Read Sony BDV-HZ970W / BDV-IZ1000W / HBD-HZ970W / HBD-IZ1000W Service Manual online
HBD-HZ970W/IZ1000W
HBD-HZ970W/IZ1000W
59
59
5-31. SCHEMATIC DIAGRAM - MAIN Board (4/10) -
• See page 76 for IC Block Diagrams.
61
MAIN
(2/10)
BOARD
74
MAIN
(5/10)
BOARD
67
MAIN
(3/10)
BOARD
59
MAIN
(1/10)
BOARD
75
MAIN
(6/10)
BOARD
IC B/D
IC B/D
IC B/D
IC B/D
IC B/D
3.3
0
1.3
3.3
3.3
3.3
3.3
1.2
3.3
3.3
1.6
1.6
0
3.3
3.3
3.3
1
0
3.3
3.3
1.6
1.6
3.3
3.3
0
3.3
3.3
1.6
1.6
0
3.3
3.3
3.3
1
0
3.3
3.3
1.6
1.6
3.3
3.3
0
3.3
3.3
1.6
1.6
0
3.3
3.3
3.3
1
0
3.3
1.6
1.6
3.3
3.3
0
0
1.2
4.2
D-GND
E+4V
100
R242
CL201
0.1
C213
1k
R215
1
C204
100
R243
2200p
C210
220
R244
220
R247
100
R245
CL202
1
C205
1k
R216
100
R246
0.1
C214
2200p
C211
R236
0
100
R249
R239
0
0.1
C215
1k
R217
1
C206
2200p
C212
CL203
100
R248
220
R250
0.1
C218
S-AIR_LRCK
S-AIR_BCK
SO_F
SO_D
SO_B
S-AIR_AD_BCK1
S-AIR_AD_BCK2
S-AIR_AD_LRCK
S-AIR_AD_DATA
S-AIR
10k
R214
220
R251
CL204
3
2
1
4
5
6
74LVC1G157GW-125
IC205
I1
GD
I0
Y
VCC
S
0.1
C220
1M
R201
JL214
JL210
JL213
JL202
JL205
JL203
JL204
JL208
JL206
JL201
JL211
JL212
JL209
JL207
1M
RB201
3
2
1
4
5
TK11133CSCL-G
IC201
xSD
VSS
NC
VOUT
VIN
1000p
C203
0.1
C202
0.1
C201
RT1N141M-TP-1
INVERTER
Q201
1M
RB202
100
R252
100
RB203
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
15P
CN201
SDIN_A
SDIN_C
DGND
BCLK
DGND
LRCK
SDIN_B
RESET
I2C_SDA
I2C_SCL
INT
S-AIR_DET
PCONT_S-AIR
UNSW+6V
S-AIR_GND
10
C219
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
AK4127VF-E2
IC202
FILT
AVSS
PDN
SMUTE
DITHER
PLL2
ILRCK
IBICK
SDTI
IDIF0
IDIF1
IDIF2
PLL0
PLL1
UNLOCK
OBIT0
OBIT1
IMCLK
CMODE0
CMODE1
CMODE2
ODIF0
ODIF1
SDTO
OBICK
OLRCK
OMCLK
DVDD
DVSS
AVDD
AK4127VF-E2
IC203
FILT
AVSS
PDN
SMUTE
DITHER
PLL2
ILRCK
IBICK
SDTI
IDIF0
IDIF1
IDIF2
PLL0
PLL1
UNLOCK
OBIT0
OBIT1
IMCLK
CMODE0
CMODE1
CMODE2
ODIF0
ODIF1
SDTO
OBICK
OLRCK
OMCLK
DVDD
DVSS
AVDD
AK4127VF-E2
IC204
FILT
AVSS
PDN
SMUTE
DITHER
PLL2
ILRCK
IBICK
SDTI
IDIF0
IDIF1
IDIF2
PLL0
PLL1
UNLOCK
OBIT0
OBIT1
IMCLK
CMODE0
CMODE1
CMODE2
ODIF0
ODIF1
SDTO
OBICK
OLRCK
OMCLK
DVDD
DVSS
AVDD
R233
0
FB201
0
R202
0.1
C216
0.1
C217
1
3
4
5
4P
CN1602
RX-
RX+
2
NC
TX-
TX+
1
2
3
4
5
6
7
8
8P
CN1605
S-AIR_ADC_SEL
S-AIR_RESET
S-AIR_GPIO2
PCONT_S-AIR
PCONT_S-AIR
S-AIR_SDA
S-AIR_SCL
S-AIR_RESET
S-AIR_RESET
SOFT_MUTE
S-AIR_RESET
E6_FL/S-AIR
GND_FL/S-AIR
SAMPLE RATE CONVERTER
IC202
IC203
SAMPLE RATE CONVERTER
IC204
SAMPLE RATE CONVERTER
+3.3V REGULATOR
IC201
(4/10)
MAIN BOARD
CN1700
BOARD
L
S-AIR-
CONNECT
DATA SELECT
IC205
GND
RX-
GND
TX-
GND
TX+
RX+
GND
BOARD
MB-135
U
(11/13)
CN1201
LAN (100)
J
4
B
6
9
11
D
H
10
3
5
12
C
F
1
E
8
G
A
2
13
I
7
(Page 58)
(Page 61)
(Page 57)
(Page 56)
(Page 60)
(Page 47)
(Page 67)
Click on the first or last page to see other BDV-HZ970W / BDV-IZ1000W / HBD-HZ970W / HBD-IZ1000W service manuals if exist.