Sony UP-D898MD - Section 6 Diagrams; Overall

6-1
UP-D898MD/X898MD
6-1
15 V
15 V
1.8 V
5.0 V
VCONT
10.8 V
SPI
SPIx
I2C
SPIx
SPIx
SPIx
nSTB
3.3 V
1.0 V
VH (31V)
䚷
A/D
LDO
CPU
LDO
IC503
IC302
THERM.
IC1001
RESET
DC MOTOR
For HEAD
DC MOTOR
DRIVER
STEPPING
MOTOR
For PLATEN
STEPPING
MOTOR
DRIVER
THERMAL
HEAD
THERMISTOR
REMOTE/BUSY
USB (B)
USB (A)
VIDEO IN
VIDEO OUT
From POWER SUPPLY
For UP-X898MD
PROTECT
PROTECT
VCONT
D/A
D/A
IC507
EEPROM
Xtal
DDR 2
SDRAM
RS-232C
RS-232C
MA-194
EX-1266
FLASH
MEMORY
SWITCHING
REGULATOR
SE-1142
DOOR SENS
(PHOTO
INTERRUPTER)
EMPTY SENS
(LED)
KY-711
SE-1143
FRONT PANEL
LCD
7SEG DRIVER
I/O EXPANDER
ROTARY SW
(CONTRAST
BRIGHT)
RECIEVING
(LED)
KEYs
EDGE SENS
(PHOTO TR)
AC IN
100㻙240V
SCANER
I/F
VIDEO
DECORDER
DC-DC
CONVERTER
DC-DC
CONVERTER
DC-DC
CONVERTER
DC-DC
CONVERTER
DC-DC
CONVERTER
BATTERY
VH (30 V)
VH (30 V)
M
M
HD POSI SENS
(PHOTO
INTERRUPTER)
SU-167
EDGE SENS
(LED)
EMPTY SENS
(PHOTO TR)
Section 6
Diagrams
Overall
OverallOverall