![Pioneer DV-440 Service Manual Download Page 65](http://html.mh-extra.com/html/pioneer/dv-440/dv-440_service-manual_328899065.webp)
65
DV-444, DV-440
2
3
3
2
4
1
3
2
1
×
3
1
×
3
Bonnet and Tray Panel
1
7.1.6 DISASSEMBLY
Note
When diagnosing the unit, be sure to use two connection cables for service. (Part No. : GGD1222)
DIAGNOSIS OF PCBs
1
Remove the Bonnet (Screws
×
6)
2
Power ON
3
Tray open (
0
)
4
Remove the Tray Panel
Tray
Tray Panel
1
Set the Test Disc
2
Tray close (
0
)
→
Clamp the Test Disc
3
Power OFF
4
Pull out the Power Cord from the outlet
Test Disc Set
2
Test Disc
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.
How to Open the Tray by Manual Operating
Slit
Small Square-bar
Screwdriver
Small Square-bar
Screwdriver
Drive Gear
Loading Mechanism Assy
Protruding
portion
1
Unhook (
×
6)
2
Remove the Front Panel
Front Panel Assy
3
Front Panel Assy