The purchased manual is an scan of the original Panasonic paper-based Service Manual. Unfortunately the contrast is not perfect, but I am satisfied anyway!
The purchased manual is an high-quality scan of the original JVC paper-based Service Manual. The Service Manual includes the Owner´s Manual, so you do not have to buy both of them.
Complete manual with clear schematic diagrams and printed circuit board layouts of two variants of the headset and the transmitter an old and a new version.
Also shows how the headset and the transmitter is opened and how transmitter and receivers can be adjusted and where to measure.
I had no problems to repair the headset using this service manual.
Text excerpt from page 5 (click to view)
PCP-PR24
2.3 SERVO MECHANISM ASSY
Mark No.
11 3 6
Description
PICKUP ASSY SCREW ( 1.7 X 4 ) SCREW ( B 1.7X 5 ) EARTH RUG ASSY GUIDE SHAFT TOP PLATE MECHA FRAME SCREW GUIDE S SPINDLE MOTOR STEPPING MOTOR TOP PLATE SHEET PU FLEXIBLE CORD EARTH SPRING
To open the top cover without drive power from the AC adapter or batteries:
Slide the emergency opening switch on the bottom of the unit to open the top cover.
NOTE!
Without drive power from the AC adapter or from batteries, the top cover of this unit can not be opened. Do not force the top cover open while the disc is spinning.
To realize a high transfer rate, the disc in this unit spins at high speed. If the top cover is opened while the disc is spinning, the disc may be thrown out. So, do not open the top cover while the disc is spinning.