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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
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Excellent quality service manual. Quick processing, fair prices. Love to do business again. Thank you!!!
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Excellent service manual, the only known point of note is the alignment of improvability scanned pages within the pdf page. The resolution is good.
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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/
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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!
DPF-3030/3030E/3030-S
ADJUSTMENT
No. ITEM INPUT SETTING OUTPUT SETTING PLAYER SETTING ALIGNMENT POINT ALIGN FOR FIG.
1. With pressing the "PEAK SEARCH" key, turn the power on to enter the test mode. 2. Press the "OPEN/CLOSE" key and then load the test disc on the tray. 3. To close the tray, press the "OPEN/CLOSE" key. Connect an oscilloscope to TP200 RF (PIN 2) VC (PIN 1) Press the "PLAY/PAUSE" key. Confirm that the display is "05". Press the "PLAY/PAUSE" key. Confirm that the display is 03 or 05. Note: Type 4 disc : SONY YEDS-18 Test Disc or equivalent. LPF: Around 47 k�+ 390 pF or so. � 0.5V ± 0.2V (a) VR200 Optimum eye pattern
1
FOCUS OFFSET
TEST DISC TYPE 4
2
LASER CURRENT CHECK
TEST DISC TYPE 4
Connect the DC voltmeter to R202(both ends).
(a) TEST POINT OF LASER CURRENT
R202 (10�) TEST POINT
C203
IC400
4
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