Read Sony BDV-HZ970W / BDV-IZ1000W / HBD-HZ970W / HBD-IZ1000W Service Manual online
HBD-HZ970W/IZ1000W
HBD-HZ970W/IZ1000W
44
44
5-16. SCHEMATIC DIAGRAM - MB-135 Board (8/13) -
• See page 86 for IC Pin Function Description.
Note: IC101 on the MB-135 board cannot exchange with single. When
this part is damaged, exchange the entire mounted board.
MAIN
BOARD
G
(7/10)
CN3811
BOARD
10
MB-135
(13/13)
BOARD
11
MB-135
(12/13)
MB-135
BOARD
7
(4/13)
MB-135
BOARD
8
(12/13)
MB-135
BOARD
27
(3/13)
MB-135
BOARD
9
(10/13)
22
R931
22
R930
10k
R936
JL913
JL912
JL911
JL915
JL910
JL914
JL908
JL907
JL909
JL901
JL902
JL903
JL904
JL905
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
18P
CN902
R920
22
R940
22
R923
22
R922
22
22
R935
JL922
JL929
JL930
JL931
JL932
JL933
JL934
JL935
JL936
JL937
JL938
JL939
C927
1
C928
1
FE_NS_RFIN
FE_NS_RFIP
FE_NS_CLKIN_33
IC101
NS_RFIN
H4
NS_RFIP
K8
NS_TSTP
BA1
NS_TSTN
AY2
NS_CKIN33
F6
AVSS33_SACD
AV4
AVSS12_ADC
AT6
AVDD33_SACD
AU5
AVDD12_ADC
AR7
SPMCLK
C21
SPBCK
A21
SPLRCK
B20
SPDATA
G21
AOMCLK
D22
AOBCK
B22
AOLRCK
E23
AOSDATA0
C23
AOSDATA1
G23
AOSDATA2
H22
AOSDATA3
F22
AOSDATA4
E21
AOSDATA5
D20
SPDIF
A19
100
R807
12p
C806
IC101
SVCTST
BB6
AVSS12_ST1
AV8
SRXP_1
BC1
SRXN_1
BB2
STXN_1
BA3
STXP_1
BC3
AVSS12_ST2
AU9
AVSS12_ST2
AW9
SRXP_2
AY4
SRXN_2
BB4
STXN_2
BA5
STXP_2
BC5
RREF
BA7
XTAL25MO
BA9
XTAL25MI
BB8
VCLK25MI
AJ9
AVDD33_XTAL25M
BC7
AVSS33_XTAL25M
AY8
AVDD12_ST
AV10
AVDD33_ST
AU7
AVDD12_SRX1
AV6
AVDD12_STX1
AW5
AVDD12_SRX2
AW7
AVDD12_STX2
AY6
0.1
C815
0.1
C809
680
R806
R805
100k
CL805
HT+0
HT-0
12p
C805
HR+0
CL804
JL804
GND
25M_BUF
C810
0.1
CPU_3.3VA
CL801
1
2
25MHz
X802
JL803
12k
R808
CPU_1.2VA
HR-0
JL801
AOBCK
AOMCK
AOSDATA2
AOSDATA1
AOLRCK
AOSDATA0
AOSDATA1
AOSDATA2
AOSDATA3
22
R929
AOBCK
AOLRCK
AOSDATA3
AOMCK
BDV_DATA_I
XAMUTE
AD_DATA_2
GND
GND
SPDIF
GND
AOSDATA0
GND
AOBCK
GND
AOMCK
GND
GND
AOSDATA2
AOSDATA1
GND
AOLRCK
GND
AOSDATA3
MB-135 BOARD (8/13)
(Chip Size Package)
BD DECODER
CXD9984GG (IZ1000W)
CSP
IC101
CXD9983GG (HZ970W)
(9/15)
CXD9983GG (HZ970W)
IC101
CSP
(8/15)
BD DECODER
(Chip Size Package)
CXD9984GG (IZ1000W)
E
11
3
D
F
8
G
7
A
10
9
C
4
2
6
B
5
1
12
R952
22
SPDIF
SPDIF
AOSDATA0
(Page 62)
(Page 49)
(Page 48)
(Page 46)
(Page 40)
(Page 48)
(Page 39)
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