
D4814
LAMP_SW
136
IC801
LAMP_DET
123
CPU
P-FAIL
FAN DRIVE
7-27
D1161
IC801
35
CPU
48
IC1161
3.3VD_AV
|
45
IC234
3.3VD_A/D
IC1801
IC232
3.3V_AV
I/O EXP.
FN
FN
FN
FN
908
903
902
901
K66J
K66K
K66L
K66M
D6621
D6631
Q6609
D6612
D6613
D6614
D6616
K70B
K66N
3,4
1,2
3
1
S5V
IC6609
1
8
3.4V
6V
IC6618
From Power Board
4
7
IC6608
Q6617
Q6616
4
IC_RST
Q6625
5VPC
16V
Q6629
5VD
P. FAIL
15V
Q6622
5VA
IC_RESET
5
5
125
137
FAN-SW
Q4807
SCL
51
SDA
52
110
111
ECO: Low
WATT_SW
Q4808
IC1872
TEMP
SENSOR
MAIN BOARD
FN
FN
904
907
K70C
K70F
K70E
I/F
BOARD
IC7001
IC7041
D7022
IC7021
5V
16V
7,8
9,10
CN16C
9VA
15.7V
D1653
IC1621
D1604
12V
DRIVE
BOARD
S5V
1
2
K16R
K8T
K8Y
K70D
1
2
3
Q7021
CONTROL
BOARD
K8J
K68A
S5V
S5V
6
K8U
K28A
S5V
1
RC1 BOARD
K8X
K16I
S5V
1
TEMP BOARD
3
5
1 2
1 2
IC1871
TEMP
SENSOR
BLK_MA8AA

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