Thanks you very much for this "hard to find" service manual.
Will help a lot in repairing this receiver.
Text excerpt from page 1 (click to view)
ORDER NO. MD0709005PE A1
RR-US430E RR-US430P RR-US430PC RR-QR230P RR-QR230E
Please revise the original parts list in the Service Manual to conform to the change(s) shown herein. If new part numbers are shown, be sure to use then ordering parts.
Reason for Change
*The circled item indicates the reason. If no marking, see the Notes in the bottom column. 1. Improve performance 2. Change of material or dimension 3. To meet approved specification 4. Standardization 5. Addition 6. Deletion 7. Correction O 8. Other
Part Number
Model No. Ref. No. Original Part No. New Part No. C3FBSC000027 Notes 8,C RR-US430E/P/PC-H IC203 C3FBSC000025 RR-QR230E-HRRQR230P-K [M] indicates parts that are supplied by PAVCSG. Part Name & Descriptions IC, FLASH ROM Remarks CHANGE [M]
File this Parts Change Notice with your copy of the Service Manual for :
