Disassembly - Pioneer PDP-5030HD Product Training Manual

About Detect (Trap) switch
This unit uses a "Rear Case opened ! detection" system.
Please follow the outline and cautions below.
Outline and caution
In servicing, the media receiver should be connected to the
plasma display. Input signals passing through the media
receiver adopt contents protection by HDCP for copyright
protection.
After removing the rear case do not apply power until the
Detect (Trap) switch has been defeated. The media receiver
and plasma will not power up otherwise.
Detect switch does not detect at the power supply OFF and
the remote control unit wait state. Please close this detect
switch with tape before turning on the power for service
and diagnoses of the plasma display.
Detect Switch (S2)
IF the detect switch has Activated
If the detect switch activates, the front panel LED flashes
by a 300msec period. To release the detect mode cover the
switch with tape then Press the "MENU" key, "ENTER"
key, "POWER" key in that order with the remote control unit.
This unit powers on and enters the service factory mode
screen. Afterwards, turn off the power with the remote
control unit.
Perform the normal operation afterward.
PDP-433PU

DISASSEMBLY

1
1
1
2
3
4
Rear View
SW Power Supply Module
Remove the Rear Case (P).(Screws × 19)
1
1 1
×2
×2
1
1 1 1
Remove the IF Earth Metal.(Screws × 2)
Remove four screws.
Remove the SW Power Supply Module.
SW Power Supply
Module
3
4
3
2
×2
IF Earth
Metal
1
1
×2
×2
1
1
1
1
3
3
27.