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.
Excellent printing quality. A complete and very useful manual with all details.
Text excerpt from page 45 (click to view)
USER TOOLS
How To Change The Basic Settings
1 2
Confirm that the machine is in the initial condition. If not, press the Clear Modes/Low Power Mode key. Press the User Tools key.
3
Touch the [Basic Settings] key.
4
Select the desired settings following the instruction on the display.
� [wNext]
: Use to go to the next page. [vPrev.] : Use to go back to the previous page. [Exit] : Touch this key after entering the new data. In the "User Tools Main Menu", touch to exit the User Tools condition. [Cancel] : Touch to return to the previous menu without changing any data. [Menu] : Use to go back to the previous menu.
5
To return to the initial condition, press the User Tools key.