Sony HCD-FX200, Service Manual

Page: 11 / 44

HCD-FX200/FX205
HCD-FX200/FX205
11 11
SECTION 5
DIAGRAMS
5-1. BLOCK DIAGRAM - CD, TUNER, USB Section -
B
C
D
E
A
F
SP+
SP-
LD
MD
VREF
AUTOMATIC
POWER
CONTROL
Q201
FOCUS/TRACKING COIL DRIVE,
SLED/SPINDLE MOTOR DRIVE
IC301
VO1+ 2
VO1- 1
IN1 3
BIAS 23
SL+
SL-
VO2- 12
VO2+ 11
IN2’ 9
T+
T-
VO3+ 18
VO3- 17
IN3’ 20
F+
F-
VO4+ 26
VO4- 27
IN4’ 24
MUTE 7
7 BIN
6 CIN
8 DIN
13 EIN
5 AIN
14 FIN
18 LDD
LDS
11 VREF
25 SPDO
19
24 SLDO
23 TDO
22 FDO
XOUT
XIN
X101
16.934MHz
S001
(LIMIT)
72
73
LIMIT-SW (CONT3) 32
LCHO CD/USB L 76
RCHO R-CH 78
CE 43
CL 44
O-CD-CE 1
O-CD-CLK 5
DO 46
DI 45
I-CD-DI 4
O-CD-DO 3
O-USB-TXD 93
I-USB-RXD 94
O-USB-SLEEP 7
O-USB-RES 6
O-CD-M-MUTE 2
O-CD-RES
A
B
I-CD-SW 88
FM/AM-DET, OSC, MIX, PLL, IF AMP
IC5001
30 FM ANT
1 AM ANT
40
I-TU-DI
38
O-TU-CLK
39
O-TU-CE
37
O-TU-DO
22
_I_TUNE
X5001
32.768kHz
20
DI
19
CL
18
CE
21
DO
13
SD OUT
6
MPX OUT
3
CN5001
ANTENNA
FM/AM
1
3
2
BAND-PASS
FILTER
FL5001
SW880
(CD LID OPEN/CLOSE DETECT)
L5001
3 AM Vt
9 L-OUT
10 R-OUT
16 CLK IN
R-CH
TU L/DAB L
‡6,*1$/3$7+
: CD PLAY
‡5FKLVRPLWWHGGXHWRVDPHDV/FK
: TUNER (FM/AM)
: USB
SYSTEM CONTROLLER
IC801 (1/2)
47 RESB
CD-MP3 PROCESSOR
IC101
37 D-
38 D+
7 CF2
6 CF1
RXD 44
TXR 45
USB_SLP 47
CE 15
/RES 2
CL 11
DI 10
DO 9
USB CONTROLLER
IC101
D+
D-
35
STDA
TA
(C2F)
34
STCK (FSEQ)
33
STREQ (DEFFCT)
31
STDA
TA
33
STCK
46
STREQ
100
X101
12MHz
CN105
DO 2
CL 16
FIN 4
RDS DECODER
IC5002
X5002
4.332MHz
XIN 13
XOUT 14 I-RDS-CLK 99
I-RDS-DATA 41
OPTICAL PICK-UP BLOCK
(DA11MMVGP)
(AEP)
(Page 12)
(Page 12)
Ver. 1.1