Sony HDW-750 Maintenance Manual page 296

HDW-750 (J) : S/N 70001 and Higher
HDW-750 (UCJ) : S/N 10001 and Higher
1
003 DRUM_REF
CN102 (103/140)
103 SS_FRAME
003 SS_FRAME
DVP
002
LTC_DL_INIT
CN102 (47/140) 47 DVP_1/2GOP
CN102 (48/140) 48 DVP_REF_CF
CN102 (49/140) 49 DVP_REF_FRM
CN202 (3/45) 3 SS_CF_PLS
CN202 (31/45) 31 MDC_LOG_SW
MDC
CN202 (35/45) 35 SS_LOG_LED
CN202 (36/45) 36 SS_CPU_MON
CN202 (34/45)
34 SS_CPU_ERR
2
001
EX_LAN_BOARD
001
EX_ROM_BOARD
002 SS_L_CUE_REC
002 SS_L_TC_REC
002 SS_H_FE_ON
3
003 ADFGSEL
CN102 (114/140) 114 SS_H_FF_ON
CN102 (115/140) 115 SS_H_REW_ON
CN102 (116/140) 116 SS_H_PLAY_ON
KY,(FP)
CN102 (113/140)
113 KY_L_STOP
CN102 (112/140) 112 KY_L_FF
CN102 (111/140)
111 KY_L_EJECT
CN102 (110/140)
110 KY_L_REW
CN102 (109/140) 109 KY_PLAY
CN202 (21/45) 21 MDC_L_HUMID_SENS
4
CN201 (7/45) 7 MDC_FCAM3
CN201 (6/45) 6 MDC_FCAM2
CN201 (5/45) 5 MDC_FCAM1
CN201 (4/45) 4 MDC_FCAM0
CN202 (24/45) 24 MDC_L_TE_SENS
CN201 (2/45) 2 MDC_L_CASSLOCK
MDC
CN202 (26/45) 26 MDC_L_CASSIN
CN202 (27/45) 27 MDC_H_RECINH
CN201 (34/45) 34 MDC_L_ID1SW_ON
CN201 (33/45)
33 MDC_L_ID2SW_ON
CN201 (32/45) 32 MDC_L_ID3SW_ON
CN201 (31/45) 31 MDC_L_THICKSW_ON
CN201 (35/45)
35 MDC_L_TYPESW_ON
CN201 (36/45) 36 MDC_L_HUBSW_ON
CN102 (44/140) 44 DVP_AU_ID2
CN102 (45/140)
45 DVP_AU_ID1
CN102 (46/140) 46 DVP_AU_ID0
DVP
CN102 (41/140) 41 SS_AU_ID2
CN102 (42/140)
42 SS_AU_ID1
5
CN102 (43/140) 43 SS_AU_ID0
003 SV_COUNTER_LAT
001 TIMER_IN
A B
3.3V
VINT DR_OUT C8F FRM_OUT
TP101 TP103 TP106 TP108
CL101
RB101
220k
RB108
1 2 22 140
205-X_VINT
3 4 44 204-DR_OUT
229
5 6
203-C8F
CFIN FRM_IN 7 8 141
201-C4F
TP102 TP104 230
200-FRM_OUT
45 199-PE24
142
198-PE23
RB109 231
196-CFIN
1 2 1k
46 195-FRM_IN
3 4
5 6
3.3V
7 8
R101
220k
RB110
22
1 2 143 194-PF7
47
3 4
193-PE6
5 6 312 192-PF5
7 8 232 191-PF4
TP105 TP107
TST1 TST2
RB111
1k
1 2 144 190-PF3
3 4 48 189-PF2
5 6 145 188-PF1
7 8 233 186-PF0
49 185-PD15
50 184-PD14
146 183-PD13
E101 E102
3.3V
RB112
22
1 2 337 74-ADFGSEL
3 4 260 73-PB22
RB102 175 72-PB21
5 6
220k
7 8 82
71-PB20
1 2 83
70-PB19
261 68-PB18
3 4
5 6 176 67-PB17
7 8 84 66-PB16
177 65-PB15
RB113
1k
3.3V 3.3V
RB103 RB105 RB106 RB107
220k 220k 220k 220k
RB114
1k
1 2
3 4 262 63-PB14
5 6 85 62-PB13
178 61-PB12
7 8
1 2 263 60-PB11
RB115 3 4 86 58-PB10
1k
179 57-PB9
5 6
7 8 264 56-PB8
1 2 87 54-PB7
RB116 180 53-PB6
3 4
1k
5 6 265 52-PB5
7 8 342 51-PB4
88 50-PB3
1 2
3 4 181 49-PB2
5 6 266 48-PB1
89 46-PB0
7 8
3.3V
RB117
1k
RB104
RB118
220k
1k
1 2
3 4 182
45-PA31
267
5 6
44-PA30
7 8 90
42-PA29
1 2 183
41-PA28
268
3 4
40-PA27
5 6 345
39-PA26
7 8 91
38-TOUT0
RB119
22
C
SS-92 (2/3) SS-92 (2/3)
314
182-LDIR
43
206-ECTL
309
207-EDIR
228
208-NA_PLS
139
209-CFRM_PLS
137
217-PBTC
40
218-X1TC
225
220-RECTC
136
221-OUTTC
39
222-LCTL
224
224-PE30
135
225-PE31
105
340-X_SCS15
5
341-X_SCS16
42
I-DES 210-X_SCS17
227
212-X_RDY1
138
213-PC22
41
214-SIN1
IC1 (2/3)
307
215-SOUT1
CXD9130GB
226
216-SCK1
123
271-X_SCS34
25
272-X_SCS35
24
273-X_SCS36
212
274-PD23
122
276-X_RDY3
23
277-PD25
121
278-SIN3
211
279-SOUT3
293
280-SCK3
106
336-PF8
197
337-PF9
280
338-PF10
104
344-PF11
195
345-PF12
278
348-PF13
194
349-PF14
3
350-PF15
3.3V
CL102
196
342-FSEL
103
347-XTCK0
2 R102
352-IPC
47k
4-82 4-82
D E
3.3V
C123
IC32
0.1uF
TC7W53FU(TE12R)
LDIR ECTL
8
TP109 TP110 1 VCC 6
COM CH1
7
CH0
5
A
2
INH
GND VEE
4 3
R108
220k
R106
1k
R105
22
RB123
22
1 2
3 4
5 6
7 8
3.3V
RB124
1k
1 2
3 4
5 6
7 8
IC21 (1/5)
SN74LV125APWR
2 3
1 IC21 (2/5)
SN74LV125APWR
5
3.3V
RB125
IC20 (4/5) 220k
SN74LV125APWR
12 11
13
RB120
22
1 2
3 4
5 6
7 8
R104
IC20 (1/5)
1k
SN74LV125APWR
2 3
IC20 (2/5)
1
SN74LV125APWR
5 6
4
IC20
(3/5)
SN74LV125APWR
8 9
IC22
(1/2)
10
TC7SH32FU-TE85R
2
4
1
3.3V
RB122
RB121
220k 220k
R103
1k
R107
22
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
S101
F G
L_DL_TC_SEL 001
SS_L_CTL_REC 002
SS_H_THIN_TAPE 002
3.3V
CL301
MDC_PB_TC 10 CN201 (10/45) MDC
EXT_TC/TLY_IN 002
CL302
LTC_OUT 002
CN202 (7/45)
SS_H_POWER_SAVE 7
H_40PIN_TC_SEL 002
SS_PS1_AP5_CS 102 CN102 (102/140)
FP
101 CN102 (101/140)
SS_PS1_FP_CS
SS_PS1_AT_CS 28 CN102 (28/140) AT
RB126
220k
31 CN102 (31/140) AT,FP
SS_PS1_RDY
DCP_L_AT_BUSY 27 CN102 (27/140) AT
AT,FP
SS_PS1_RES 32 CN102 (32/140)
SS_PS1_CMD 29 CN102 (29/140)
AT,FP
6
SS_PS1_CK 30 CN102 (30/140)
4
LTC_DL_CLK 002
SS_PS3_EQ_CS 14 CN102 (14/140)
SS_PS3_EQ_RDY 12 CN102 (12/140)
SS_PS3_EQ_RES 13 CN102 (13/140) (DVP).EQ
SS_PS3_EQ_CMD 10 CN102 (10/140)
LTC_DL_CMD 002
SS_TF_CMD 121 CN102 (121/140) CCM
SS_PS3_EQ_CK 11 CN102 (11/140) (DVP).EQ
TF_RES 124 CN102 (124/140)
CN102 (122/140)
SS_TF_CK 122
SS_TF_R_REQ 123 CN102 (123/140)
CCM
SS_L_TF_RST 126 CN102 (126/140)
CN102 (127/140)
TF_S_REQ 127
SS_L_TF_ENA 125
CN102 (125/140)
H_525_SEL 002
HDW-750 V2
H