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Model
HT-SS1000
Pages
71
Size
6.3 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio / BRAZIL
File
ht-ss1000.pdf
Date
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37
STR-KS1000
Pin No.
Pin Name
I/O
Description
51
VSS
-
Ground terminal
52, 53
PAGE1, PAGE0
O
External memory page selection signal output terminal    Not used
54
BOOT
I
Boot mode control signal input terminal    Not used
55
TST1
O
Output terminal for the test    Not used
56
BST
I
Boot strap signal input terminal
57
MOD1
I
Operation mode setting terminal    "L": enhanced mode, "H": normal mode
Fixed at "H" in this set
58
MOD0
I
Operation mode setting terminal    "L": single chip mode, "H": can not use
Fixed at "L" in this set
59
EXLOCK
I
PLL lock error signal and data error flag input from the digital audio interface receiver
60
VDDI
-
Power supply terminal (+1.8V)
61
VSS
-
Ground terminal
62, 63
A17, A16
O
Address signal output terminal    Not used
64 to 66
A15 to A13
O
Address signal output to the S-RAM
67
GP10
I
L/R sampling clock signal (44.1 kHz) input terminal
68
GP9
O
Read ready signal output to the system controller
69
GP8
I
PCM audio data input from the digital audio interface receiver
70
VDDI
-
Power supply terminal (+1.8V)
71
VSS
-
Ground terminal
72 to 75
D15 to D12
I/O
Two-way data bus with the S-RAM
76
VDDE
-
Power supply terminal (+3.3V)
77 to 80
D11 to D8
I/O
Two-way data bus with the S-RAM
81
VSS
-
Ground terminal
82 to 85
A9, A12 to A10
O
Address signal output to the S-RAM
86
TDO
O
Simplicity emulation data output terminal    Not used
87
TMS
I
Simplicity emulation data input start and end terminal    Not used
88
XTRST
I
Simplicity emulation non-sync break signal input terminal    Not used
89
TCK
I
Simplicity emulation clock signal input terminal    Not used
90
TDI
I
Simplicity emulation data input terminal    Not used
91
VSS
-
Ground terminal
92 to 97
A8 to A3
O
Address signal output to the S-RAM
98, 99
D7, D6
I/O
Two-way data bus with the S-RAM
100
VDDI
-
Power supply terminal (+1.8V)
101
VSS
-
Ground terminal
102 to 105
D5 to D2
I/O
Two-way data bus with the S-RAM
106
VDDE
-
Power supply terminal (+3.3V)
107, 108
D1, D0
I/O
Two-way data bus with the S-RAM
109, 110
A2, A1
O
Address signal output to the S-RAM
111
VSS
-
Ground terminal
112
A0
O
Address signal output to the S-RAM
113
PM
I
PLL initialize signal input from the system controller
114, 115
SDI3, SDI4
I
Audio serial data input terminal    Not used
116
SYNC
I
Sync/non-sync setting terminal    "L": sync, "H": non-sync    Fixed at "H" in this set
117
TST2
O
Output terminal for the test    Not used
118
GP11
-
Not used
119
TST3
O
Output terminal for the test    Not used
120
VDDI
-
Power supply terminal (+1.8V)
38
STR-KS1000
PLACA PRINCIPAL  IC1601 MB90488BPF-G-181E1 (SYSTEM CONTROLLER)
Pin No.
Pin Name
I/O
Description
1
DATA0
I
Audio serial data input from the digital audio interface receiver
2
GP9
I
Read ready signal input from the digital audio signal processor
3
BST
O
Boot strap signal output to the digital audio signal processor
4
HCS
O
Chip select signal output to the digital audio signal processor
5
HACN
I
Acknowledge signal input from the digital audio signal processor
6
XRST
O
System reset signal output to the digital audio signal processor    "L": reset
7
PM
O
PLL initialize signal output to the digital audio signal processor
8
PWM_DA
O
Power on/off control signal output terminal    Not used
9
GP12
O
Write enable signal output to the digital audio signal processor
10
AD_RST
O
System reset signal output to the A/D converter
11
VSS
-
Ground terminal
12
HDMI-SW1
O
Source selection signal output to the HDMI receiver/transceiver and analog switch
13
HDMI-DET
I
HDMI jack detection signal input terminal
14
HDMI-OEB
O
Chip enable signal output to the HDMI receiver/transceiver    "L": active
15
HDMIPRE
-
Not used
16
HDMI-CTL
O
Power on/off control signal output to the HDMI circuit
17
P-CONT2
O
Power on/off control signal output to the regulator IC and power supply circuit
18
HDOUT
I
Serial data input from the digital audio signal processor
19
HDIN
O
Serial data output to the digital audio signal processor
20
HCLK
O
Serial data transfer clock signal output to the digital audio signal processor
21, 22
SELECT_B,
SELECT_A
O
Audio select signal output to the analog audio input select
23
VCC5
-
Power supply terminal (+3.3V)
24, 25
NO USE
-
Not used
26
POWER_SD
I
Shut down state input from the digital power amplifier    "L": shut down
27, 28
FLASH2,
FLASH1
-
Not used
29 to 31
NO USE
-
Not used
32
POWER_RS
O
Reset signal output to the digital power amplifier    "L": reset
33
SCL
O
Serial data output to the EEPROM
34
SDA
I/O
Two-way data bus with the EEPROM
35
AVCC
-
Power supply terminal (+3.3V)
36
AVRH
I
Reference voltage (+3.3V) input terminal
37
AVSS
-
Ground terminal
38 to 40
A/D0 to A/D2
I
Front panel key input terminal (A/D input)
41
NO USE
-
Not used
42
VSS
-
Ground terminal
43
RDS SIGNAL
I
RDS signal input from the tuner (AEP, UK models only)
44
ADCC2
I
Mic signal input terminal
45
VERSION
I
Setting terminal for the destination
46
P.CONT1
O
Power on/off control signal output to the regulator IC
47
FUSE DETECT
-
Not used
48
STOP P.STOP
I
AC off detection signal input terminal
49 to 51
NO USE
-
Not used
52
RDS CLK
I
RDS serial data transfer clock signal input from the tuner (AEP, UK models only)
53
RDS DATA
I
RDS serial data input from the tuner (AEP, UK models only)
54
SIRCS
I
SIRCS signal input terminal
55
ADCC_INT
I
ADCC interrupt status input terminal
56
POWER KEY
I
Power key input terminal
39
STR-KS1000
Pin No.
Pin Name
I/O
Description
57
NO USE
-
Not used
58
LAT2
O
Latch control signal output to the stream processor
59, 60
NO USE
-
Not used
61
SHIFT
O
Shift clock signal output to the stream processor
62
SCDT
O
Serial data output to the stream processor
63
SOFT_MUTE
O
Soft muting on/off control signal output to the stream processor    "L": muting on
64
INT
O
Reset signal output to the stream processor    "L": reset
65
LAT1
O
Latch control signal output to the stream processor
66
TUNED
I
Tuning detection signal input from the tuner    "L": tuned
67
TUNER LED
O
LED drive signal output of the tuner indicator    "L": LED on
68
OVF
I
Over flow status input from the stream processor (front/surround/center)
69
LAT3
O
Latch control signal output to the stream processor
70, 71
VOLB, VOLA
I
Jog dial pulse input from the rotary encoder (for MASTER VOLUME)
72
FL_DIN
O
Serial data output to the fluorescent indicator tube
73
FL_CLK
O
Serial data transfer clock signal output to the fluorescent indicator tube
74
FL_STB
O
Strobe signal output to the fluorescent indicator tube
75, 76
NO USE
-
Not used
77
RSTX
I
System reset signal input terminal    "L": reset
For several hundreds msec. after the power supply rises, "L" is input, then it change to "H"
78
OVFW
I
Over flow status input from the stream processor (sub woofer)
79, 80
X1A, X0A
-
Not used
81
VSS
-
Ground terminal
82
X0
I
System clock input terminal (24 MHz)
83
X1
O
System clock output terminal (24 MHz)
84
VCC3
-
Power supply terminal (+3.3V)
85
T.CLK
O
PLL serial data transfer clock signal output to the tuner
86
T.DATA
O
PLL serial data output to the tuner
87
SLATCH
O
Latch control signal output to the tuner
88
T_DO
I
PLL serial data input from the tuner
89
T_MUTE
O
Tuner muting on/off control signal output to the tuner
90
ST
I
FM stereo detection signal input from the tuner
91
NO USE
-
Not used
92
LRCK_SW
O
Signal switch signal output terminal    "L": boot strap signal, "H": L/R sampling clock signal
93
XMODE
O
System reset signal output to the digital audio interface receiver    "L": reset
94
CKSEL1
-
Not used
95
CLK
O
Serial data transfer clock signal output to the digital audio interface receiver
96
CE
O
Chip enable signal output to the digital audio interface receiver
97
DI
O
Serial data output to the digital audio interface receiver
98
DO
I
Serial data input from the digital audio interface receiver
99
ERROR
I
PLL lock error signal and data error flag input from the digital audio interface receiver
100
XSTATE
I
Source clock selection monitor input from the digital audio interface receiver
40
STR-KS1000
SEÇÃO  6
VISTA EXPLODIDAS
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
1 2-661-484-01 
BOTÃO DE VOLUME (SL06)
2 X-2108-886-1 PAINEL FRONTAL MONTADO
3 4-977-358-01 
CALÇO
4 A-8285-227-A PLACA DISPLAY MONTADA
5 3-087-053-01   +BVTP2.6 (3CR)
6 3-070-883-41   PARAFUSO, TAPPING
7 2-661-487-01   TAMPA SUPERIOR (SL06)
8 1-869-120-11 PLACA VOLUME
9
A-1156-523-A ADCC BOARD, COMPLETE
11 3-378-435-01 
CALÇO, SARANET
RV700 1-418-725-51 ENCODER, ROTATIVA (12 TYPE)
(MASTER VOLUME)
#2 7-685-645-79 PARAFUSO +BVTP 3X6 TYPE2 IT-3
#3 7-685-646-79 PARAFUSO +BVTP 3X8 TYPE2 IT-3
1
seção principal
RV700
fornecido com RV700
#2
#3
2
4
5
5
5
5
3
3
#2
9
6
11
11
6
7
não fornecido
não fornecido
10
8
10           1-921-104-61   CABO TIPO FLAT (17 VIAS)
Os componentes identificados com
a marca 0 são críticos para a segu-
rança. Somente os substitua por pe-
ças numericamente identificadas
nesse manual.
• Para substituição da placa montada
consulte o Suporte Técnico.
6
-1. SEÇÃO 
GERAL
•
 Items marcados com “*” são estocados visto
que são raramente solicitados para serviço de 
rotina. Algum atraso deverá previsto quando
solicitar esses itens.
•
 As peças mecânicas sem o número de referência
nas vistas explodidas não são fornecidas.
NOT
A
:
•
 -XX e -X são peças padronizadas, portanto
elas podem ter alguma diferença da original.
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