Disassembly - Pioneer XV-DV303 Service Manual

1

7.1.6 DISASSEMBLY

DIAGNOSIS OF PCBs
A
Note
When diagnosing the unit, be sure to use four connection cables for service.
(Part No. : GGD1266 × 2, GGD1222 × 1, GGD1310 × 1)
1
Bonnet and Tray Panel
1 Remove the Bonnet (Screws × 6)
2
Turn on the Power
3
Open the Tray (0)
4
Remove the Tray Panel
B
4
Tray
3
C
Tray Panel
How to Open the Tray by Manual Operating
In the reverse state, pass a small screwdriver through a slit and
slide a protruding portion of the Drive Gear of the Loading
Mechanism Assy to the direction of arrow.
If the Tray moved toward the front about 2 or 3 cm, pull out the
Tray by hands.
D
Slit
E
Protruding
portion
Drive Gear
Bottom View
F
94
1
2
3
2
Small Square-bar
Screwdriver
Small Square-bar
Screwdriver
Loading Mechanism Assy
2
3
2
Test Disc Set
1
Set the Test Disc
2 Close the Tray(0) → Clamp the Test Disc
3
Turn off the Power
4
Pull out the Power Cord from the outlet
1
Test Disc
Tray Panel is removed.
3
Front Panel Section and CONTROL Assy
Front Panel Section
1 Remove the Screws × 4 and Unhook × 4
2
Remove the Front Panel Section
CONTROL Assy
3 Remove the Screws × 3
4 Remove the Connectors × 2
5
Remove the CONTROL Assy
×2
1
XV-DV303
3
4
2
3
Front Panel Section
1
Unhook
1
Unhook
2
3
5
4 ×2
3
4
1
1
1
Unhook
3
CONTROL
Assy