Housing Disassembly; Monitor Assembly; Housing Assembly - GE TruSat Technical Reference Manual

Housing disassembly

Parts:
1. Push all the boards (as a unit) from the right side of the housing out the left side until
you can easily disconnect the line power cable and the battery cable from the
System board. Disconnect the cables.
2. Note which slots in the housing are used for the boards. Then, slide the boards all the
way out the left side of the housing.
3. Remove the Alarm Silence button, the power button pad, and the power button.
4. Disconnect the ribbon cable from the Trend Download board and the System board.
5. Gently separate the System board and Display board at the board-to-board
connector.
6. Push (do NOT pull) the battery straight out the left side of the housing. Be sure not to
damage the battery cover.
7. Using a 3/8 inch nut driver, remove the nut and washer that secure the power
assembly jack. Remove the power shield and all line power hardware.
8. Press down on the handle so that it extends out the left side of the housing. Gently
lift the tabs away from the housing to release the handle.

Monitor assembly

Refer to the assembly drawing as you assemble the monitor. See TruSat assembly
drawing later in this manual.

Housing assembly

1. Position the right end of the handle in the slots in the right side of the housing. Press
down on the handle until the left end extends beyond the left side of the housing.
Gently bend the tabs as needed to position them in their slots on the left side of the
housing. Slide the left end of the handle into the housing.
2. Inside the housing, position the line power jack in the housing. Outside the housing,
place the power shield over the hole, then install the washer and nut over the power
jack post. Install the power jack nut, using a 3/8 inch nut driver.
3. At the left side of the housing, position the battery in its slot with the side containing
the cable facing toward the center of the housing. Slide the battery into the housing,
taking care not to tear or slit the battery wrap.
4. Connect the System board to the Display board at the board-to-board connector.
5. Position the Trend Download board beside the System board and connect the ribbon
cable to both boards.
6. Inside the housing, position the small power button in the power button hole.
7. Position the boards in their slots in the left side of the housing. Slowly slide the
boards (as a unit) into the housing until you can easily connect the battery cable and
the line power cable to the System board. Connect the cables.
8. Install the Alarm Silence button inside the housing. Position it so that the alarm LED
is not covered.
Power button pad Display board
Power button System board
Alarm Silence button Trend Download board
Service Procedures
Battery
Line power hardware
Handle and housing
4–13