Marantz BD7003 Service Manual page 21

Available test in service mode
1st level
1 Tray Aging
2 TOC Read
1 Mecha test
3 Heat Run
1 All On
2 VFD/LED Test
2 All Off
3 Error Rate
1 LD Power
4 LD Test
2 Operating Time
1 TEST TONE
2 Front Lch
3 Center
5 Channel Test
4 Front Rch
5 Surround Rch
6 Surround Back Rch
7 Surround Back Lch
8 Surround Lch
9 Sub woofer
1 Parity Setting
6 RS-232C
2 Version Up Mode
7 SD Card Test
8 Default Setting
Note : If some test are performed continuously, any error will occur.
2nd level
1 Off
2 BD
3 DVD
4 CD
1 Center/ Subwoofer/
Front LR
2 Surround LR/
Surround Back LR
1 Even
2 Non
3rd level
Aging of tray open/close
TOC reading
Tray close -> TT1 playback -> TT10
playback -> Tray open -> Tray close
Turning on all VFD
Turning off all VFD
Displaying Error rate, Jitter during
playback
Turning off LD
Turning on BD LD
Turning on DVD LD
Turning on CD LD
Displaying LD Operation Time
(with clear function)
Setting even parity
Setting non parity
Realta Version up with connecting
RS-232C
Default setting
19
Description