I was very glad recieving the service manal from You. Additionaly very fast. Extremaly nice servicing. Thanks very mach! Now my GX-220 working better, than it was made. Alexander from Moscow, Russia/
Sweet! I won the item on eBay and couldn't adjust the geometry or even keep a steady picure. This guide has the full schematics (not available anywhere else as far as I could tell), and was a bargain for the wealth of knowledge it contains. I hooked it up to my testing equipment, tweaked a few potentiometers and got it playing videogames in no time. Thanks!
Great Manual! It contains all the wiring schematics and mechanical exploded views that are essential for service and repair. I was surprised I even found this for such an old machine. Only wish I knew of this site many years ago.
Text excerpt from page 49 (click to view)
DEH-P4350,P3350,P3350B
7.1.2 DISASSEMBLY
- Removing the Case (not shown) 1. Remove the Case.
CD Mechanism Module
- Removing the CD Mechanism Module (Fig.1) Remove the four screws. Disconnect the connector and then remove the CD Mechanism Module. - Removing the Grille Panel Assy (Fig.1) Remove the two screws and then remove the Grille Panel Assy.
Grille Panel Assy
Fig.1
- Removing the Tuner Amp Unit (Fig.2) Remove the two screws. Straight the tabs at three locations indicated. Remove the screw. Remove the three screws and then remove the Tuner Amp Unit.
*) Tuner Amp Unit is different partially from this photo.
