11.3. (VHS) Self-Diagnosis Functions
This model has a self-diagnosis. If the VHS section detects trouble during installation or during use, the power is automatically
turned off or become power-save mode and it is memorized into the EEPROM as error code of two-digit number. It´s memorized
error code can be displayed in "second" display portion (the last 2 digits of the FIP) by placing the unit is Service Mode Number
2 when turning on Service Information Display as for example "01" or "02" etc as below. If a second error occurs, the most recent
error will be memorized and can be displayed in Service Mode Number 2. It can be memorized until 3 self-diagnosis histories in
maximum.
In order to erase the memorized error code, press FF and EJECT buttons on the Front Panel simultaneously over 5 seconds during
turning on Service Information Display mode.
11.3.1. Memory of the self-diagnosis history
*This is effective only in Service Mode 3, 4, 5.
11.3.1.1. Error Numbers at a glance
Memory No. (Error Code)
Reason
01
The cylinder could not be started. (Error of the cylinder or the cylinder driver.)
02
The CAP FG could not be detected.
03
Mechanism lock during without the unloading and the cassette-up.
04
Mechanism lock during unloading
05
S-reel pulse cannot be detected during unloading. (Error of the S-reel circuit or the Capstan circuit)
06
Mechanism lock during the Cassette-up.
15
S-reel pulse cannot be detected when a cassette tape is inserted.
(Error of the S-reel circuit or the Capstan circuit)
16
Detection of the Cylinder lock during the constant rotation
17
Detection of S-reel lock during the constant tape running
18
Detection of T-reel lock during the constant tape running
2*
Refer to following Note
An error while the PG Automatic Adjustment
80
An exceptional ejection depends on a accidental error
Note:
2* is as follows.
20
NG1 in the PG Shifter Automatic Adjustment (The cylinder rotation is unstable during the automatic adjustment.)
21
NG2 in the PG Shifter Automatic Adjustment (The vertical sync signal is lacked while over 5 seconds on the alignment tape.)
22
NG3 in the PG Shifter Automatic Adjustment (The installing position of Heads to the cylinder is our of specification.
23
NG4 in the PG Shifter Automatic Adjustment (The servo is not locked to the cylinder for more than 10 sec.)
11.3.1.2. Memory for the self-diagnosis history
3. The self-diagnosis result is memorized the state of the moment of detecting.
4. There are the histories from number 1 to number 3.
5. The latest error is memorized on history number 1, and then the old histories are shifted to the history number 2 and 3.
The error code memorized in the history number 2 and 3 is over-written by shift.
4. If the latest error is the same with the history number 1 (2nd-latest), it is not memorized.
(The same error code is not memorized in succession)
11.3.1.3. Clear for the self-diagnosis history
1. Press FF and EJECT buttons on the VCR simultaneously over 5 seconds during turning on Service Information Display mode.
11.3.1.4. Indication of the self-diagnosis history.
The self-diagnosis histories can be indicated on the FIP with Service Mode number 3 to 5.
The procedure of service mode setting and indication format are the same as usual.
27
DMR-ES30VGN / DMR-ES30VGC / DMR-ES30VEE
Содержание DMR-ES30VGN
Страница 2: ...2 DMR ES30VGN DMR ES30VGC DMR ES30VEE ...
Страница 3: ...3 DMR ES30VGN DMR ES30VGC DMR ES30VEE ...
Страница 4: ...4 DMR ES30VGN DMR ES30VGC DMR ES30VEE ...
Страница 10: ...5 Each Buttons 10 DMR ES30VGN DMR ES30VGC DMR ES30VEE ...
Страница 11: ...11 DMR ES30VGN DMR ES30VGC DMR ES30VEE ...
Страница 18: ...Error Occurring Disc State 18 DMR ES30VGN DMR ES30VGC DMR ES30VEE ...
Страница 28: ...28 DMR ES30VGN DMR ES30VGC DMR ES30VEE ...
Страница 40: ...14 2 Checking and Repairing of Digital I F P C B 40 DMR ES30VGN DMR ES30VGC DMR ES30VEE ...
Страница 41: ...14 3 Checking and Repairing of Main P C B 41 DMR ES30VGN DMR ES30VGC DMR ES30VEE ...
Страница 42: ...14 4 Checking and Repairing of Digital P C B 42 DMR ES30VGN DMR ES30VGC DMR ES30VEE ...
Страница 43: ...14 5 Checking and DVD RAM Drive 43 DMR ES30VGN DMR ES30VGC DMR ES30VEE ...
Страница 62: ...62 DMR ES30VGN DMR ES30VGC DMR ES30VEE ...
Страница 90: ...DMR ES30VGN DMR ES30VGC DMR ES30VEE 90 ...
Страница 101: ...24 Exploded Views 24 1 Casing Parts Mechanism Section 1 101 DMR ES30VGN DMR ES30VGC DMR ES30VEE ...
Страница 102: ...24 2 Casing Parts Mechanism Section 2 102 DMR ES30VGN DMR ES30VGC DMR ES30VEE ...
Страница 103: ...24 3 VHS Mechanism Section 103 DMR ES30VGN DMR ES30VGC DMR ES30VEE ...
Страница 104: ...24 4 Packing Accessories Section 104 DMR ES30VGN DMR ES30VGC DMR ES30VEE ...