Dvd St Solution - Toshiba MW27FN1 Service Manual

MECHA
VR-DVD/CD
LD-DVD/CD
LMD1/2, VR-CD
TR+/–, FO+/–
Pick
REFE
A, B, C, D, E, F
CLS_SW
Open/
OPN_SW
Close
Sensor
Spindle
SLD+/-
Motor
SPI+/–
Feed
Motor
E
E-1
DVD ST SOLUTION BLOCK DIAGRAM
1M SRAM
IC2003
M68AW127BL70N6
C
AFEC_EVALID/AFEC_SCTST
XPCLK/XBCLK/XDATA/XERROR
SLIDER_OUT/SLIDER_IN
RF AMP/DSP
FE_RESET
IC2002
L6315
SCL/SDA
B C
OP AMP
OP AMP
IC2303
IC2304
BA10358F-E2
BA10358F-E2
E E
MOTOR DRIVE
IC2301
LA6560
OP AMP KFG
IC2302
BA10358F-E2
D
64M SDRAM
IC4007
MT48LC4M16A2TG-7 M29W811DT70N6
C
BB_V4/IRQ0
MPEG
IC4002
STI5519
B
C
8M FLASH
IC4012
C
C D
PCM_DATA0/PCM_LRCLK
PCM_MCLK/PCM_SCLK
AUDIO DAC
MDI/MC/ML
IC8502
PCM1742KE/2K
2.5V REG
B
C
IC8504
PQ2TZ15
1.8V REG
A IC2001
PQ070XZ01ZP
VCR BLOCK
CVBS
Y
C
AUDIO L
AUDIO R
ZERO
DVD RESET
SPDIF
TXD
RXD
A --- 1.8V
B --- 2.5V
C --- 3.3V
D --- 5V
E --- 9V
E-2