Read Panasonic WV-NW470S / WV-NW474SE Service Manual online
2-4
4.3. Setting Up
8
An initial setting of the Dip Switch (on the Switch Board
SW1) as follows:
1: B/W level (High, Low) .............................................High
2: B/W (AUTO1, OFF).................................................OFF
3: Aperture (Soft, Sharp)...........................................Sharp
4: Upside Down (ON, OFF).........................................OFF
5: Sync (LL, INT) ..........................................................INT
SW1) as follows:
1: B/W level (High, Low) .............................................High
2: B/W (AUTO1, OFF).................................................OFF
3: Aperture (Soft, Sharp)...........................................Sharp
4: Upside Down (ON, OFF).........................................OFF
5: Sync (LL, INT) ..........................................................INT
8
The adjustments should be done with this initial setting,
unless otherwise specified.
unless otherwise specified.
8
The adjustments should be done after 10 minutes warm
up.
up.
5. Adjustment Procedure
8
The Location of Test Points and Adjusting Controls refer
to the Wiring Diagram on the page 3-1 and 3-2.
to the Wiring Diagram on the page 3-1 and 3-2.
5.1. Adjustment Procedure-1
(1). Flange-back Adjustment
Test Point:
Video Output Connector
Adjust:
Flange-back Adjusting Ring
8
Referring to Fig. 5-1, loosen the Zoom Lock Lever.
8
Move the Zoom Lock Lever to TELE side fully.
8
Loosen the Focus Lock Lever.
8
Set the the Focus Lock Lever to approx. 0.7 mm in NEAR
side from FAR side fully.
side from FAR side fully.
8
Aim the Camera at the Radiation Chart as far as possible.
8
Referring to Fig 5-2, loosen the Flange-back Lock Screw
that secure the Flange-back Adjusting Ring.
that secure the Flange-back Adjusting Ring.
8
Adjust the Flange-back Adjusting Ring to obtain best
focal point.
focal point.
8
Move the Zoom Lock Lever to WIDE side fully.
8
Aim the Camera at the Radiation Chart 1.2 m away.
8
Confirm that the focal point can be obtained by moving
the Focus Lock Lever.
the Focus Lock Lever.
8
Tighten the Flange-back Lock Screw that secure the
Flange-back Adjusting Ring carefully.
Flange-back Adjusting Ring carefully.
8
Aim the Camera at the Radiation Chart as far as possible.
8
Set the Focus Lock Lever to obtain best focal point.
8
Tighten the Zoom Lock Lever and Focus Lock Lever
carefully.
carefully.
Fig. 5-1
(4). Procedure
1. Confirm that the CONFIG.SYS file on your computer
contains DEVICE=ANSI.SYS.
2. Insert floppy disk containing E.V.R.adjustment
program into your floppy drive (for example,drive:A)
and type A:
3. At the prompt, type CD IBMPC and press ENTER key.
4. Type COPY RADJ2.EXE B: and press ENTER key.
5. Type CD\ and press ENTER key.
6. Type CD SEQ and press ENTER key.
7. Type COPY NW474E.SEQ B: and press ENTER key.
8. Type CD\ and press ENTER key.
9. Type CD EVR and press ENTER key.
10. Type COPY NW474E.EV2 B: and press ENTER key.
11. After completing installation of program, you are ready
to use the E.V.R. adjustment program.
Fig. 5-2
Focus Lock Lever
Zoom Lock Lever
WIDE
TELE
NEAR
FAR
Flange-back
Lock Screw
Lock Screw
Flange-back
Adjusting Ring
Adjusting Ring
Click on the first or last page to see other WV-NW470S / WV-NW474SE service manuals if exist.