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7
. Block Diagram
1. DVD
ViewSonic Corporation
Confidential - Do Not Copy
N
2201w-1M
42
MPEG/MICON/DSP/RF_AMP
D74
MT1389XE/D2-L
OPU
SPINDLE/
STEPING/
SLED
MOTOR
FLASH 16M
D005
MX29LV160CBTC-70G
RF_A, B, C, D, E, F
RF
DVD LOADER
SL265WGL
DVD/CD, DVD_LD, CD_LD
Motor Drive
D003
CMD5954
TR+/-, F+/-
SP+/-, SL+/-
V1P4/FMO/FOO
TRO/STBY/DMO
5V
Motor Drive
D67
BA6287F
LOAD+/-
TROPEN/TDO
5V
3.3V, 1.8V
AA0~AA21
AD0~AD7
PWR#, REW#, PRD#
MA0~MA11
DQ0~DQ15
64M SDRAM
D004
HY57V641620ETP-7-C
SD3.3V
3.3V
DVD_TRIP
STB_DVD
VIDEO
DVD_RMC
DVD PB/Y
DVD PB/C
AUDIO SIGNAL
E
DVD/CDPD
DBA0, DBA1, DQM0, DQM1
SDCLK, SDCKE, DCS#,
DRAS#, DCAS#, DWE#
DVD_MENU
DVD POWER