Denon DCM-500AE Service Manual

3
DCM-390/290/27/500AE
BLOCK DIAGRAM
CD PICK UP
TRACKING
FOCUS
M
- +
SLED
M
- +
DISC
PU SWITCH
MECHA ASS'Y
VFD
KEYS
AMP & LPF
CXD3059 CD DSP
BA6392FP
DRIVER
15218
MCF5249
CPU
29LV160
ROM
4641632
RAM
CONTROL PCB
CPU PCB
UPD1631
VFD DRIVER
BUFFER
74HC00
TOTX179
AUDIO OUT DIGITAL OUT
REMOTE I/O RS232 (DCM390)
M
- +
LOADING
M
- +
TURNTABLE
SWITCHES
T
5CD LOADER
POWER TX.
1 2
POWER
SUPPLY
POWER SWITCH
ISOLATING TX.
IR SENSOR
PIC-7043TM2
SP232A RS232 I/F
LA6531 DRIVER
L
3
R
2
G
1
PHONES OUT4556
AMP
PHONES PCB
CXA1511M REMOCON RECEIVER MAIN PCB
PCM1716 PCM1732
DAC
OPTICAL D.OUT
1 2
C1
A SWITCH
74HC00
AC INLET 2P
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
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Denon DCM-500AE Specifications

General

Audio formats supported	MP3, WMA
CD-RW playback	Yes
Device type	HiFi CD player