Block Diagram - Philips AZ 2048 Service Manual

BLOCK DIAGRAM

4.19MHz
REMOTE
SENSOR
EEPROM
Vol.
Encoder
CD Door
SW
Tape
Power On
+M
+
M
-
5 - 1
LCD DISPLAY
+B
TMP86CH21
Keys
A_on
5.6V
+B
V. Reg.
ECO6
Sound Processor with Source Selector,
LAYOUT
3 Bands EQ, DBB and ALC
CELL
MP3CD2002TXT
LAYOUT
CELL
+B
CD99 (MP3)
LAYOUT
CELL
+A_on
CPU
MCD-2
CD DRIVE
+B
+A
Power
On/Off
ckt
5 - 1
Ripple
+B
Filter
L/R
CPU
Mute
L/R
Power
Mute
Amp.
Ctrl
*Optional
AC IN
Xformer
AC Socket
SW
I2C
CPU
A_on
L/R
Speaker
Buzzer
+A
Battery 9V