Assembling And Disassembling; Caution - Panasonic SA-PM33EE Service Manual

9 Assembling and Disassembling

9.1.

Caution

"ATTENTION SERVICER"
Some chassis components may be have sharp edges. Be careful when disassembling and servicing.
1. This section describes procedures for checking the operation of the major printed circuit boards and replacing the main
components.
2. For reassembly after operation checks or replacement, reverse the respective procedures.
Special reassembly procedures are described only when required.
3. Select items from the following index when checks or replacement are required.
Warning:
This product uses a laser diode. Refer to "Precaution of Laser Diode".
Below is the list of disassembly sections
· Disassembly of Side Panel L & R
· Disassembly of Top Cabinet Unit
· Disassembly of Deck Mechanism and Tape Eject P.C.B.
· Disassembly of Headphone P.C.B.
· Disassembly of Front Panel
· Disassembly of Panel P.C.B.
· Disassembly of Rear Panel
· Disassembly of Tuner Pack
· Disassembly of Main P.C.B.
· Disassembly of Power P.C.B.
· Disassembly of Speaker Terminal P.C.B.
· Disassembly of Transformer P.C.B.
· Disassembly of CD Mechanism
· Disassembly of Cassette Lid
· Disassembly of Traverse Unit, Driving Gear, and Cam Gear (CD Mechanism Unit)
· Disassembly of Optical Pickup (CD Mechanism Unit)
· Disassembly of Traverse Gear A and Traverse Gear B (CD Mechanism Unit)
· Disassembly of Pinch Roller and Head Block (Deck Mechanism Unit)
· Disassembly of Motor, Capstan Belt A, Capstan Belt B, and Winding Belt (Deck Mechanism Unit)
· Disassembly of Deck Mechanism P.C.B.
· Handling of cassette tape jam
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SA-PM33EE