Ex560•Xls Radio Disassembly And Reassembly - General - Motorola EX500 Basic Service Manual

3-18
3. Push down the latches on the connectors to hold the flex circuits to the main board.
4. Slide the volume potentiometer and frequency switch shafts into their respective holes in the front
cover.
5. Push the chassis assembly completely into the top of the front cover until it settles in place.
6. Be sure the O-ring is properly seated.
7. Snap the bottom of the chassis into the front cover.
8. Reassemble the knobs, dust cover, antenna, and battery.
3.12 EX560•XLS Radio Disassembly and Reassembly — General
Since these radios may be disassembled and reassembled with the use of only four (board to
casting) screws, it is important to pay particular attention to the snaps and tabs, and how parts align
with each other.
The following tools are required for disassembling the radio:
• Chassis opener
• Penknife-size screwdriver
• Torx T6 screwdriver
If a unit requires more complete testing or service than is customarily performed at the basic level,
send this unit to a Motorola Authorized Service Center. (See Section 1 for a list of authorized service
centers.)
The following disassembly procedures should be performed only if necessary:
• Chassis Assembly Disassembly
• Speaker and Microphone Disassembly
• Controller Board, Display Module and Keypad Disassembly
• Control Top Disassembly
EX560•XLS Radio Disassembly and Reassembly — General
Radio Chassis
Figure 3-17 Fastening the Chassis