This service manual helped me to repair my PIONEER. Iam very satisfied, that I found it here.
Even the price of manual was not so high that person would not be able to spend a few money.
But that is very worth spent money. Thanks
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/
Text excerpt from page 23 (click to view)
1-1-2. Preparations Note 1: For details of how remove the cabinet and boards, refer to �2. DISASSEMBLY�. 1) Connect the equipment for adjustments according to Fig. 5-1-3. 2) Connect the adjustment remote commander to the CN805 on the VA-103 board via CPC-5 (J-6082-351-A).
Pattern box
L
Front side of the lens
L = About 40 cm
Fig. 5-1-2
Audio (L) Audio (R)
Color monitor Video CPC-5jig (J-6082-351-A) Remote terminal
Vectorscope 75 � terminated
Camera head
Adjustment remote comander (RM-95) (J-6082-053-B)
CN805 CN301 Regulated power supply (8.4 V ± 0.1 Vdc) VA-103 board CN803 CN802 CS-53 board Video/Audio output terminal
CN801
CN303
CN601
Note 2: In changing data, wait for more than 5 seconds after the set was turned on, then change the data.
