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參數(shù)資料
| 型號(hào)： | XR-C8220 |
| 廠商： | Sony Corporation |
| 英文描述： | SERVICE MANUAL |
| 中文描述： | 服務(wù)手冊(cè) |
| 文件頁數(shù)： | 13/14頁 |
| 文件大小： | 1637K |
| 代理商： | XR-C8220 |
– 52 –
Pin No.
Pin Name
I/O
Function
68
SUBCE
O
Chip enable signal output to the sub electrical volume (IC350) “H” active
69
FLASH-W
I
Internal flash memory data write mode detection signal input terminal “L”: data write mode
Not used (fixed at “H” in this set)
70
71
72
73
74
IIC SIO
IIC CKO
RC-IN1
X1A
X0A
I/O
O
Two-way data bus with the external device Not sued (fixed at “H”)
Bus clock signal output to the external device Not sued (pull-up)
Rotary remote commander shift key input terminal “L”: shift
Sub system clock output terminal (32.768 kHz)
Sub system clock input terminal (32.768 kHz)
I
O
I
75
DAVN
I
Data transmit completed detect signal input from the RDS decoder “H” active
Not sued (open)
76
KEYACK
I
Input of acknowledge signal for the key entry Acknowledge signal is input to accept function
and eject keys in the power off status On at input of “H”
77
BU-IN
I
Battery detect signal input from the SONY bus interface (IC602) and battery detect circuit
“L” is input at low voltage
78
ILL IN
I
Auto dimmer control illumination line detection signal input terminal
“L” is input at dimmer detection
79
TEL-ATT
I
Telephone muting signal input terminal At input of “H”, the signal is attenuated by –20 dB
80
NOSESW
I
Front panel block remove/attach detection switch (SW500) input terminal
“L”: front panel is attached
81
ACC IN
I
Accessory detect signal input terminal “L”: accessory on
82 to 85
TIR-D0 to TIR-D3
I/O
I
I
I
I
Two-way data bus with the external device Not used (open)
Hardware standby input terminal “L”: hardware standby mode Reset signal input in this set
Setting terminal for the CPU operational mode (fixed at “L” in this set)
Setting terminal for the CPU operational mode (fixed at “H” in this set)
Setting terminal for the CPU operational mode (fixed at “H” in this set)
86
87
88
89
HSTX
MD2
MD1
MD0
90
RESET
I
System reset signal input from the reset signal generator (IC500) and reset switch (SW800)
“L”: reset “L” is input for several 100 msec after power on, then it changes to “H”
91
92
93
94
95
96
97
98
99
100
101
102
VSS
X0
X1
VCC
—
Ground terminal
Main system clock input terminal (3.68 MHz)
Main system clock output terminal (3.68 MHz)
Power supply terminal (+5V)
Busy detection signal input from the external device Not used (fixed at “L”)
Data write strobe signal output to the external device Not used (open)
Chip enable signal output to the external device Not used (open)
Chip enable signal output to the external device Not used (open)
Reset signal output to the external device “H”: reset Not used (open)
Power down control signal output to the external device “L”: power down Not used (open)
Data read strobe signal output to the external device Not used (open)
Metal detection signal input terminal “L”: normal position, “H”: metal position
I
O
—
I
O
O
O
O
O
O
I
TIR-BUSY
TIR-WR
TIR-CE0
TIR-CE1
TIR-RES
TIR-PDOWN
TIR-RD
MTLIN
103
AMSIN
I
Whether a music is present or not from CXA2510AQ (IC250) is detected at auto music sensor
“L”: music is present, “H”: music is not present
104
REEL
I
Rotation detect signal input from supply reel sensor and take-up reel sensor on the deck
mechanism
105
106
107
108
POS0
POS1
POS2
POS3
I
I
I
I
109
LM-EJ
O
Motor drive signal output to the loading/tape operation motor drive (IC201) “H” active
(For the eject direction and reverse side operation) *1
Tape position (EJECT/FF/REW/
REV/FWD mode) detect input from
the tape operation switch on the deck
mechanism
POS0: “L”: EJECT mode, “H”: others mode
POS1: “L”: FF and FWD mode, “H”: others mode
POS2: “L”: REW mode, “H”: others mode
POS3: “L”: REV and EJECT mode, “H”: others mode
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| XRCAMB-L1-0000-00J03 | 功能描述:大功率LED - 單色 Amber 23.5lm XLamp XR-C LED RoHS:否 制造商:Cree, Inc. 照明顏色:Blue 波長:465 nm 光強(qiáng)度: 光通量/輻射通量:500 mW 正向電流:350 mA 正向電壓:3.1 V 安裝風(fēng)格:SMD/SMT 功率額定值: 系列:XB-D 封裝:Reel |
| XRCAMB-L1-0000-00K01 | 功能描述:大功率LED - 單色 Amber 30.6lm XLamp XR-C LED RoHS:否 制造商:Cree, Inc. 照明顏色:Blue 波長:465 nm 光強(qiáng)度: 光通量/輻射通量:500 mW 正向電流:350 mA 正向電壓:3.1 V 安裝風(fēng)格:SMD/SMT 功率額定值: 系列:XB-D 封裝:Reel |
| XRCAMB-L1-0000-00K03 | 功能描述:大功率LED - 單色 Amber 30.6lm XLamp XR-C LED RoHS:否 制造商:Cree, Inc. 照明顏色:Blue 波長:465 nm 光強(qiáng)度: 光通量/輻射通量:500 mW 正向電流:350 mA 正向電壓:3.1 V 安裝風(fēng)格:SMD/SMT 功率額定值: 系列:XB-D 封裝:Reel |
| XRCAMB-L1-0000-00M01 | 功能描述:大功率LED - 單色 Amber 39.8lm XLamp XR-C LED RoHS:否 制造商:Cree, Inc. 照明顏色:Blue 波長:465 nm 光強(qiáng)度: 光通量/輻射通量:500 mW 正向電流:350 mA 正向電壓:3.1 V 安裝風(fēng)格:SMD/SMT 功率額定值: 系列:XB-D 封裝:Reel |
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