DOWNLOAD Sony HT-DDW1500 (serv.man2) Service Manual ↓ Size: 9.61 MB | Pages: 88 in PDF or view online for FREE

Model
HT-DDW1500 (serv.man2)
Pages
88
Size
9.61 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio / BRAZIL
File
ht-ddw1500-sm2.pdf
Date
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Sony HT-DDW1500 (serv.man2) Service Manual ▷ View online

STR-K1500
• IC Descrição e função dos pinos
Placa DIGITAL  IC1101   MB90488BPF-G-193E1 (SYSTEM CONTROL)
Pin No.
Pin Name
I/O
Description
1
DATAO
I
Audio data signal input from DIR
2
GP9
I
GP9 signal input from DSP
3
BST
O
BST signal output to DSP
4
HCS
O
HCS signal output to DSP
5
HACN
I
HACN signal input from DSP
6
XRST
O
Reset signal output to DSP
7
PM
O
PM signal output to DSP
8
GP12
O
GP12 signal output to DSP
9
FL_LAT
O
FL driver latch signal output
10
PCM1608_RST
O
IC reset signal output to DAC
11
VSS
—
Ground terminal
12
PCM1608_ML
O
Latch signal output to DAC
13
PCM1608_MC
O
Clock signal output to DAC
14
PCM1608_MDI
O
IC data output to DAC
15
PCM1608_MDO
I
IC data input from DAC
16
T.SERIAL_CLK
O
Tuner clock signal output terminal
17
TUNER_DATA
O
Tuner data signal output terminal
18
HDOUT
I
HDOUT signal input from DSP
19
HDIN
O
HDIN signal output to DSP
20
HCLK
O
Clock signal output to DSP
21
TUNING_A
—
Tuning data output (not used)
22
TUNING_B
—
Tuning data output (not used)
23
VCC5
—
Power supply (+3.3V)
24
FL_RESET
O
FL driver reset signal output
25
FL_CLK
O
Not used
26
XM_RST
—
FL driver clock signal output terminal (not used)
27
FLASH2
O
FLASH2 signal output (not used)
28
FLASH1
O
FLASH1 signal output (not used)
29
SDA
I
EEPROM data signal input terminal
30
SCL
O
EEPROM clock signal output terminal
31
ENC_A
I
Input Encoder (A) signal input
32
ENC_B
I
Input Encoder (B) signal input
33
UPCON
—
Not used
34
UPCON_CLK
—
Not used
35
AVCC
—
Analog power supply (+3.3V)
36
AVRH
I
Analog reference voltage input (+3.3V)
37
AVSS
—
Analog ground terminal
38
ADCC
I
ADCC signal input
39
A/D1
I
Function key push signal input
40
A/D2
I
Function key push signal input
41
VERSION
I
Version setting input terminal (DESTINATION)
42
VSS
—
Ground terminal
43
RDS_SIG
I
RDS signal detect input (connected to ground terminal) (not used)
44
MODEL
I
MODEL select input
45
TONE_EN_B
I
Tone control input from rotary encoder.
46
TONE_EN_A
I
Tone control input from rotary encoder.
47
XMDACMS
O
Not used
45
STR-K1500
Pin No.
Pin Name
I/O
Description
48
STOP
I
AC off detect signal input
49
MD0
I
Operation mode setting input
50
MD1
I
Operation mode setting input
51
MD2
I
Operation mode setting input
52
RDS_CLOCK
I
RDS clock signal input (Short to ground terminal)
53
RDS_DATA
I
RDS data signal input (Short to ground terminal)
54
SIRCS
I
Data signal input from the remote control sensor
55
HP_DETECT
I
Headphone signal input
56
POWER_KEY
I
Power switch key detect signal input
57
ADCC_DSP_INT
I
ADCC DSP interrept input
58
POWER_RY
O
Power relay control signal output
59
VOL_CL
O
Volume IC clock signal output
60
VOL_DA
O
Volume IC data and latch signal output
61
PROTECTOR
I
Protector status detect signal input
62
HP_RY
O
Headphone relay control signal output
63
FUSE_DETECT
I
Fuse detect signal input
64
VOL_ENC (B)
I
Volume signal input from rotary encoder
65
VOL_ENC (A)
I
Volume signal input from rotary encoder
66
FRONT_RY
O
Front A speaker relay control signal output
67
SP_B_RY
O
Front B speaker control signal output
68
C/SB_RY
O
Center speaker relay control signal output
69
REAR_RY
O
Rear speaker control signal output
70
SW_RY
O
Sub woofer control signal output
71
ANALOG_SW_CLK
O
Analog switch IC clock signal output
72
BRIGEABLE_RY
O
Brigeable relay control output
73
DO
I
Frequency data signal input from the tuner
74
SLATCH
O
Latch signal output to the tuner
75
TUNED
I
Tuning a frequency signal input from the tuner
76
STEREO
I
Stereo tuning signal input from the tuner
77
RSTX
I
System reset input
78
MUTE
O
Muting signal output to the tuner
79
X1A
—
Not used
80
X0A
—
Ground terminal
81
VSS
—
Ground terminal
82
X0
—
Connection for a crystal resonator
83
X1
—
Connection for a crystal resonator
84
VCC3
—
Power supply (+3.3V)
85
ANALOG_SW_DATA
O
Analog switch IC data output
86
D595_DATA
O
I/O expander data output
87
D595_CLK
O
I/O expander clock output
88
D595_OE
O
I/O expander O/P enable output
89
D595_LAT
O
I/O expander latch signal output
90
SELECT 2
—
Not used
91
SELECT 1
—
Not used
92
BST_SEL
O
BST signal output terminal
93
XMODE
O
Reset signal output to DIR
94
CKSEL 1
O
CKSEL control signal output to DIR
95
CLK
O
Clock signal output to DIR
96
CE
O
Chip enable signal output to DIR
46
STR-K1500
Pin No.
Pin Name
I/O
Description
97
DI
O
Data signal output to DIR
98
DO
I
Data signal input from DIR
99
ERROR
I
PLL error muting signal input from DIR
100
XSTATE
I
XSTATE data signal input from DIR
47
STR-K1500
10           2-661-145-21   
TAMPA SUPERIOR
E
11           2-656-283-01    BOTÃO POWER
12           1-869-107-11 PLACA HESDPHONE
13 1-869-143-11 PLACA ADCC
SEÇÃO 4
VISTA EXPLODIDA
NOTA:
• -XX e -X significam peças padronizadas, então
podem haver diferenças em relação a peça 
original.
• Peças mecanicas não identificadas na 
vista explodida não são fornecidas.
• Itens identificados por “*” não possuem estoque
para venda. Para evitar atrasos antecipe o pedido 
destes itens.
Ref. No.
Part No.
Description
Remark
1 2-661-142-11 BOTÃO DE 
VOLUME
B
2 2-661-141-11 BOTÃO DE 
MENU
3 2-666-844-11 TAMPA AV
4 X-2109-043-1 PAINEL FRONTAL MONTADO
6 3-087-053-01 
+BVTP2.6 (3CR)
N
7 Y-828-527-3A PLACA DISPLAY MONTADA
4-1. SEÇÃO PAINEL FRONTAL
Ref. No.
Part No.
Description
Remark
•
Abbreviation
AUS
: Australian model.
E51 : Chilean and Peruvian models.
MX
: Mexican model.
SP
: Singapore model.
9
9
10
#1
6
6
7
1
2
3
5
5
4
6
6
6
#1
#1
#1
 seção chassis 
fornecido
com RV102
fornecido
com RV103
não
fornecido
8
a
b
c
d
c
a
b
d
Componentes identificados por 0 ou
impressos com o simbolo 0 são criticos para
segurança. Substitua os apenas pela peça original
48
15            1-869-149-11    PLACA POWER
11
13
15
14
12
5              4-977-358-01   
CALÇO
8              1-921-102-91    CABO (TIPO FLAT ) (23 VIAS)
9              3-363-099-11    PARAFUSO (CASE 3 TP2)
14           1-869-143-11    PLACA VIDEO 3
#1           7-685-646-79    PARAFUSO +BVTP 3X8 TYPE2 IT-3
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