Panasonic WV-CP160 Service Manual ▷ View online
WV-CP160
– 3 –
Referring to Fig. 2-5, remove one screw that secure the
VP Board and I/F Board.
Disconnect the connector CN402 on the Main Board and
remove the I/F Board.
Disconnect the connector CN404 on the Main Board and
remove the VP Board.
VP Board and I/F Board.
Disconnect the connector CN402 on the Main Board and
remove the I/F Board.
Disconnect the connector CN404 on the Main Board and
remove the VP Board.
Fig. 2-6
Reconnect the CN1 on the I/F Board to the CN402 on the
Main Board.
Reconnect the connectors by using the Extension Cable
(Refer to Fig. 1-1), between CN404 on the Main Board
and CN1 on the VP Board for Adjustment.
Main Board.
Reconnect the connectors by using the Extension Cable
(Refer to Fig. 1-1), between CN404 on the Main Board
and CN1 on the VP Board for Adjustment.
Fig. 2-3
Fig. 2-4
Referring to Fig. 2-4, remove one screw that secure the
Front Unit.
Disconnect the Connector CN401 on the Main Board and
remove the Flexible Board Ass’y and Front Unit for the
Head Optical Ass’y Replacement.
Front Unit.
Disconnect the Connector CN401 on the Main Board and
remove the Flexible Board Ass’y and Front Unit for the
Head Optical Ass’y Replacement.
Referring to Fig. 2-3, remove the Rear Escutcheon and
the Rear Panel while Releasing the four hocks of the
Rear Escutcheon.
the Rear Panel while Releasing the four hocks of the
Rear Escutcheon.
Remove one screw
Front Unit
Rear Panel
Hocks
Referring to Fig. 2-6, remove four screws that secure the
Main Board and remove the Main Board from the Main
Chassis.
Main Board and remove the Main Board from the Main
Chassis.
Fig. 2-5
Remove one screw
CN402
Main Board
CN404
CN1
CN1
VP Board
I/F Board
Remove four screws
Main Chassis
Main Board
Rear Escutcheon
Flexible Board Ass’y
CN401
Fig. 3-1
Remove two screws
Front Unit
Head Optical Ass’y
4. Connection and Setting Up for
Adjustment
4.1. Connection
The Fig. 4-1 shows the connecting diagram for the adjust-
ment procedure.
ment procedure.
Fig. 4-1
Test Chart
Lens
Lcm
Floppy
Disk
Disk
Under scanned
Colour
Video Monitor
Colour
Video Monitor
Remote E.V.R.
Adjustment
Kit
12V DC
Power Supply
Power Supply
12V DC
Power Supply
Power Supply
RS-232C
Straight
Cable
Straight
Cable
Conversion
Cable
Cable
Personal
Computer
Computer
75
Ω
WV-CP160
Waveform
Monitor
Monitor
Vectorscope
CAMERA
IN
VIDEO
OUT
VIDEO
OUT
VIDEO
OUT
CAMERA
IN
Camera Drive Unit
– 4 –
WV-CP160
4.2. Setting Up for New E.V.R. Adjustment
Kit
< Remote E.V.R. Adjustment Kit >
< Switch Setting >
Remove the Upper Cover.
Set the switch SW3 on the board to the position as shown
below.
EVR
Left
Switch
Switch
Right
Switch
Switch
Mode Selection
Switch
Switch
Program
Switch
Switch
Up
Switch
Switch
Down
Switch
Switch
Set
Switch
Switch
VP/STD Camera Selection Switch
RS232C Connector
<Rear>
<Fr
ont>
Board
SW3
ON
<SW3>
<SW3>
1
2
3
4
Select switch #2 to ON (PAL) or OFF (NTSC) position.
#
ON
OFF
1
FIX
2
PAL
NTSC
3
FIX
4
FIX
3. Head Optical Ass'y Replacement
Procedure
Disassemble the Front Unit of the Camera while referring to
the item 2. Disassembling Procedure for Adjustment.
Referring to Fig. 3-1, disconnect the Connector on the
Head Optical Ass’y and remove the Flexible Board Ass’y.
Remove two screws that secure the Head Optical Ass’y
on the Front Unit and remove the Head Optical Ass’y on
the Front Unit.
Replace Head Optical Ass'y with new one.
the item 2. Disassembling Procedure for Adjustment.
Referring to Fig. 3-1, disconnect the Connector on the
Head Optical Ass’y and remove the Flexible Board Ass’y.
Remove two screws that secure the Head Optical Ass’y
on the Front Unit and remove the Head Optical Ass’y on
the Front Unit.
Replace Head Optical Ass'y with new one.
Connector
Flexible Board
Ass’y
Ass’y
WV-CP160
– 5 –
4.3. Setting Up
An initial setting of the Switches on the Left side Panel of
the WV-CP160 are as follows:
Detail Level Selector
the WV-CP160 are as follows:
Detail Level Selector
(SOFT-SHARP)
. . . . . . . . . . . . . .
SHARP
Microphone Selector
(MIC OFF-ON)
. . . . . . . . . . . . . . . .
OFF
The adjustments should be done with this initial setting,
unless otherwise specified.
unless otherwise specified.
The adjustments should be done after 10 minutes warm
up.
up.
5. Adjustment Procedure
Refer to the Location of the Test Points and Adjusting
Controls on the page 11.
Controls on the page 11.
<Adjustment Procedure-1>
1. Flange-back Adjustment
Test Point:
CN2 (Video Output Terminal)
VP Board
Adjust:
Flange-back Adjusting Ring
Mount the ALC Lens WV-LA9C3B on the Camera.
Set the Radiation Chart.
Aim the Camera at the Radiation Chart distance of 10m.
Set the Lens Focus Ring so that the Lens Focus positions
approx. 9mm in front from infinity.
Referring to Fig. 5-1, loosen the Focus-Fixing Screw that
secure the Flange-back Adjusting Ring.
Adjust the Flange-back Adjusting Ring to obtain best
focal point.
Set the Radiation Chart.
Aim the Camera at the Radiation Chart distance of 10m.
Set the Lens Focus Ring so that the Lens Focus positions
approx. 9mm in front from infinity.
Referring to Fig. 5-1, loosen the Focus-Fixing Screw that
secure the Flange-back Adjusting Ring.
Adjust the Flange-back Adjusting Ring to obtain best
focal point.
Fig. 5-1
Set the VP/STD Camera Selection Switch on the rear
panel according to the camera.
Set to VP Camera position for VP Multiplexed Camera.
Set to STD Camera position for Standard Camera.
< Installing E.V.R. Adjustment Program >
Make a copy of following necessory files to your comput-
er from original floppy disk of the Remote E.V.R.
Adjustment Kit.
er from original floppy disk of the Remote E.V.R.
Adjustment Kit.
RADJ.EXE
CP160E.SEQ
CP160E.EVR
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 RADJ.EXE B: and press ENTER key.
5. Type CD\ and press ENTER key.
6. Type CD PAL and press ENTER key.
7. Type COPY CP160E.SEQ B: and press ENTER key.
8. After completing installation of program, you are ready
to use the E.V.R. adjustment program.
Focus-Fixing Screw
Flange-back
Adjusting Ring
Adjusting Ring
Tighten the Focus-Fixing Screw that secure the Flange-
back Adjusting Ring carefully.
Change the ALC Lens to WV-LA9C3A from WV-LA9C3B.
back Adjusting Ring carefully.
Change the ALC Lens to WV-LA9C3A from WV-LA9C3B.
<Adjustment Procedure-2>
(E.V.R. Adjustment)
Insert new disk containing the E.V.R. Adjustment pro-
gram into IBM PC/AT.
At the prompt, type RADJ CP160E and press the ENTER
key, an initial menu will be displayed in Table 5-1.
gram into IBM PC/AT.
At the prompt, type RADJ CP160E and press the ENTER
key, an initial menu will be displayed in Table 5-1.
Press the SAVE(F5) key of the Computer, then the
Computer will ask you for the file name.
Give appropriate file name to the Computer. But do not
use CP160E.EVR for your file.
This saving procedure is recommended to keep the cur-
rent adjustment status of the Camera.
Press the LOAD(F1) key and type CP160E.EVR and
press the ENTER key for presetting adjustment of the
Camera.
Computer will ask you for the file name.
Give appropriate file name to the Computer. But do not
use CP160E.EVR for your file.
This saving procedure is recommended to keep the cur-
rent adjustment status of the Camera.
Press the LOAD(F1) key and type CP160E.EVR and
press the ENTER key for presetting adjustment of the
Camera.
1. Subcarrier Frequency Adjustment
Menu:
1. SC FREQUENCY
Test Point:
TD801 or TD802 (SC VCXO)
Main Board
Connect the Frequncy Counter to TD801 or TD802.
Adjust data with the ARROW keys so that the Subcarrier
Frequency becomes 17.73447 MHz ± 40 Hz.
Press the ENTER key for next adjustment.
Adjust data with the ARROW keys so that the Subcarrier
Frequency becomes 17.73447 MHz ± 40 Hz.
Press the ENTER key for next adjustment.
2. High Clip Adjustment
Menu:
2.HI CLIP LEVEL
Test Point:
CN2 (Video Output Terminal)
VP Board
Change the Colour Temperature from 5100K to 3200K by
mounting the Colour Conversion Filter W12 on the Lens.
Aim the Camera at the Logarithmic Gray Scale Chart.
Connect the Oscilloscope to the Video Output Terminal.
Open the Lens Iris fully.
Adjust data with the ARROW keys so that the signal level
becomes 805 mV as shown in Fig. 5-2.
mounting the Colour Conversion Filter W12 on the Lens.
Aim the Camera at the Logarithmic Gray Scale Chart.
Connect the Oscilloscope to the Video Output Terminal.
Open the Lens Iris fully.
Adjust data with the ARROW keys so that the signal level
becomes 805 mV as shown in Fig. 5-2.
Table 5-1
– 6 –
WV-CP160
PANASONIC REMOTE EVR ADJUSTMENT SYSTEM (C) MCI Co. CCTV PRODUCT:CP160 EEPROM:0
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MENU
✽ ✽ ✽ ✽ ✽ ✽ ✽ ✽ ✽ ✽ ✽ ✽ ✽
Page (1/1)
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PAL
1. SC FREQUENCY
2. HI CLIP LEVEL
3. ALC DC
4. VIDEO OUT GAIN
5. PEDESTAL
6.1. BURST LEVEL
6.2. BURST LEVEL
6.3. BURST LEVEL
6.4. BURST LEVEL
7.1. WB 3200K MANU OFFSET R
7.2. WB 3200K MANU OFFSET B
8.1. WB 6500K ATW LIMIT R
8.2. WB 6500K ATW LIMIT B
9.1. 3200K R_GAIN
9.2. 3200K B_GAIN
9.3. 3200K MATRIX
10.1. 5100K R_GAIN
10.2. 5100K B_GAIN
11. HI LIGHT CHROMA CLIP
<CONTENTS>
2. HI CLIP LEVEL
3. ALC DC
4. VIDEO OUT GAIN
5. PEDESTAL
6.1. BURST LEVEL
6.2. BURST LEVEL
6.3. BURST LEVEL
6.4. BURST LEVEL
7.1. WB 3200K MANU OFFSET R
7.2. WB 3200K MANU OFFSET B
8.1. WB 6500K ATW LIMIT R
8.2. WB 6500K ATW LIMIT B
9.1. 3200K R_GAIN
9.2. 3200K B_GAIN
9.3. 3200K MATRIX
10.1. 5100K R_GAIN
10.2. 5100K B_GAIN
11. HI LIGHT CHROMA CLIP
<CONTENTS>
17734470 + - 40Hz
<INSTRUCTION> PLEASE CHOOSE MENU DATA BY ARROW-KEY
LOAD (F1) QUIT (F3) SAVE (F5)
805 mV
+ 35
– 0
– 0
Fig. 5-2
Press the ENTER key for next adjustment.
3. ALC DC Adjustment
Menu:
3. ALC DC
Test Point:
CN2 (Video Output Terminal)
VP Board
Keep the Colour Temperature at 3200K.
Aim the Camera at the Logarithmic Gray Scale Chart.
Open the Lens Iris.
Adjust data with the ARROW keys so that the measure
level becomes 00 and 05.
Press the ENTER key for next adjustment.
Aim the Camera at the Logarithmic Gray Scale Chart.
Open the Lens Iris.
Adjust data with the ARROW keys so that the measure
level becomes 00 and 05.
Press the ENTER key for next adjustment.
4. Video Out Gain Adjustment
Menu:
4. VIDEO OUT GAIN
Test Point:
CN2 (Video Output Terminal)
VP Board
Keep the Colour Temperature at 3200K.
Aim the Camera at the Logarithmic Gray Scale Chart.
Connect the Oscilloscope to the Video Output Terminal.
Adjust data with the ARROW keys so that the Video sig-
nal level becomes 700 ± 50 mV as shown in Fig. 5-3.
Aim the Camera at the Logarithmic Gray Scale Chart.
Connect the Oscilloscope to the Video Output Terminal.
Adjust data with the ARROW keys so that the Video sig-
nal level becomes 700 ± 50 mV as shown in Fig. 5-3.
Fig. 5-3
700
±
50 mV
5. Pedestal Adjustment
Menu:
5. PEDESTAL
Test Point:
CN2 (Video Output Terminal)
VP Board
Connect the Oscilloscope to the Video Output Terminal.
Close the Lens Iris.
Adjust data with the ARROW keys so that the Pedestal
level becomes 50 ± 5 mV as shown in Fig. 5-4.
Close the Lens Iris.
Adjust data with the ARROW keys so that the Pedestal
level becomes 50 ± 5 mV as shown in Fig. 5-4.
Press the ENTER key for next adjustment.
+35
–0
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