Sony SS-CCP1 Посібник з експлуатації - Сторінка 16

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HCD-CP1
6-2.
BLOCK DIAGRAM – MAIN Section –
PB-L
(Page 16)
B
PJ301 (1/2)
L
MD IN
R
R-CH
L
VIDEO IN
R
R-CH
D302
CD ON
(Page 20)
D
(AEP, UK, E)
TUNER PACK
FM 75Ω
(US, Canadian)
FM ANT
FM
75Ω
ANT GND
ANT GND
AM
AM ANT
ANTENNA
05
INPUT SELECT SWITCH,
ELECTRICAL VOLUME
12
11
MUTING
Q102, 103
+
14
13
R-CH
CD BLOCK
CD-L-OUT
CD-R-OUT
R-CH
MUTING
Q106
R-CH
OPTICAL
CD DIGITAL OUT
D-OUT
TRANSCEIVER
OPTICAL
IC308
Q803
CD-DATA
CD-CLK
Q805
CD-LATCH
Q803, 805, 809, 813
CD ON SWITCH
CD-SENSE1
Q813
CD-SENSE2
Q809
CD-SQSO
CD +5V
CD-SQCK
CD-SCOR
CD-XRST
CD-MUTE
L-CH
2
Q806, 808, 812
R-CH
3
R-CH
TUNER ON SWITCH
Q808
DI
10
CK
9
Q806
CE
11
Q812
DO
8
RDS ON SWITCH
RDS DECODER
Q816
IC804
RDATA
2
DET AMP
FM-DET
4
4
MUX
Q810
16
RCLK
XI
XO
13
14
X803
4.332MHz
TUNED
5
– 17 –
TONE CONTROL,
IC301
LIN2
LIN1
LIN4
VOLUME
TONE
LIN3
MOL
INL
LOUT
15
16
CONTROL
CONTROL
ATT
CIRCUIT
CIRCUIT
ROUT
1 30
28
SCK
CD-DATA/TU-DATA/
10
SDA
8
CD-CLK
CD-LATCH/TU-CE
19
VIDEO-ON
24
16
CD-SENSE1
18
CD-SENSE2/TU-COUNT
LINE OUT-MUTE 97
12
CD-SQSO/RDS-DATA
AMP-STBY 23
11
CD-SQCK
100
CD-SCOR
AMP-MUTE 22
17
CD-XRST
14
CD-MUTE
HP-CHK 31
SYSTEM CONTROLLER
IC801 (2/3)
TX
92
32.768kHz
TEX
93
XTAL1
40
4.19MHz
29
TU-CLK
EXTAL1
39
(AEP, UK)
TRAY-OPEN
13
5
TRAY-CLOSE
15
6
2
RDS-CLK
TRAY-SW 33
9
TUNED
LINE AMP
IC307
MUTING
Q101
R-CH
HEADPHONE
6
AMP
IC303
5
R-CH
MUTING
Q132
R-CH
D304
MUTING
3
IN+
CONTROL SWITCH
Q317, 318
LED DRIVE
Q853
MUTING
D853
CONTROL SWITCH
MD/VIDEO
Q303, 304
STANDBY ON/OFF
CONTROL SWITCH
Q305, 306
MUTING
CONTROL SWITCH
Q308, 320
X802
X801
DISC TRAY OPEN/CLOSE
MOTOR DRIVE
IC309
IN1
OUT1
2
M
IN2
OUT2
10
M901
DISC TRAY
OPEN/CLOSE
S901
(DISC TRAY CLOSE DET)
S902
(DISC TRAY OPEN DET)
– 18 –
REC-L
A
(Page 16)
L
PJ301 (2/2)
LINE OUT
R-CH
R
R-CH
J301
PHONES
SJ301
SPEAKER
POWER AMP
IMPEDANCE
IC101
USE 4⁄16Ω
+
OUT 14
L
–
–
9
10
R
+
R-CH
R-CH
R-CH
• SIGNAL PATH
: TUNER
: CD PLAY (ANALOG OUT)
: CD PLAY (OPTICAL OUT)
: TAPE PLAY
: TAPE RECORD