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VL-PD3S/H/E
[Making adjustments]
Adjusting the servo system controller and related parts
1. Setting the system codes
Replacement of IC703 E
[Procedure]
Set the unit to the VCR mode and set the data for each address.
Code
1. Model code 2. Destination 3. Specifications 4. Menu selection 5. Software switching 6. Shutdown
Address
01
09
Data
00
FF
When replacing the IC703 and IC302 E
(1) Electromagnetic conversion
Address 27
28
2B
Data
40
90
C0
* The address uses only when replacing the IC302.
• Adjustment with automatic machine
Mode
VCR ADJ mode
Procedure
1) Using the 12 command, set the VCR adjustment mode.
2) Using the 20 command, give the E
3) Set the system code with the 22 command for each type.
4) Using the command, set write inhibition.
5) Using the command, cancel the adjustment mode.
Examples
• During E
• Manual adjustment
Mode
VCR ADJ mode
Procedure
Set the VCR adjustment mode, and set data of each address.
1) Set the CAM/OFF/VCR selection switch to VCR.
2) Press "CONTINUE" → "VCR adjustment" on the remote controller to set the VCR adjustment mode.
(At this time an indication "VCR ADJ" appears at the left upper side.)
Enter a setting corresponding to the address.
<Setting method>
3) Adjust the address by moving up and down the blinking numeral with the FF and REW key, and fix the address
by pressing the PB key.
4) Adjust to the setting by moving up and down the blinking numeral with the FF or REW key, and set data by
pressing the PB key.
5) Press the STOP key to set the address set state.
6) Repeat the operations 3), 4) and 5) as much as input addresses. After completion of input of all items hold
down the STOP key for about 3 seconds to cancel the VCR adjustment mode.
7) Set the CAM/OFF/VCR selection switch to OFF.
Examples
• During E
2. HSWP adjustment
Mode
VCR ADJ mode
Procedure
1) Play back the alignment tape in the video mode.
2) Press the "CONTINUE" and "HSWP ADJ" keys on the adjustment remote control in this order.
→ This executes the HSWP adjustment.
When the adjustment is successful, the LCD lights up [OK] and the cassette is automatically ejected. If not
properly adjusted, the LCD lights up [HSWP].
Examples
• During mechanism replacement.
• During E
2
PROM requires the following data to be set in this order.
code
code
02 0A
03
0B
PD3S: 0A F5
10
EF
PD3H: 0D F2
PD3E: 0B F4
2
PROM, first make the following settings and then start the adjustments.
(2) The others
35
*105
Address 5B
58
80
Data
2
PROM (IC703) replacement.
2
PROM (IC703) replacement.
2
PROM replacement (IC302 inside the head amplifier circuit board).
code
code
04
0C
05
00
FF
00
F6
2
PROM Write permission.
9-6
7. Calendar switching
setting
code
0D
06
0E
07
FF
9B
64
98
VL-PD3S/H/E
0F
67
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