The Technics manual was very clear and I was able to solve my technical problems.
I did not think that anyone kept these manuals and was pleasantly surprised to find them on the Internet and at an affordable price.
I would recommend Owner Manuals as a first source of technical products for ‘dated’ equipment manuals.
Ian
The content of the manual was not found on the Internet and was a hard find. I check the net for 5 hours until I came across this web-site. When I did find the book it Auto loaded into my IPAD PDF shelf for books for review at anytime. Overall I am satisfied with the book and it answered all my questions. This repair book is obsolete because the product I bout it for is pretty old. Thanks for the help with the download and even having the manual. Thanks 73's K5HRD
It was magic after so many years to still be able to source this info. It was equally amazing to return my Pioneer receiver to it near new sound quality AFTER NEARLY 30 YEARS! Thank you for this ability!
Text excerpt from page 36 (click to view)
1
2
3
4
2. Receiver (Wireless SP) side
(1) In a case where the power is not turned on (the POWER LED does not light)
A
No power (The POWER LED does not light.)
Insert the FFC correctly.
No
Is the FFC (*1) correctly inserted?
(*1) : FFC between CN5901 (RX Assy) and CN5902 (LED Assy)
Yes
B
Is the POWER LED lit?
No
Yes
Is the fuse FU1 blown?
No
Is the IC11 and/or IC14 in MAIN Assy broken? Yes Replace IC11 and/or IC14.
No
Check that the circuits are not short-circuited. As the circuit for +9 V is most likely to have been shortcircuited, check the circuits around IC15.
Yes Replace the FU1 fuse.
C
Yes
Yes
Is the POWER LED lit?
No
Is the POWER LED lit?
No
Yes Inspection completed.
Yes
(2) In a case where no sound is output
D
No sound
Check the Transmitter side.
No
Is TUNED LED lit? Yes
E
Check the "SP PROTECT"circuits around Q3455 and Q3454.