Disassembly Instructions
Repair Information
4 - 4
0070-00-0420
Passport 5-Lead, 5L, LT, XG Service Manual
2.
Remove the four screws at the corner of the E.L. display.
3.
Remove EMC shield (120) from the Front Panel EL Display.
4.
Disconnect the 26 pin ribbon cable J1, from the display.
5.
Lift the E.L. assembly up and out of the front housing.
6.
Remove the four screws at the corners of the E.L. Power Supply Board (121). (This
board is mounted on the E.L. Planner Board and is not supplied with the Panel Board.)
7.
Disconnect the 16 pin ribbon cable, J74, from the Panel Board and remove the power
supply.
C.
Removal of the XG Planar E.L. Assembly (131)
1.
Place the front housing, with the E.L. display down on a protective surface.
2.
Remove the four screws (138) at the corner of the XG screen bracket.
3.
Lift the shield (128) and disconnect the 20 pin ribbon cable from the E.L. display, the
keypad connector J72 from the Panel board (16), and remove the keypad ground screw
(139) from the Panel board. Remove the shield from the front panel assembly.
4.
Remove the four screws (141) at the corners of the E.L. display (131) and lift the E.L.
display out if of the front panel assembly.
D. Removal of Panel Board (16)
1.
Remove the six screws (39) securing the Panel Board.
2.
Disconnect the keypad cable, J72, from the Panel Board.
3.
Lift the Panel Board up and out of the front housing.
E. Removal of the 5L and LT Planar E.L. Panel Board
1.
Remove the four screws (39) securing the Panel Board.
2.
Disconnect the keypad cable, J72, from the Panel Board and lift the Panel Board out of
the front housing.
F. Removal of the XG Planar E.L. Panel Board (16)
1.
Remove the six remaining screws (139) that are securing the Panel Board.
2.
Disconnect the speaker connector, J75, from the Panel Board.
3.
Lift the Panel Board up and out of the front housing.
G. Removal of the Passport XG LCD Color Display
1.
Place the front housing with the LCD color display down on a protective surface.
Содержание Passport 5-Lead
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