Sony HDW-750 Maintenance Manual page 298

HDW-750 (J) : S/N 70001 and Higher
HDW-750 (UCJ) : S/N 10001 and Higher
1
2
3
4
5
A B
SS-92 (3/3) SS-92 (3/3)
CN102 (83/140)
83 +5V
CN102 (84/140) 84
+5V
CN102 (85/140) 85 +5V
CN102 (86/140) 86 +5V
CN102 (87/140) 87 +3.3V
CN102 (88/140)
88 +3.3V
CN102 (89/140)
89 +3.3V
CN102 (90/140)
90 +3.3V
CN102 (91/140)
91 +3.3V
CN102 (92/140) 92 +3.3V
CN102 (93/140) 93 +2.5V
CN102 (94/140) 94 +2.5V
CN102 (95/140) 95 +2.5V
CN102 (96/140)
96 +2.5V
MB
CN102 (19/140)
19 GND
CN102 (20/140)
20 GND
CN102 (21/140) 21
GND
CN102 (22/140) 22 GND
CN102 (23/140) 23 GND
CN102 (75/140) 75 GND
CN102 (76/140)
76 GND
CN102 (77/140)
77 GND
CN102 (78/140) 78
GND
CN102 (79/140) 79 GND
CN102 (80/140) 80 GND
CN102 (81/140) 81 GND
CN102 (82/140)
82 GND
CN102 (97/140)
97 -5V
CN102 (98/140)
98 -5V
CN102 (99/140) 99 -5V
CN102 (100/140) 100 -5V
003 QPL_OFFSET
CN202 (17/45) 17 MDC_CAP_FG(B)_ANA
MDC
CN202 (16/45)
16 MDC_CAP_FG(A)_ANA
003 QPLFGSEL
003 QPL_LEVEL_CONT1
003 QPL_LEVEL_CONT2
003 QPL_LEVEL_CONT3
4-84
C D
5V
CN102 (16/140)
EQ,(DVP)
L201 CN102 (17/140)
10uH
DCP CN102 (24/140)
DVP
CN102 (18/140)
CN102 (105/140)
FP CN102 (106/140)
CN102 (107/140)
CN102 (129/140)
3.3V
!
CCP2E15 CN102 (131/140)
CN102 (132/140)
PS201
IF CN102 (133/140)
CN102 (134/140)
CN102 (135/140)
CN102 (136/140)
CN102 (139/140)
2.5V
CCP2E15 IF,AT
!
CN102 (140/140)
PS202
C202 C205 C206
22uF 22uF 22uF
10V 10V 10V
E201
C203
L202 22uF
10uH 10V
-5V
IC27
(1/2)
NJM062V(TE2)
-
6
R201 R204
2.2k 22k
7
+
5
C201 C204
0.01uF 0.001uF
IC27 (2/2)
5V
NJM062V(TE2)
C208
0.1uF
IC26 5V
C209
TC7W53FU(TE12R) 0.1uF
8
R202 R205
100 10k
6 VCC 1 3 8
CH1 COM R207 R208
+
2.2k 2.2k
1
R203
100 7 R206 2
-
10k
CH0
C210
5 4
0.1uF
A
2
INH
VEE GND
-5V
3 4
C207
0.1uF
-5V
C211
-5V 0.1uF
IC28
TC74HC4051AFT(EL)
4-84
E F
16 SS_L_WRITE_START CL201
CN201 (1/45)
1
GND
17 SS_L_WRITE_END CL202
CN201 (45/45)
45 GND
24 SS_DCP_JP0 CL203 CN202 (1/45)
1 GND
18 SS_DVP_JP0 CL204 CN202 (45/45)
45 GND
105 SS_FP_JP0 CL205
106 SS_FP_JP1 CL206
CL207
107 SS_FP_H_DOWNLOAD SS_H_FP_DOWNLOAD 001
CN201 (42/45)
129 CP_L_EXIST CL208 42 SS_MDC_JP0
CN202 (29/45)
CL209
131 SS_PS3_HSDI_CMD 29 SS_MDC_JP1
CN201 (44/45)
CL210
132 SS_PS3_HSDI_CK 44 SS_MDC_JP2
133 SS_PS3_HSDI_RDY CL211
134 SS_PS3_HSDI_RES CL212
135 SS_PS3_HSDI_CS CL213
136 SS_L_HS_CPU_RST CL214
CL215
139 SS_CA_TX
CL216
140 SS_CA_RX
R236 R237 R238 R239
10k 10k 10k 10k
R209 R210 R211 R212 R213 R214 R215
2.2k 2.2k 2.2k 2.2k 2.2k 2.2k 10k
5V
C212 QPL
0.1uF
E202
TP201
QPL_AD 003
G
MDC
CL217
CL218
CL219
HDW-750 V2
H