DAILY CHECKS
BEFORE REQUESTING SERVICE
This video is designed for use on a consistent basis therefore, please check the VCR condition before use, daily.
•When there is any abnormal operation or trouble of the VCR during daily checking, take appropriate actions referring to "trouble checks" section on pages 40~42.
•If the abnormal operation or trouble remains unresolved, pull out the power cable, and then contact your dealer.
Daily checks
1 | Turn on the VCR power | ||||
| |||||
| • Check to see whether there is good | ||||
| quality picture on the TV monitor. | ||||
| • Check to see whether the time and date | ||||
| are correct. |
| |||
2 | REW | F | Rewind a little of | ||
| |||||
|
|
| . |
| |
|
|
| F |
| |
|
|
|
| the tape recorded | |
|
|
|
| on the previous | |
|
|
|
|
| day. |
3 |
|
| PLAY |
| Press the PLAY |
|
|
|
| button for playback. | |
•Check to see whether there is any problem during playback.
•Check to see whether the recorded time and date
are properly set.
4 | Set the TIME MODE |
TIME MODEto "L6H". |
5 In the case of too much noise on the screen.
•Clean the Head using cleaning tape.
1 | See SERVICE GUIDE for periodic service checks. |
2 | Careless handling by the user is not covered. |
Strong impacts. | |
| Video head damage due to improper cleaning. |
| Foreign substances entering the unit. |
| Unauthorized internal modification by the user. |
| Use in high or low temperature, high humidity, or smoky areas. |
| Operation other than described in the instructions. |
| Use of power sources other than specified for the unit. |
3 | Operating Time Counter |
Note that it displays a maximum time of 9999. |
Refer to Alarm Function for proper operation.
The table of Cleaning Lubrication and replacement time about principal parts
•This table is for normal temperature and humidity. It is necessary to check more frequently under extreme conditions.
•The life of the cylinder assembly depends on the operation conditions.
•If you have any questions. Please contact an authorized technician.
▲ : Cleaning ● : Check & replacement as necessary | ◆ : Add Oil | : Change |
|
| ||||||
|
|
|
|
|
|
|
|
|
|
|
| 500 | 1000 | 2000 | 3000 | 4000 | 5000 | 6000 | 8000 | 10000 |
|
|
|
|
|
|
|
|
|
|
|
|
TAPE GUIDE POSTS | ▲ | ▲ | ▲ | ▲ | ▲ | ▲ | ▲ | ▲ | ▲ |
|
|
|
|
|
|
|
|
|
|
|
|
CYLINDER ASSY | ▲ | ● | ● | ● | ● | ● | ● | ● |
|
|
|
|
|
|
|
|
|
|
|
|
|
PINCH ROLLER | ▲ | ▲ | ▲ | ▲ | ▲ | ● | ● | ● |
|
|
|
|
|
|
|
|
|
|
|
|
|
CAPSTAN MOTOR | ▲ | ▲ | ▲ | ▲ | ▲ | ▲ | ▲ | ▲ |
| MAINTEN- ANCE |
|
|
|
|
|
|
|
|
|
| |
BELT PULLEY |
|
| ● | ● | ● | ● | ● | ● |
| |
|
|
|
| |||||||
|
|
|
|
|
|
|
|
|
|
|
SOLENOID BRAKE UNIT |
|
|
|
|
| ● | ● | ● |
|
|
|
|
|
|
|
|
|
|
|
|
|
*Remark
–The clean the parts, use patch and alcohol(solvent).
–After cleaning, use the video tape after alcohol has dired completely.
–We recommend to use oil
–One or two drops of oil should be applied after cleaning with alcohol.
–Apply oil periodically (Apply oil after cleaning)
–Applying oil excessively may cause malfunction.
43 | 44 |