Sanyo DP42740 Service Manual page 7

MECHANICAL DISASSEMBLY (Continued)
Many solid-state devices (especially Integrated Circuits) are Electrostatically Sensitive,
and, therefore, require special handling techniques as described under "Servicing
Electrostatically Sensitive Devices," on page two in this service literature.
1: Main (Digital) Board
2: RC LED Board
3: Analog Board
MAIN BOARD REMOVAL
Remove 8 screws (D: 3X10, 3pcs; F:3X6, 5pcs)
and 1 Nut (Tuner) to take analog board and the
Main (digital) Board off.
ELECTROSTATICALLY SENSITIVE DEVICES
BOARD LOCATIONS
5 6 4
Power Unit
F
F
F
Analog Board
F
3
2 1
3: Power Unit
4: KEY SW Board
6: Speakers
POWER UNIT REMOVAL
Remove 9 screws (F:3x6) to take the power unit off.
F
F
F
F
Main(Digital) Board
F
F
D D
D
Nut (Tuner)
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