Plasma Spring 2009
50PG20
25
X Board Removal
(continued)
Lay the unit face down on non-scratch material. To prevent damage to the LVDS Cable, carefully remove the LVDS Cable
P121
from the Control Board by pressing the Locking Tabs together and pulling straight back to remove the cable see
illustration below.
Locking Tabs
Locking Tabs
LVDS Cable Connector Control PWB side
X Circuit Board Removal Continued
X Circuit Board Removal Continued
X DRIVE PWB Removal:
Disconnect all connectors going to each PWB that needs to be removed.
Left X Drive: P121, P101 through P104.
Center X Drive: P242, P241, P232 P211, P201 through P206.
Right X Drive: P331, P311, P503, P301 through P306.
Remove the 4 screws for each PWB and remove the PWB. One of the screws supports two PWBs.
Reassemble in reverse order. Recheck Va/Vs/VScan/-VY/Z-Drive.
(A) Remove the Stand mounting support plastic piece.
(B) Remove the Stand Metal Support Bracket, unplug AC ground lug.
(C) Remove the Decorative Black plastic piece over side inputs.
(D) Remove the two screws at the top of the Main PWB support bracket. Unplug Speaker and Front Input plugs and swing
the PWB out of the way.
(E) Remove both bottom black support braces 3 screws each.
(F)
Remove the TCP Heat sink 9 screws and remove.
Содержание 50PG20 Series
Страница 15: ...Plasma Spring 2009 50PG20 15 50PG20 Remote Control 50PG20 Remote Control TOP PORTION BOTTOM PORTION ...
Страница 16: ...Plasma Spring 2009 50PG20 16 Rear and Side Input Jacks Rear and Side Input Jacks ...
Страница 18: ...Plasma Spring 2009 50PG20 18 50PG20 Dimensions 50PG20 Dimensions ...
Страница 26: ...Plasma Spring 2009 50PG20 26 Signal and Voltage Distribution Signal and Voltage Distribution ...
Страница 43: ...Plasma Spring 2009 50PG20 43 STATIC TEST UNDER LOAD LIGHT BULB TEST STATIC TEST UNDER LOAD LIGHT BULB TEST ...
Страница 102: ...Plasma Spring 2009 50PG20 102 TCP IC s shown are part of the Ribbon Cable X Drive Left PWB X Drive Left PWB ABUS ABUS ...
Страница 103: ...Plasma Spring 2009 50PG20 103 X Drive Center PWB X Drive Center PWB ABUS ABUS ...
Страница 104: ...Plasma Spring 2009 50PG20 104 X Drive Right PWB X Drive Right PWB ABUS ABUS TCP IC s shown are part of the Ribbon Cable ...
Страница 127: ...129 Plasma Spring 2009 50PG20 This concludes the Presentation Thank You End of Presentation End of Presentation ...