Disassembly; Battery Case Lid (Handset); Cabinet (Rear)(Handset); Hand Main Board (Handset) - Sony SPP-A9171 Service Manual

Note: Follow the disassembly procedure in the numerical order given.

2-1. CABINET (REAR)(HANDSET)

2
Nickel cadmium battery
1
Battery case lid
2-3. CABINET (UPPER) ASSY (BASE UNIT)
9 Cabinet (Upper)
8 Lens
6 Button
(FUNCTION)
5 Base key
board
4 Five screws
(BTP2.6x8)
2 Two screws
(P3x10)

DISASSEMBLY

3
Two screws (BTP 2.6x12)
5
Cabinet (rear)
claw
4
4
claw
7 Button
(ANS)
1 Two screws
(P3x10)
3 Cabinet
(Lower) assy
SECTION 2

2-2. HAND MAIN BOARD (HANDSET)

1
Two screws (BTP 2.6x8)
5
Hand main board
2-4. CABINET (LOWER) ASSY (BASE UNIT)
3 Microphone board
— 17 —
2
Screw (BTP 2.6x12)
3
Screw (BTP 2.6x8)
6
Connector (CN601)
4
Helical antenna
1 Two screws
(BTP2.6x8)
2 DSP board
4 Antenna
terminal
5 Three screws
(BTP2.6x8)
6 Base (Main)
board
7 Cabinet
(Lower) assy