Item
FL display
Key operation
Mode name
Description
(Remote controller
P50 (H) Output
Timer Microprocessor IC7501-22
output High signal for AV1-pin 10
passing through inverter (approx.
0V DC at AV1-pin 10).
When OK.
When NG.
Press [8] [4] in service
mode.
P50 (L) Output
Timer Microprocessor IC7501-22
output Low signal for AV1-pin 10
passing through inverter (approx.
4.4 V DC at AV1-pin 10).
When OK.
When NG.
Press [8] [5] in service
mode.
Tray OPEN/
CLOSE Test
The RAM drive tray is opened and
closed repeatedly.
“*” is number of open/
close cycle times.
Press [9] [1] in service
mode
*When releasing
mode, press the
button on Front
more than 10 seconds.
Error code
initialization
Initialization of the last error code
held by timer (Write in F00)
Press [9] [8] in service
mode.
Initialize Service
Last Drive Error, Error history
and Error Codes stored on the
unit are initialized to factory
setting.
Press [9] [9] in service
mode.
Finishing service
mode
Release Service Mode.
Display in STOP (E-E)
mode.
Press power button
front panel in service
mode.
9. Assembling and Disassembling
9.1. Disassembly Flow Chart
23
Содержание DMR-E85HEB
Страница 35: ...11 2 Checking and Repairing of Main P C B 35 ...
Страница 36: ...11 3 Checking and Repairing of Digital P C B 36 ...
Страница 37: ...11 4 Checking and Repairing of DVD RAM Drive 37 ...
Страница 38: ...11 5 Checking and Repairing of HDD 38 ...
Страница 50: ...19 2 Casing Parts Mechanism Section 2 50 ...
Страница 51: ...19 3 Packing Accessories Section 51 ...
Страница 56: ...C3030 31 ECJ1VB1H103K 50V 0 01U 2 56 ...
Страница 61: ...JK7501 K1U415B00001 JACK AV3 1 61 ...
Страница 70: ...C7323 ECJ1VC1H102J 50V 1000P 1 70 ...
Страница 72: ...C3933 ECA1CAK101XB 16V 100U 1 72 ...
Страница 75: ...C4414 15 ECJ0EF1C104Z 16V 0 1U 2 75 ...
Страница 81: ...81 ...
Страница 83: ...D114 GPP20J DIODE 1 83 ...
Страница 96: ...1 A B C D E 2 3 4 5 VIF Decoder P C B DMR E85HEB VIF Decoder P C B VEP07A71M ...
Страница 161: ...1 A B C D 2 3 4 5 Nicam Decoder P C B DMR E85HEB EG Nicam Decoder P C B VEP07A51A ...
Страница 170: ...1 A B C D 2 3 4 5 6 7 8 9 FRONT R P C B DMR E85HEB EG FRONT R P C B REP3713B ...
Страница 172: ...Ref No MODE E C B REC 0 3 5 0 PLAY 0 3 5 0 STOP 0 3 5 0 QR7801 ...