Sony HDW-750 Maintenance Manual page 280

HDW-750 (J) : S/N 70001 and Higher
HDW-750 (UCJ) : S/N 10001 and Higher
RB800 RB801
220k 220k
1
SS
RB804
2
CN103 (126/200) 126 SS_BUS_D7
4
CN103 (127/200)
127 SS_BUS_D6
6
CN103 (128/200) 128
SS_BUS_D5
8
CN103 (129/200) 129 SS_BUS_D4
2
CN103 (130/200)
130 SS_BUS_D3
4
CN103 (131/200) 131
SS_BUS_D2
6
CN103 (132/200) 132 SS_BUS_D1
8
CN103 (133/200) 133 SS_BUS_D0
RB805
CN103 (118/200)
118 SS_L_PIO_RST
2 SS
+3V
IC828
TC7WH08FU(TE12R)
8
1 VCC
011 SS_L_DVP_CS 1A 1Y
2
1B
5
011 SS_L_PIO2_CS 2A 2Y
6
2B
GND
4
GND
3
+3V
RB802
220k
CN103 (120/200) 120
SS_L_PIO_CS
CN103 (124/200) 124 SS_L_WR
CN103 (125/200)
125 SS_L_RD
CN103 (123/200)
123 SS_L_STRB
CN103 (140/200) 140 SS_BUS_A2
CN103 (139/200)
139 SS_BUS_A3
4 CN103 (138/200) 138
SS_BUS_A4
SS CN103 (142/200) 142 SS_HCLK
CN103 (141/200) 141 SS_HCLKGND
GND
+3V
SS
5 RB803
R800
220k
220k
CN103 (137/200) 137 SS_BUS_A5
CN103 (136/200) 136 SS_BUS_A6
CN103 (135/200) 135
SS_BUS_A7
CN103 (134/200) 134 SS_BUS_A8
CN103 (121/200)
121 SS_L_DVP_CS
A B
+3V
IC800
RB807 RB808
TC74LCX245FT(EL)
220k 220k
SS_BUS_D
20
47
1 2 VCC 18 7
A1 B1
17 6
3 3
A2 B2
4 16 5
5 IC801
B3
A3 CXD1095BR
7 5 15 4
A4 B4
3
1 6 14
A5 B5
7 13 2
3
A6 B6
8 12 1
5
A7 B7
0
7 9 11
A8 B8
19 37 61
G D7 H PA7
47 1 36 60
DIR D6 H PA6
GND C800 35 59
D5 H PA5
0.1uF CL800
10 34 58
D4 OUT L PA4
33 57
D3 L PA3
30 54
GND
D2 L PA2
29 53
+3V
D1 H PA1
28 52
D0 H PA0
R801
220k
R802
1k 38 7
XCLR H PB7
6
H PB6
5
C801
H PB5
470pF
4
H PB4
OUT 3
L PB3
GND
2
L PB2
1
H PB1
62
H PB0
7
16
H PC7
15
3 H PC6
CL802
14
H PC5
13
PIO
H PC4
OUT 12
H PC3
11
H PC2
10
H PC1
9
H PC0
27
H PD7
26
H PD6
25
H PD5
22
L PD4
IN 21
L PD3
46 20
A2 H PD2
45 19
A1 L PD1
44 18
A0 L PD0
41 51
XWR IN H PE3
42 50
XRD IN H PE2
43 48
XCS OUT H PE1
39 47
XDIS IN H PE0
C802
0.1uF
RB810
GND 220k
+3V
IC802
RB806 TC74LCX245FT(EL)
220k
20
2 VCC 18
A1 B1
3 17
A2 B2
4 16
A3 B3
5 15
A4 B4
6 14
A5 B5
7 13
A6 B6
8 12 R803 0
A7 B7
9 11
A8 B8
19
G
1
DIR
GND
C803
10 0.1uF
GND
C
DVP-18 (11/13) DVP-18 (11/13)
RB809 RB812 RB813 RB814 RB815 RB816 RB817 IC807
SN74LV245APWR
220k 220k 220k 220k 220k 220k 220k
RB811
220k
+3V
IC805
TC74LCX138FT(EL)
16
1 VCC 15
O0
A0
2 14
A1 O1
13
3
A2 O2
12
O3
CL803
6 11
E3 O4
4 10
E1 O5
5 9
E2 O6
7
O7
GND
8 C805
0.1uF
GND
+3V
IC806
TC74LCX138FT(EL)
16
1 VCC 15
A0 O0
14
2
A1 O1
3 13
O2
A2
12
O3
11
6
E3 O4
4 10
O5
E1
5 9
E2 O6
7
O7
GND
C804
0.1uF
8
GND
4-66 4-66
D E
SS_BUS_D
003
+3V
IC808
TC7SH08FU-TE85R
20
2 VCC 18
A1 B1
3 17 002,003,004,011,012,013
A2 B2
4 16
013
A3 B3 PIO_L_ECC_POWER
5 15
A4 B4 PIO_L_PB_POWER 013
6 14
A5 B5 PIO_L_HENC_POWER 013
7 13
013
A6 B6 PIO_L_TX_POWER
8 12
A7 B7 PIO_L_LR_ACT 003,004,005,011,012
9 11
A8 B8 PIO_L_RC_POWER 013
19 R806
5
OE 2 0
1 4
1 PIO_L_FIL_POWER 013
DIR
GND
R807
3 0
10
C821 NM
0.1uF
GND
PIO_H_74PLL_BYPASS 001
F_MODE_0 003,006
003
PIO_L_TG_RST
PIO_L_FIL_RST 011
PIO_L_TX_RST 011
012
PIO_L_RC_RST 003,006,011,012,013
PIO_H_2458PLL_HOLD 003
PIO_H_2455PLL_HOLD
003
PIO_L_LR_RST 011
PIO_L_PB_RST 007,011
PIO_H_ADAMS_MUTE 007
PIO_H_ECC_REC_INH 006
PIO_L_HENC_RST
011
PIO_L_ECC_RST 011
007
PIO_L_PROC_EE
002
PIO_L_CNC_BYPASS
H_EDEN_HUNG
L_SUM_DET 012 003,007,011,013
L_LR_EXIST
012
L_TX_EXIST 012
DCP_L_CA_ACT 001,003
SS_L_WR 011
SS_L_RD
011
001,002,003,011,012,013
SS_L_STRB 003,011
SS_BUS_A0 003,011
SS_BUS_A1 003,011
SS_BUS_A2 011
SS_HCLK
003,011
SS_L_DVP_CS 011
011
SS_L_HENCA_CS
SS_L_HENCB_CS 011
SS_L_ECC_CS 011
SS_L_FIL_CS 011
001,003,011,012,013
SS_L_HDECA_CS 011
SS_L_HDECB_CS 011
SS_L_CNC_CS 011
SS_L_TG_CS 003
SS_L_ADAMS_CS 011
SS_L_TX_CS
011
003,004,005,011,012
F
IC809 (1/5) IC810 (1/5)
TC74VHC32FT(EL)
TC74VHC08FT(EL)
L_HENC_ON 1
1 3
011 SS_L_HENCA_CS 3 2
2
011 SS_L_HENCB_CS
IC810 (2/5)
TC74VHC32FT(EL)
4
L_ECC_ON 6
5
011 SS_L_ECC_CS
IC809 (4/5) IC810 (3/5)
TC74VHC08FT(EL) TC74VHC32FT(EL)
IC809 (3/5)
TC74VHC08FT(EL)
L_PB_ON
12 10
11
011 SS_L_HDECB_CS 8
13 9
011 SS_L_HDECA_CS 10
4 8
011 SS_L_CNC_CS 6 9
5
011 SS_L_ADAMS_CS
IC809 (2/5)
TC74VHC08FT(EL)
IC810 (4/5)
TC74VHC32FT(EL)
12
L_FIL_ON 11
13
011 SS_L_FIL_CS
IC829
TC7SH32FU-TE85R
5
2
L_TX_ACT 4
1
011 SS_L_TX_CS
3
GND
IC830
TC7SH32FU-TE85R
5
2
PIO_L_LR_ACT
4
1
011 SS_L_PIO2_CS
3
011 SS_L_RD
GND
HDW-750 V2
G H