Memorex MVDP1085-BLW Service Manual - Page 3

MT1389P, DC / DC Manage, 0V / 3.3V / 1.9V / 12V, 15V & -10V for 8 TFT Panel

Page 3 highlights

BLOCK DIAGRAM 3 AC Adaptor DC 12V / 1.5A Battery Charge Drive Manage Battery Pack (DC 7.4V 2500 mAh) DVD Door Switch Motor Driver D5954 DVD Mech. MG-9866H3H & HOP-1200X Power Switch TFT Panel Switch TFT Connect Boar Key Board (14 Key) TFT Panel PW080XU4 8" Speaker HP x 2 MT1389P (MPEG) Audio Driver D4558 Volume SDRM & Flash AMP (ETK4863) AV & Audio In/Out Video & S-Video Remote Sensor Charge Led DC / DC Manage 5.0V / 3.3V / 1.9V / 12V (+15V & -10V for 8" TFT Panel) Power Led

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3
BLOCK DIAGRAM
Battery Charge Drive Manage
Battery Pack
(DC 7.4V 2500 mAh)
AC Adaptor
DC 12V / 1.5A
MT1389P
(MPEG)
Motor Driver D5954
DVD Door Switch
DVD Mech.
MG-9866H3H &
HOP-1200X
TFT Panel Switch
TFT Connect Boar
Key Board
(14 Key)
TFT Panel
PW080XU4 8"
DC / DC Manage
5.0V / 3.3V / 1.9V / 12V
(+15V & -10V for 8" TFT Panel)
Video &
S-Video
Power Switch
Charge Led
Remote Sensor
SDRM & Flash
AV &
Audio In/Out
Audio
Driver
D4558
Volume
AMP (ETK4863)
Speaker
HP x 2
Power Led