I have never bought a service manual which is as competely readable as this althogh it was a scanned pdf. Thank you for this succesful manual also cheaper than other sites.
Thanks for a very good and readable servicemanual. Just what I needed as a "dinosaur technician". I really recommmend this site and will come back.
Åsbjörn
The manual is great help for me, i'm happy to have it,thanks
Text excerpt from page 48 (click to view)
VSX-D458
7.2 DIAGNOSIS
How to Diagnose the P-PACK (IC301, IC302 AND IC303) (At Bottom Side)
1
Cut six portions on the Under Base by nipper and remove a Cover. Front
3
Turn the Cover.
A
B
B
A
4 2
Diagnose the P-PACK (IC301, IC302 and IC303). Front
1
Fix the Cover with the three screws (BBZ30P080FMC) and stick the UL Caution Card (AAX-313).
Front
AAX - 313
IC302
22 1
IC303
15 1
IC301
22
CAUTION : After performing the above operation, be sure to stick the UL caution card(Part No. : AAX-313) to the prescribed position. (It is required by the UL regulations.)
