Table of Contents
Advertisement
5-1.
BLOCK DIAGRAM - CD, TUNER, USB Section -
R-
tt
t
L- .
SIGNAL PATH
: TUNER (FM/AM)
: CD PLAY
: USB
(AEP)
CN105
3
D+
2
D-
OPTICAL PICK-UP BLOCK
(DA11MMVGP)
A
B
C
D
E
F
AUTOMATIC
POWER
LD
CONTROL
Q201
MD
VREF
FOCUS/TRACKING COIL DRIVE,
SLED/SPINDLE MOTOR DRIVE
IC301
BIAS 23
2
VO1+
IN1 3
SP+
1
VO1-
SP-
SL+
11
VO2+
IN2' 9
12
VO2-
SL-
18
VO3+
IN3' 20
T+
T-
17
VO3-
26
VO4+
IN4' 24
F+
F-
27
VO4-
MUTE 7
HCD-FX300i
SECTION 5
DIAGRAMS
CN5001
ANTENNA
FM/AM
38 D+
RXD 44
TXR 45
USB CONTROLLER
37 D-
USB_SLP 47
IC101
/RES 2
CE 15
6 CF1
CL 11
X101
DO 9
12MHz
7 CF2
DI 10
31 33 46
35 34 33
5 AIN
LCHO
76
7 BIN
RCHO
78
6 CIN
8 DIN
13 EIN
14 FIN
CE 43
CL 44
DI 45
CD-MP3 PROCESSOR
DO 46
IC101
18 LDD
RESB
47
19
LDS
11 VREF
LIMIT-SW (CONT3) 32
25 SPDO
XOUT
72
24 SLDO
XIN
73
23 TDO
22 FDO
BAND-PASS
3
FILTER
30 FM ANT
FL5001
L5001
1
1 AM ANT
3 AM Vt
CD/USB L
A
R-CH
(Page 14)
S001
(LIMIT)
X101
16.934MHz
13
13
L-OUT
R-OUT
FM/AM-DET, OSC, MIX, PLL, IF AMP
IC5001
CLK IN
20
21
19 18
13
6
37
40 38 39
22
93
O-USB-TXD
94
I-USB-RXD
7
O-USB-SLEEP
6
O-USB-RES
RDS DECODER
4
FIN
I-RDS-DATA 41
2
DO
I-RDS-CLK 99
16
CL
SYSTEM CONTROLLER
IC801 (1/2)
1
O-CD-CE
5
O-CD-CLK
3
O-CD-DO
4
I-CD-DI
100
O-CD-RES
SW880
(CD LID OPEN/CLOSE DETECT)
I-CD-SW 88
2
O-CD-M-MUTE
HCD-FX300i
9
TU L
B
(Page 14)
R-CH
10
X5001
16
32.768kHz
(AEP)
IC5002
XIN 13
X5002
4.332MHz
XOUT 14
Advertisement
Table of Contents
