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10. SCHEMATIC DIAGRAM
10.1 SERVICE TUJB ASSY (1/3)
A
CN301
S5B-PH-K-S
P_CONT
1
EV+12.1V
2
GND
3
EV+5.8V
4
GND
5
B
CN201
S2B-PH-K-S
1
FAN+
2
FAN-
C
V+5R8E
CTF1399- -T
L303
B
RFTHRU
Q301
UMD2N-TLB
WPW,TA,TLT Only
R318
0
Q303
UMD2N-TLB
D
B
TUON
Q303
UMD2N-TLB
CAUTION - FOR CONTINUED PROTECTION AGAINST RISK OF FIRE,
REPLACE ONLY WITH SAME TYPE NO. 494.500 (CEK1278) MFD. BY
LITTELFUSE FOR IC317.
E
V+12R1E
LFCA331J-T
GND
R311
TU_DCCON
820
C
Q310
2SC4081(QR)-TLB
E
F
GND
A
1/3
106
1
2
V+12R1E
GND
GND
C301
0.1
C302
0.1
GND
V+12R1E
R251
GND GND
0(2125)
GND
C
C206
B
Q201
2SD2114K(VW)-TLB
470p
E
R219
3.3k
GND
GND
GND
V+5BB
Q302
2SC4081(QR)-TLB
C
SWVION5V
E
V+5TU
GND
Q304
2SD2153(VW)-TRB
C
SWVION9V
E
GND
V+5R8E
D303
L304
HN1A01FU(YGR)-T
1SS355-TRB
HN1A01FU(YGR)-T
Q309
C
B
E E2
E
B
B2
C C2
Q311
Q311
(1/2)
(2/2)
B
GND
GND
2
3
SERVICE TUJB ASSY (1/3)
A
1/3
(YXX1011)
V+5R8E
GND
V+5R8E
Q306
2SC2411K(QR)-TLB
GND
C
B
Q305
E
UMD2N-TLB
V+12R1E
GND
Q308
2SC2411K(QR)-TLB
GND
C
B
Q307
E
UMD2N-TLB
GND
Note1
MODEL
MI ASSY
AI ASSY
PCB
R119
R120
V+32E
V+32V
L305
CTF1399- -T
GND
GND
DVR-660H-K
3
4
V+5VO
V+5VI
V+5V
V+5V
V+9V
CN103
VKN2015-
9
DBGP2
8
DBGP1
DBGP0
7
R196
RESET
6
100
5
GND
RXD1
4
3
TXD1
2
GND
C147
V+5V
1
0.1
GND
GND
KC/TF
TA/TLT
WPW
YWM1007- /V
YWM1008- /V
YWM1009- /V
YWV1003- /V
YWV1004- /V
YWV1005- /V
YNP1007-A
39k
33k
39k
6.8k
27k
15k
KN101
VNF1084- -T
R321
KN102
***
R322
VNF1084- -T
***
R323
KN103
***
R324
***
***
R325
***
GND
GND
GND
4
HST_TO_M
C13
0.1
DBGP2
DBGP1
DBGP0
LED_HDD
LED_DVD
LED_P_ON
DAT_TO_M
DAM_TO_T
ASCK
HSM_TO_T
DBGP2
DBGP1
RESET
RXD1
TXD1
GND
V+5R8E
D1
1SS355
D1
1SR15
GND
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