Marantz AV8802/U1B - PRECAUTIONS DURING SERVICE; Initializing This Unit; Service Jigs

PRECAUTIONS DURING SERVICE
Initializing This Unit
Initialize this unit if you have replaced the microcomputer, one of the parts around the microcomputer, or the digital PCB.
1. Press the power button to turn off the power.
2. Hold down buttons "
MOVIE
" and "
MUSIC
" at the same time and press the power button to turn on the power.
3. Release the buttons after conrming that the display ashes in intervals of approximately 1 second.
＊
The unit is initialized.
NOTE：
•Ifthestatusinstep3doesnotoccur,startagainfromstep1.
•Initializingthedevicerestoressettingsconguredbytheusertothefactorysettings.Takenoteofyoursettingsbeforehand
andrecongurethemafterinitialization.
Service Jigs
The following jigs (extension cable kit) are used when repairing the PCBs.
Order the jigs from your dealer if necessary.
8U- 110084S : EXTENSION UNIT KIT : 2 Set
(See 72 page)
X
MUSIC
MOVIE
10