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- Very good scan quality, PERFECT!
- Sehr gute scan Qualitaet, empfehlenswert!
Good site, works ok and you get what you order, no problems experienced, got my manual within a day. A++++
Original well scanned manual. Got the job done. Microwave problem found & corrected. For $5 and a new magnitron from ebay, it was a cheap and good the first shot fix. Electrical schematics allowed me to mage sure every thing else was ok before cutting and order for parts. Hard to live without.
I was very skeptical of this website, I have never downloaded manuals before. I put it on the AMEX and payed through Paypal to ensure protection. I got the manual exactly as described and now I can replace the filter capacitor for this amp. Great Price, others selling for 12.99 or more and this is the same manual. I will search out this website for other manuals. Thank you
Manual was reasonably easy to follow. I am not an engineer or know much about electronics but with the manuals help I was able to figure out the problem, identify the part required for the repair. Replacement part cost around $30. Whilst replacing the part I was telling myself, "this aint gonna work cos it seems far too easy". Took about 15 minutes to do and my plasma TV works a treat. Would never have been able to do this without the service manual.
GV 31â¦, GV 51â¦, GV 61â¦
J KI L
B468 K340 K330 B478
3.16 Threading roller unit â Release the locking lug P (Fig. 11) then remove the loading drive gear (B484, Fig. 2). â Slide the threading roller units (G420 / G450, Fig. 18) in the "Thread" position then remove the threading arms (B500 / B488). â Remove the left reel brake (point 3.10). â Slide the right threading roller unit (G450, Fig. 19) in threading direction then remove it. â Remove the back tension arm (point 3.11). â Slide the left threading roller unit (G420, Fig. 19) in unthreading direction then remove it. Reassembly is carried out in reverse order. Note on reassembly: â Insert the threading arms so that the holes M / N (Fig. 18) face each other in the "Thread" drive mechanism position. â Insert the loading drive gear (B484, Fig. 13) in the "Unthread" drive mechanism position so that the hole I and the mark J on the threading arm face each other as shown in Fig. 13, and the mark L on the control slide (B464) is visible through the hole K. Press the control slide against the guides R then lock in the loading drive gear (B484).
3.14 Idler wheel â Remove the reel brakes (point 3.9 / 3.10). â Slide the idler wheel (K182, Fig. 14) towards the rear of the drive mechanism then remove it. Reassembly is carried out in reverse order.
3.15 Gear drive â Remove the idler wheel (K182) (point 3.14) â Remove the right reel. â Remove the reel belt (G542, Fig. 2). Remove the lock washer S (Fig. 15). Remove the pulley (K200, Fig. 15). Remove the control slide (point 3.13) Release the locking lugs T (Fig. 15) then remove the gear drive (K221). Reassembly is carried out in reverse order. Note on reassembly: â The slide disk of the gear drive (K221, Fig. 16) must be located in the guide U of the switching claw (K225) when reassembling. â The pulley (K200, Fig. 17) must be inserted so that the spring is located in the opening of the slide disk. S K222
3.17 Full erase head â Turn the full erase head (G530, Fig. 19) counterclockwise then remove it.
â â â â
G530 G420 G450
T Fig. 15
3-18 Tape reverse guide lever â Remove the pinch roller unit (point 3.8). â Unhook the spring G527 (Fig. 20). â Turn the tape reverse guide lever (G520, Fig. 20) in direction of the arrow "A" then remove it in direction of the arrow "B". Reassembly is carried out in reverse order.
"A" G527 G520 "B"