3_assembly.pdf part of LG LG600 gsm_phone_Ž_.part1.rar, Service Manual GSM Telephone - File 10+2

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4. Disassembly/Reassembly

Upper Case

Lower Case

4.1 Disassembly
4.1.1 Disassembly of Upper Case/Lower Case
1. Push the battery locker, and then remove the battery cover. 2. Pull the battery downward and lift it up. 3. Use your thumb to pull down the battery-locker hard.

Battery Cover

Figure 4-1. Removing the Battery cover and the Battery

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4. Disassembly/Reassembly

4. Loosen the 4 screws as shown below. 5. Turn over the phone facing up and detach lower case carefully from the hooks on the top of upper case.

Figure 4-2. Disassembling of Upper and Lower Case

4.1.2 Disassembly of Lower-Case Components
1. Turn over the lower case and remove the circuit boards. 2. Then, pull out volume BTN and Recording BTN.

Figure 4-3. Removing the Volume BTN and Recording BTN

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3. Use a small `-' type driver to push away a pin from the hinge. 4. Hold the display case and pull out the right hinge first and then left one.

Figure 4-4. Removing the display case 5. Use a pin to lift up the microphone to the direction as shown in fig. 4-5.

Figure 4-5. Removing the Microphone

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4. Disassembly/Reassembly

4.1.3 Assembly of Lower Case
1. When assembling the display case to the lower case, make sure only circuit board, pin and a side of the display cases are assembled first as shown below. 2. Insert left side first when assembling hinges. 3. Use a driver to push the pin to the right for secure locking.

1

2 3

Figure 4-6. Reassembling Lower Case

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4.1.4 Disassembly of PCB
1. PCB is easily detached from the upper case by hand. Assembly: - When placing Backup-battery onto Battery-hold, make sure the battery poles are facing the right direction.

Figure 4-7. Placing Backup-battery 2. Use a '-'type driver to push away the antenna hook, and while pushing the hook, turn and pull out the antenna from the case. Assembly: Push the Antenna into the hole until it clicks.

Figure 4-8. Removing the Antenna

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