At-167 - Sony HDCU1000 Maintenance Manual

MARK CHANGED INFORMATION
R2 470 → 330
*
CN901
f2 12
(12/135)
CN901
f4 24
(24/135)
CN901
f6 36
(36/135)
CN901 CN901
f8
48 a6 +3.8V
(31/135)
(48/135)
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
CN902
(117/135)
A1 MB-GND
CN901 (1/66)
f24 144
(129/135) CN902
B1 MB-GND
(2/66)
CN902
C1 MB-GND
(3/66)
CN901 CN902
f1 SHIELD MB-GND
(6/135) D1
(4/66)
CN902
E1 MB-GND
(5/66)
CN901
f3
(18/135) SHIELD
CN901
c1
MB-GND
(3/135)
CN901
c7
GND
CN901 (39/135)
f5 SHIELD
(30/135) CN901
c11 MB-GND
(63/135)
CN901
c15
MB-GND
CN901 (72/135)
f7 SHIELD
(42/135)
CN901
f9 SHIELD
(54/135)
CN901
f11 SHIELD
(66/135)
CN902
B3 +12.5V
(14/66)
CN901 CN902
f13
(68/135) SHIELD C3 MB-GND
(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
(135/135) SHIELD
CN901
b23 MB-GND
(119/135)
CN901
GND c24
MB-GND
(126/135)
CN902
12
F2
(12/66)
CN902
F4 24
(24/66)
CN902
36
F6
(36/66)
CN902
48
F8
(48/66)
CN902
60
F10
(60/66)
CN902
SHIELD
(6/66) F1
CN901
d24
-5.5V
(127/135)
CN902 CN901
e24
(18/66) F3 SHIELD -5.5V
(128/135)
CN902
F5 SHIELD
(30/66)
CN902
F7 SHIELD
(42/66)
CN902
F9 SHIELD
(54/66)
CN902
F11 SHIELD
(66/66)
GND
MM/HDCU1000 Series
A B
Lot No.
12-
Q1
2SA1615-Z-E2
1A/6V
THP1 (2/3) C26
IC3
100pF
NJM062V(TE2)
R1
5
THP2
100 R8
220 +
7
C9
1A/6V 1uF - 6
6.3V
C13
47uF
C20
6.3V
100pF
C25
C29
* 1uF
0.1uF
6.3V
R2 R21
330 1k
NM
Q2
2SC4617TL-QR
+3.3V
E1 E2 E4
C1 C3 C5 C7
10uF 10uF 10uF 10uF
6.3V 6.3V 6.3V 6.3V
(Back)
GND
GND
IC1
ADR381ART-REEL7
GND
R5 0
1
VIN VOUT
GND
3
GND
GND
Q3
+5.5V
2SA1213Y-TE12L
IC4 (2/3)
0.5A/13.2V
NJM062V(TE2)
THP3 C24 R11
D1 100pF 33k
02DZ4.7-TPH3
5
R6
220 +
7
C12
C10 1uF
1uF - 6
6.3V
16V
C14
47uF
C30 C18
16V
0.1uF R12
100pF C23
33k
1uF
6.3V
IC4 (3/3)
IC4 (1/3)
NJM062V(TE2)
NJM062V(TE2)
GND C19 100pF
3
+
1
C15 V+
R7 - 2
47uF
C28
V- 220
16V
1uF
C11
6.3V
C31 1uF
D2
0.1uF 16V
02DZ4.7-TPH3
THP4
Q4
-5.5V 2SC2873Y-TE12L
0.5A/13.2V
+5V
R35
15k IC6 (2/3)
NJM2903V(TE2)
5
+
R33
47k
(0.95V) 6
-
(1.21V)
R34
15k R36
22k
-5V
GND
C

AT-167 (1/6)

AT-167 (1/6)
SUFFIX: -11, -12 SUFFIX: -11, -12
+3.3V
CL3
+3.3V
0.8
IC3 (3/3)
R13 R18 NJM062V(TE2)
33k 22k
+5.5V
(1.61)
IC3 (1/3)
NJM062V(TE2)
V+
R19
C35 C39 C41
3
6.8k
1uF 47uF 47uF
V-
6.3V +
6.3V 6.3V 1
- 2
R14 R20
33k 33k
-5.5V
+5V +5V-2
C2 C4 C6 C8
10uF 10uF 10uF 10uF
6.3V 6.3V 6.3V 6.3V
GND
R3
100
2
CL1 +5V
+5V
0.8
L1 +5V-2
10uH
R15
47k
C37
C33 47uF
R22
1uF 6.3V
68k 6.3V
CN901
c25
+30V (for RCP)
(132/135)
CN901
d25 +30V (for RCP)
(133/135)
C38
C34 47uF
R23 6.3V
1uF
68k CN901
6.3V
a25 GND (for +30V)
(130/135)
CN901
b25 GND (for +30V)
(131/135)
CL2
-5V
-5V
0.8
+3.3V
+1.5V
IC6 (1/3)
R48
NJM2903V(TE2)
2.2k
3
R51
+
7 (1.5V) 1 10k
2
-
R49
10k
D4
CL-196YG-CD-T
R50
IC6 (3/3)
V+
22k
NJM2903V(TE2) POWER
GND
7-3 7-3
D E
+1.5V
CL4 +1.5V
0.8
IC2
(1.5125V)
LT1963ES8#TR
8 1
R16
IN OUT
10k R17
R4 10k
22k
5 2 (1.21V)
SHDN ADJ
4
NC
R9
10k
C21 C22
10uF 10uF
C16 6.3V 6.3V
10uF
6.3V R10
10k
Q5
SI4425DY-T1
R43
47k
(Floating)
R44
100k
004 FRONT-PNL-PWR-OFF/ON
R41
1k
1 6
PH1
TLP181(BL-TPR)
3 4
GND
PWR-OK/NG 004
Q6
2SC4617TL-QR
F G
1
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)
4
5
AT-167 (1/6)
BOARD NO. 1-867-877-11, 12
HDCU1000_AT-167_011_1
H