Panasonic SA-PM91DEE, Service Manual

Page: 31 / 148

12.24. CR16 mechanism disassembly
procedure
12.24.1. Gear for servicing information
·
This unit has a gear which used for chacking items
(open/close of disc tray, up/down operation of traverse unit
by manually) when servicing. (For gear information, that is
described on the items for disassembly procedures.)
· For preparation of gear (for servicing), perform the
procedures as follows.
· In case of re-servicing the same set, the “ gear for servicing”
may be took off because it had been used. So, the “gear for
servicing” must be stored.
1. Remove the gear attached to top cover of CD loading
mechanism.
2. Insert the hexagonal wrench (2.5mm) into the gear.
12.24.2. Replacement of traverse deck
· Follow the (Step 1) - (Step 6) of Item 12.2.
· Follow the (Step 1) - (Step 4) of Item 12.3.
· Follow the (Step 1) - (Step 4) of Item 12.5.
· Follow the (Step 1) - (Step 4) of Item 12.8.
· Follow the (Step 1) - (Step 3) of Item 12.13.
· Follow the (Step 1) - (Step 4) of Item 12.16.
12.24.3. Replacement of optical pickup unit
· Follow the (Step 1) - (Step 6) of Item 12.2.
· Follow the (Step 1) - (Step 4) of Item 12.3.
· Follow the (Step 1) - (Step 4) of Item 12.5.
· Follow the (Step 1) - (Step 4) of Item 12.8.
· Follow the (Step 1) - (Step 3) of Item 12.13.
· Follow the (Step 1) - (Step 4) of Item 12.16.
· Follow the (Step 1) - (Step 2) of Item 12.24.2.
2. Unplug AC power cord after the indication of [BYE], then disassemble the body.
3. Disassemble the body, and take out CD loading mechanism.
4. Perform disassembly according to the following procedure for disassembly.
31
SA-PM91DEE