Sony HDCU3300 Maintenance Manual page 225

CN901
f2 12
(12/135)
CN901
f4 24
(24/135)
CN901
f6 36
(36/135)
CN901 CN901
f8 48 +3.8V
a6
(48/135) (31/135)
CN901
f10 60 CN901
b6 +3.8V
(60/135) (32/135)
CN901 CN901
f12 72 c6 +3.8V
(67/135) (33/135)
CN901 CN901
f14 84 d6
+3.8V
(69/135) (34/135)
CN901
CN901
f16 96 e6 +3.8V
(81/135) (35/135)
CN901
f18 108
(93/135)
CN901
f20 120
(105/135)
CN901
f22 132
(117/135) CN902
A1 MB-GND
CN901 (1/66)
f24 144
CN902
(129/135)
B1 MB-GND
(2/66)
CN902
C1 MB-GND
(3/66)
CN902
CN901
f1
(6/135) SHIELD D1 MB-GND
(4/66)
CN902
E1 MB-GND
(5/66)
CN901
f3
(18/135) SHIELD
CN901
c1
MB-GND
(3/135)
CN901
c7
(39/135)
CN901
f5
(30/135) SHIELD
CN901
c11
MB-GND
(63/135)
CN901
c15 MB-GND
(72/135)
CN901
f7
(42/135) SHIELD
CN901
f9
(54/135) SHIELD
CN901
f11
(66/135) SHIELD
CN902
B3 +12.5V
(14/66)
CN901 CN902
f13 SHIELD MB-GND
(68/135) C3
(15/66)
CN902
D3 -12.5V
(16/66)
CN901
f15 SHIELD
(75/135)
CN901
f17 SHIELD
(87/135)
CN901
f19 SHIELD
(99/135)
CN901
c23
+5.5V
(120/135)
CN901
d23 +5.5V
CN901 (121/135)
f21 SHIELD
(111/135) CN901
e23
+5.5V
(122/135)
CN901
f23 SHIELD
(123/135)
CN901
f25 SHIELD
(135/135)
CN901
b23 MB-GND
(119/135)
CN901
GND c24 MB-GND
(126/135)
CN902
F2 12
(12/66)
CN902
24
F4
(24/66)
CN902
36
F6
(36/66)
CN902
48
F8
(48/66)
CN902
F10 60
(60/66)
CN902
F1 SHIELD
(6/66)
CN901
d24
-5.5V
(127/135)
CN902 CN901
F3 SHIELD e24 -5.5V
(18/66) (128/135)
CN902
F5 SHIELD
(30/66)
CN902
F7 SHIELD
(42/66)
CN902
F9 SHIELD
(54/66)
CN902
(66/66) F11 SHIELD
GND
HDCU3300/MM (J,E)
A B
Q1
2SA1615-Z-E2
1A/6V
THP1 IC3
(2/3)
(620)
NJM062V(TE2)
R1
THP2
100 R8
220 +
7
C9
1uF - 6
6.3V C13
47uF
C20
1A/6V
6.3V
100pF
C29
0.1uF
R2 R21
330 1k
NM
Q2
2SC4617TL-QR
+3.3V
E1 E2 E4
C1 C3 C5
10uF 10uF 10uF
6.3V 6.3V 6.3V
(Back)
GND GND
GND
ADR381ART-REEL7
GND
R5 0 1
VIN
GND
Q3
+5.5V
2SA1213Y-TE12L
IC4 (2/3)
0.5A/13.2V NJM062V(TE2)
C24
THP3
100pF
D1
02DZ4.7-TPH3
(190) 5
R6
220 +
C10
7
1uF
16V
- 6
C14
47uF
C30 C18
16V
0.1uF 100pF
C23
1uF
6.3V
IC4 (3/3)
IC4
(1/3)
NJM062V(TE2) NJM062V(TE2)
GND C19 100pF
3
+
1
V+
C15
- 2
47uF R7
C11
16V V- 220
1uF
16V
C31
D2
0.1uF
02DZ4.7-TPH3
(20)
THP4
Q4
2SC2873Y-TE12L
-5.5V
0.5A/13.2V
+5V
R35
15k
R33
47k
(0.95V)
(1.21V)
R34
R36
15k
22k
-5V
GND
C
AT-167S (1/6) AT-167S (1/6)
SUFFIX: -13, -14 SUFFIX: -13, -14
+3.3V
CL3
+3.3V
0.8
IC3 (3/3)
C26 R13 R18 NJM062V(TE2)
100pF 33k 22k
+5.5V
5 (1.61)
IC3
(1/3)
NJM062V(TE2)
V+
R19 C35 C39 C41
6.8k
1uF 47uF 47uF
V-
6.3V +
6.3V 6.3V 1
C25
- 2
R14 R20
1uF
33k 33k
6.3V
-5.5V
+5V +5V-2
C7 C2 C4 C6 C8
10uF 10uF 10uF 10uF 10uF
6.3V 6.3V 6.3V 6.3V 6.3V
GND
IC1
R3
100
2
VOUT
GND
3
GND
CL1
+5V
+5V
0.8
L1
+5V-2
10uH
R11
33k
C12 R15
1uF 47k
6.3V
C37
R22
C33 47uF
CN901
68k c25
1uF 6.3V +30V (for RCP)
(132/135)
R12
6.3V
CN901
33k
d25 +30V (for RCP)
(133/135)
CN901
a25 GND (for +30V)
(130/135)
CN901
b25 GND (for +30V)
(131/135)
C38
C34 47uF
R23
C28 1uF 6.3V
68k
1uF 6.3V
6.3V
CL2 -5V
-5V
0.8
+1.5V
IC6 (1/3)
IC6
(2/3) R48
NJM2903V(TE2)
NJM2903V(TE2)
2.2k
5 3
+ +
7 1
(1.5V)
6 2
- -
R49
10k
D4
CL-196YG-CD-T
R50
IC6 (3/3)
V+
22k
POWER
NJM2903V(TE2)
GND
7-3 7-3
D E
+1.5V
CL4
0.8
IC2
LT1963ES8#TR (1.5125V)
8 1
R16
IN OUT
10k R17
R4
10k
22k
5 2 (1.21V)
SHDN ADJ
4
NC
R9
10k
C22
C21
10uF 10uF
C16 6.3V 6.3V
10uF
6.3V R10
3
10k
Q5
SI4425BDY-T1
R43
47k
(Floating)
004 FRONT-PNL-PWR-OFF/ON
R41
1k
1
3
GND
+3.3V
R51
10k
PWR-OK/NG 004
Q6
2SC4617TL-QR
F G
1
+1.5V
2
CN901
d8 Prompter(G)-Rear-if
(46/135)
CN901
e8
Prompter(X)-Rear-if
(47/135)
CN901
b11 nc
(62/135)
CN901
d19
RM-PIX-S(G)-if
(97/135)
CN901
e19 RM-PIX-S(X)-if
(98/135)
CN901
d21
RM-PIX-M(G)-if
(109/135)
CN901
e21 RM-PIX-M(X)-if
(110/135)
CN901
b22
(113/135)
CN902
D5 WFM-STAIR-CASE-if
(28/66)
3
CN901
PANEL +30V from AT a24 (124/135)
CN901
PANEL +30V from AT b24 (125/135)
R44
100k
6
PH1
TLP181(BL-TPR)
4
4
5
AT-167S (1/6)
BOARD NO. 1-867-877-13, 14
HDCU1000_AT-167_013_1
H