V701
D702, 703, 751
SW701-708
U701
USB+5
FL_CLK/FL_Data
FL_CS/FL
37,38
USB_/EN, USB_FLG
16-19
70-73
54-56,58-60
D+3.3V
USB_TX, RES_USB
USB_RX, USB_IN RES_DSP
DSP_CLK
DSP_CE
DSP_DI
D+3.3V
Limit SW
A, B, C, D, E, F, PD
IC306
Reset IC
BD5229G
OPU
Focus
Tracking
IC304
EEPROM
LE24C023M
LD, F+/F-, T+/T-
XL301
10MHz
Spindle
Feed
69
OPEN/CLOSE
OPTICAL
U301
SPDIF
M+7V
COAXIAL
PJ301
CLAMP UP/DOWN, OPEN/CLOSE
D+5V
-B1
C817
IC803
A-5
L ch
R ch
L ch
R ch
B+2
T801
Power Transformer
F801
AC IN
IC802
A+5
D805, 806, 809, 810
+B1
C816
IC801
D+5
Mute Control
+B2
C813
Q804
M+7
Q801
FL -27V
ANALOG OUT
FL AC+/-
REM
CB752
USB connector
FL-Display
POWER Indicator
Pure Direct Indicator
USB Indicator
Mute Circuit
IC301
DC/DC Converter
USB+5
IC1
Actuator Driver
LA6565
Front Panel Keys
IC303
Liner Regulator
D+3.3V
D803, 804
D802
DSP_DO
S_RD
YR_RD
YCD_MUTE
M
M
D+/D-
Q806
Power Up/Down
Mute Control
(P_MUTE)
IC7
USB Interface
LC87F1HC8A
r
FILE Read/Write
r
iPod Authentication
IC302
Audio DAC
PCM1780
IC2
CD-Controller
LC786922
r
Disc Control
(
Servo
)
r
EFM Demodulation
r
MP3/WMA Decode
r
Digital Audio Output
(
I2S/SPDIF)
Q304
Buffer
IC4
TC7SH08
Switch
/ Buffer
IC305
Microprocessor
R5F212CASNFP
r
IC2/IC7 Control
r
FL/Indicator Control
r
IR/Key Detect
r
DAC Control
r
OPEN/CLOSE Control
r
iPod Operation (iAP)
IC8
APPLE
Authentication
MFI341S2161
IC602
3dB AMP
/ LPF
IC601
3dB AMP
/ LPF
SW801
LIMIT SW
POWER ON/OFF
MCLK, BCK
LRCK, DATA
DAC Control (SPI)
IC6
Current Limiter
A_
M
U
T
E
9
1,2
IR
K
E
Yxxxx
L
E
D
xxxx
10
12
7
3-5
64
37,38
15
72
73
XL1
16.9344
XL2
12MHz
6
7
DIGITAL OUT
OPERATION (1) – (3)
r 4FFQBHF
→
SCHEMATIC DIAGRAM
Loader Mechanism Unit
MAIN
r 4FFQBHF
→
SCHEMATIC DIAGRAM
OPERATION (4) – (6), (8)
r 4FFQBHF
→
SCHEMATIC DIAGRAM
POWER and AUDIO
Front section
A
B
C
D
E
F
G
H
I
J
1
2
3
4
5
6
7
CD-S300
33
■
BLOCK DIAGRAM
Содержание CD-S300
Страница 5: ...5 CD S300 CD S300 FRONT PANEL R T A G L J models R model T model REAR PANELS A model ...
Страница 6: ...6 CD S300 CD S300 L model G model J model ...
Страница 7: ...7 CD S300 CD S300 REMOTE CONTROL PANEL CDX8 ...
Страница 56: ...57 CD S300 CD S300 MEMO ...
Страница 57: ...CD S300 ...