Sanyo DWM-400 User Manual

- 11 -
IC BLOCK DIAGRAM & DESCRIPTION
IC103 MBM29LV800BA ( µcom)
IC102 SFH615A-3 (Opt. Sensor)
1
2
4
3
Anode Collector
Cathode Emitter
IC104 AT24C02N-10SI-2.7 (EEPROM)
1
5
6
7
2
3
4
8
Vcc
GND
WP
SCL
SDA
A
2
A 1
A 0
START
STOP
LOGIC
LOAD
DEVICE
ADDRESS
COMPARATOR
COMP
LOAD INC
EN
SERIAL
CONTROL
LOGIC
DATA WO R D
ADDR/COUNTER
Y DEC
H,V. PUMP/TIMING
E PROM
2
SERIAL MUX
DATA RECOVERY
X DEC
D OUT /ACK
LOGIC
D IN
D OUT
R/W
IC201 TL431 (Regulator)
(Top view)
SO8
(Top view)
Cathode Anode Reference
123
8765
1234
1- Cathode
2- Anode
3- Anode.
4- N.C.
5- N.C.
6- Anode
7- Anode.
8- Reference
2-

Sanyo DWM-400 Specifications

General

Brand	Sanyo
Model	DWM-400
Category	DVD Player
Language	English