Dc-110 - Sony HDW-750 Maintenance Manual

HDW-750 (J) : S/N 70001 and Higher
HKDW-702 (UCJ)
1
CN6 (51/100)
51 Y_DATA_0
CN6 (52/100)
52 Y_DATA_1
CN6 (53/100)
53 Y_DATA_2
CN6 (54/100)
54 Y_DATA_3
CN6 (55/100)
55 Y_DATA_4
CN6 (56/100)
56 Y_DATA_5
CN6 (57/100)
57 Y_DATA_6
CN6 (58/100)
58 Y_DATA_7
CN6 (59/100)
59 Y_DATA_8
CN6 (60/100)
60 Y_DATA_9
CN6 (61/100)
61
C_DATA_0
CN6 (62/100)
62 C_DATA_1
CN6 (63/100)
63
C_DATA_2
CN6 (64/100)
64 C_DATA_3
CN6 (65/100)
65
C_DATA_4
CN6 (66/100)
66 C_DATA_5
CN6 (67/100)
67
C_DATA_6
CN6 (68/100)
68 C_DATA_7
CN6 (69/100)
69
C_DATA_8
CN6 (70/100)
70 C_DATA_9
2
CN6 (71/100)
71 HD_F
CN6 (72/100)
72 HD_H
CN6 (2/100)
2 CLK_74(X)
CN6 (1/100)
1 CLK_74(G)
CN6 (3/100)
3 CPU_CK_14M
CN6 (40/100)
40 VD(SD_CHAR)
CN6 (39/100)
39 HD(SD_CHAR)
CN6 (36/100)
36 SD_F
CN6 (35/100)
35 SD_H
CN6 (34/100)
34 ENC_CFINFO
CN6 (33/100)
33 ENC_V
CN6 (32/100)
32 ENC_H
CN6 (48/100)
48 CLK_27M
CN6 (41/100)
41 SD_CHAR_IN
CN6 (42/100)
42 SD_CHARB_IN
004 FPGA_CK27
3
CN6 (73/100)
73 HD_SKINZ
CN6 (74/100)
74 HD_MARKER
CN6 (10/100)
10 SIN
R4
CN6 (75/100)
75 SD_SKINZ/MARKER
CN6 (11/100)
11 SCK
CN6 (12/100)
12 START
CN6 (6/100)
6 TCK
CN6 (8/100)
4 8 TMS
CN6 (7/100)
7 TRST
CN6 (4/100)
4 TDI
002 TDO2
CN6 (22/100)
22 BUS7
CN6 (21/100)
21 BUS6
CN6 (20/100)
20 BUS5
CN6 (19/100)
19 BUS4
CN6 (18/100)
18 BUS3
CN6 (17/100)
17 BUS2
CN6 (16/100)
16 BUS1
CN6 (15/100)
15 BUS0
002 CS2
CN6 (25/100)
25 WR
CN6 (23/100)
23
CS1
5
CN6 (26/100)
26 A0
CN6 (27/100)
27
A1
CN6 (28/100)
28 A2
CN6 (24/100)
24
RD
CN6 (91/100)
91 CS3
004 SYS_STATUS
A B
+3V
C1
0.1uF
RB1 20
47
1 2 2 VCC 19
D0 Q0
3 18
3 4
D1 Q1
5 6 4 17
D2 Q2
5 16
7 8
D3 Q3
1 2 6 15
D4 Q4
7 14
3 4
D5 Q5
5 6 8 13
D6 Q6
9 12
7 8
D7 Q7
11
RB2
CK
47
1 IC1
OE
GND TC74LCX574FT(EL)
10
RB3
47
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
TP1 RB4
47
004 CK74M
+3V
C3
0.1uF
IC3
RB5 20
47
TC74LCX574FT(EL)
2 VCC 19
1 2
Q0
D0
3 4 3 18
D1 Q1
4 17
5 6
D2 Q2
7 8 5 16
D3 Q3
6 15
1 2
D4 Q4
3 4 2 4 7 14
D5 Q5
IC30 (1/2)
8 13
5 6 RB6
TC7SZ04FU(TE85R) D6 Q6
47
+3V +3V
7 8 9 12
D7 Q7
11
CK
C69 0.1uF
R106 1
OE
47
GND VCC
VCC 10 GND
IC30 (2/2)
GND
TC7SZ04FU(TE85R)
RB7
47
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
RB8
+3V
IC5 47
R108 C5
0 0.1uF
TC74LCX125FT(EL)
14
IC10 IC9 (1/5)
R1
47 TC7SH04FU-TE85R TC74VHC32FT(EL)
2 VCC 3
1 1B 1O
3 1
R2 R73
2 1A
47 0
5 6
4 2B 2O
6 4
+3V
5 2A
C6 +3V
12 11
0.1uF C64
IC9 3B 3O
(2/5)
0.1uF 13
3A
5 9 8
2 4 4B 4O
VCC 10
+3V
4A
IC9 (3/5) 3 GND GND
C63
0.1uF R6
R3 TC74VHC32FT(EL) 7
47 100k
9
IC9
8
10 (5/5)
47
5
4 2
IC9 (4/5)
IC11
R5 TC74VHC32FT(EL) 3 TC7SH04FU-TE85R
47 12
11
13
R7 47
R8 47
R9 47
R10 47
R11 47
SYS_BUS
SYS_BUS
IC7
TC74LCX245FT(EL)
+3V C8
0.1uF
RB9 20
47
1 2 2 VCC 18 BUS7
A0 B0
3 17
3 4 BUS6
A1 B1
5 6 4 16
A2 B2
5 15
7 8
A3 B3
1 2 6 14
A4 B4
7 13
3 4
A5 B5
5 6 8 12
A6 B6
9 11
7 8
A7 B7
19
RB10 OE
47 1
+3V +3V
T/R
GND
C9
0.1uF 0.1uF
10
5
2
4
1
IC12
TC7SH08FU-TE85R
3 +3V
C10 TC7SH00FU-TE85R
0.1uF
5
2
RB11 20
47 1
1 2 2 VCC 19
D1 Q1
3
3 18
3 4
D2 Q2
5 6 4 17
D3 Q3
5 16
7 8
D4 Q4
6 15
D5 Q5
R96 47 7 14
D6
Q6
47
R94 8 13
D7 Q7
9 12
D8
Q8
SYS_STATUS 11
IC8
C
1 TC74LCX573FT(EL)
OC
GND
10
C

DC-110 (1/5)

DC-110 (1/5)
BUS1
Y0 BUS2
Y1
Y2
Y3
Y4
Y5
Y6
Y7
+3V
C2
0.1uF
20
2 VCC 19
Y8
Q0
D0
3 18 Y9
D1 Q1
(14/100)
4 17
C0
D2 Q2
CN6
5 16 C1 14 LD2
D3 Q3
6 15
C2
Q4
D4
7 14 C3
D5 Q5
8 13
C4
D6
Q6
9 12 C5
D7 Q7
11
CK
IC2
1
IC29 (1/2) OE
TC74LCX574FT(EL)
GND
TC7SZ08FU(TE85R)
2
4 10
1
R105
0
C6
C7
C8
C9
C68
0.1uF
+3V
IC29 (2/2) C4
HD_F
0.1uF 004
TC7SZ08FU(TE85R)
20
2 VCC 19
D1 Q1
3 18
D2 Q2
4 17
D3 Q3 ENC_CFINFO 002
5 16
D4 Q4 ENC_V 001,002,003
6 15
D5 Q5 ENC_H 002
7 14
D6 Q6
8 13
D7 Q7
9 12
D8 Q8
11
IC4
C
1 TC74LCX573FT(EL)
OC
GND
10
004 MARKER_DLY
MARKER 004
IC6
TC74LCX573FT(EL)
SCK 002
+3V
C7
0.1uF
20
2 VCC 19
D1 Q1
3 18
D2 Q2 START 002
4 17
D3 Q3 TCK 001,002
5 16
D4 Q4 TMS 001,002
6 15
D5 Q5 TRST 001
7 14
D6 Q6 TDI 001
R16 47
8 13
D7 Q7 TDO
+3V
9 12 C66
D8 Q8 0.1uF TC7SH02FU-TE85R
004 11 IC27
+3V
C (2/2)
C65
1 IC28
0.1uF
OC
TC7SH14FU-TE85R
GND VCC
IC28
5
10 GND 2
TC7SH14FU-TE85R
4
1 4
3
BUS 002
+3V
BUS5
BUS4
001 TRST
+3V
BUS3
R70
C55 100k
BUS2 0.1uF
BUS1
BUS0 CN6 (29/100)
IC25 5
1
TC7SH00FU-TE85R
4 CDC_INIT_B/JTAG_LOW_TEST 29
2
+3V
MAIN_SAVE 004
C11 C12 3
JTAG_MODE 004
0.1uF
5
1
4
2
IC14
3
MAIN_SAVE_JTAG_MODE 001,003,004
IC13
STAT0
STAT0 002
TC7SH08FU-TE85R
STAT1
4 STAT1 002
STRB
STRB
STRB 002
CS1
STAT0
RESET
STAT1 002,003 RESET
CS1
SKIN_SELECT 004
4-34 4-34
D E
IC15
MB88E346PFV-G-BND-ER 002 CSOUT
+5V +4.7V
C13 C14 TC7WH157FU(TE12R)
0.1uF 0.1uF
14 13
VCC VDD
20 17
DI DO
R18 R19
100k 100k
22 12
EA1 AO12 CL4
21 11
CL5
EA0 AO11
10
AO10 CL6
19 9
CL7
CLK AO9
8
AO8 CL8
16 7
ECL AO7 VCO_FREG_FINE 003
6
R17 AO6 CLAMP_LEVEL 002
47
18 5
CS/LD AO5 VCO_FREQ 003
4
AO4 Y_GAIN 002
3
AO3 B-Y_GAIN 002
2
AO2 R-Y_GAIN 002
15 1
SEL AO1 VBS_GAIN 002
GND VSS
23 24
R22
R21 NM
0 8 9 10
002 CK1
NM
IC20
IC20
(4/6) (5/6)
R72
0
IC21
CXD3122R-T4
1
DIN0
27M 003,004 2
DIN1
3
DIN2
4
SIN 002 DIN3
5
DIN4
6
Skin DL
VSS1
MAIN_SAVE_JTAG_MODE 001,003 7
DIN5
8
DIN6
9
DIN7
10
DIN8
11
DIN9
12
COMP
CN6
5 (5/100)
H:AT_RST 004
+3V-2
SKIN_DLY
004 SKIN_DLY
R95
100k
(1/2)
2
C67
+3V
C56 0.1uF
0.1uF
5
2
IC24
4
1 TC7SH08FU-TE85R
3
2
DL1 3
4
DL2
DL3 5
6
JTAGRESET
DL11 7
RESET
R33
DL12
0
DL13 9
R34
0 11
NM 1
BUS
F
+3V
C15
0.1uF
IC19 +3V
8
R20
1 VCC 5 47
(9/100) CN6
A Y SOUT 9
2 3
B Y
6
SEL
C25 22uF 10V
7
ST
GND
10V
C26 22uF
4
C27 0.1uF
C28 0.1uF
C29 0.1uF
0.1uF
C30
C31 0.1uF
C32 0.1uF
C33 0.1uF
C34 0.1uF
C35 0.1uF
C36 0.1uF
C37 0.1uF
004 DOWNCON_CK27
R74
0
+3V
C16
0.1uF
R32
0
R23 R24
0 0 0 NM
R29
NM
0
11 12 13
R25 R26 R27 R28
IC20
0
0 0 0
(6/6) NM NM NM
14
6 5 4 3 2 1
IC20 IC20 7 IC20
(3/6) (2/6) (1/6)
TC74VHC04FT(EL)
R30
0
NM
+3V
C21
C20 10uF
0.1uF 10V
C22
0.1uF
36
DOT0
35
R31
DOT1
100k
34
DOT2
33
DOT3
32
DOT4
31
DOT5
30
VSS2
29
DOT6
28
DOT7
27
DOT8
26
DOT9
25
OEN
DL11-13
DL1-3
+3V
C23
0.1uF
20
VCC 19 R35 0 NM
DL1 DL1
D0 Q0
18 DL2 DL2 R36 0 NM
D1 Q1
17 R37 0
DL3 DL3 NM
D2 Q2
0
16 R38 NM
D3 Q3
15 R97 0
DL11 DL11 NM BUS3
D4 Q4
14 DL12 DL12 R98 0 NM BUS2
D5 Q5
8 13 R99 0
DL13 DL13 NM BUS1
D6
Q6
12 R100 0 NM BUS0
D7 Q7
STAT1
LE
STAT0
OE IC31
GND STRB
TC74VHC573FT(EL)
10
NM
0
R101
0
R102
BUS4
HDW-750 V2
G H