Panasonic AG-DVC30P / AG-DVC30E / AG-DVC32EN / AG-DVC33MC / AG-MYA30G Service Manual ▷ View online
ELE-42
8-5. White balance Adjustment
1. Connect the oscilloscope to “MON_CB” and “MON_G” on the VFK1308P.
2. Open the “LCD adjustment menu”.
3. Select “5. White balance adjustment” in the LCD adjustment menu, and then press the “Enter” key.
4. Adjust the arrow keys on PC so that the level difference between “a” (MON_CB) and “b” (MON_G) becomes
2. Open the “LCD adjustment menu”.
3. Select “5. White balance adjustment” in the LCD adjustment menu, and then press the “Enter” key.
4. Adjust the arrow keys on PC so that the level difference between “a” (MON_CB) and “b” (MON_G) becomes
+50mV±50mV as shown in figure on screen.
Note:
1) Signal level can be adjusted by pressing arrow keys on keyboard.
2) Waveform (figure) can be displayed by pressing F2 key.
3) Please measure the opposite side of waveform. MON G is reference level.
5. When adjustment is finished, press ENTER key to white adjusted data to EEPROM, then change the display
1) Signal level can be adjusted by pressing arrow keys on keyboard.
2) Waveform (figure) can be displayed by pressing F2 key.
3) Please measure the opposite side of waveform. MON G is reference level.
5. When adjustment is finished, press ENTER key to white adjusted data to EEPROM, then change the display
indicated as below.
6. Connect the oscilloscope to “MON_B” and “MON_G” on the VFK1308P.
7. Adjust the arrow keys on PC so that the level difference between “a” (MON_B) and “b” (MON_G) becomes
+300mV±50mV as shown in figure on screen.
Note:
1) Signal level can be adjusted by pressing arrow keys on keyboard.
2) Waveform (figure) can be displayed by pressing F2 key.
3) Please measure the opposite side of waveform. MON G is reference level.
8. When adjustment is finished, press ENTER key to write adjusted data to EEPROM.
1) Signal level can be adjusted by pressing arrow keys on keyboard.
2) Waveform (figure) can be displayed by pressing F2 key.
3) Please measure the opposite side of waveform. MON G is reference level.
8. When adjustment is finished, press ENTER key to write adjusted data to EEPROM.
ELE-43
9. EVF ADJUSTMENT PROCEDURE
Be sure to save the VTR adjustment data into the Personal Computer, before performing adjustment.
Perform the all PC-EVR adjustments, by referring to procedures on PC screen.
Note: Set to CAMERA mode in camera recorder.
Perform the all PC-EVR adjustments, by referring to procedures on PC screen.
Note: Set to CAMERA mode in camera recorder.
Set the VTR TEST (SW103) switch on VFK1308P to L position.
9-1. EVF PLL Adjustment
1. Connect the oscilloscope to “F_OE” on the VFK1308P.
2. Open the “EVF adjustment menu”.
3. Select “1. PLL adjustment” in the EVF adjustment menu, and then press the “Enter” key.
4. Adjust the arrow keys on PC so that the width (T) becomes 2.3±0.1µsec as shown in figure on screen.
2. Open the “EVF adjustment menu”.
3. Select “1. PLL adjustment” in the EVF adjustment menu, and then press the “Enter” key.
4. Adjust the arrow keys on PC so that the width (T) becomes 2.3±0.1µsec as shown in figure on screen.
Note:
1) Width (T) can be adjusted by pressing arrow keys on keyboard.
2) Waveform (figure) can be displayed by pressing F2 key.
5. When adjustment is finished, press ENTER key to write adjusted data to EEPROM.
1) Width (T) can be adjusted by pressing arrow keys on keyboard.
2) Waveform (figure) can be displayed by pressing F2 key.
5. When adjustment is finished, press ENTER key to write adjusted data to EEPROM.
9-2. EVF Contrast Adjustment
1. Set SW109 to “FLUSH” side on the VFK1308P.
2. Connect the oscilloscope to “VCC9” on the VFK1308P.
3. Open the “EVF adjustment menu”.
4. Select “2. Contrast adjustment” in the EVF adjustment menu, and then press the “Enter” key.
5. Adjust the arrow keys on PC so that the differential amplitude between 1 step-level and 10 step-level (portion
2. Connect the oscilloscope to “VCC9” on the VFK1308P.
3. Open the “EVF adjustment menu”.
4. Select “2. Contrast adjustment” in the EVF adjustment menu, and then press the “Enter” key.
5. Adjust the arrow keys on PC so that the differential amplitude between 1 step-level and 10 step-level (portion
“V” in figure) becomes 1.95±0.1V as shown in figure on screen.
Note: 1) Level (V) can be adjusted by pressing arrow keys on keyboard.
2) Waveform (figure) can be displayed by pressing F2 key.
3) Please measure the opposite side of waveform.
3) Please measure the opposite side of waveform.
6. When adjustment is finished, press ENTER key to write adjusted data to EEPROM.
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9-3. EVF Pedestal Level Adjustment
1. Set SW109 to “FLUSH” side on the VFK1308P.
2. Connect the oscilloscope to “VCC9” on the VFK1308P.
3. Open the “EVF adjustment menu”.
4. Select “3. Pedestal Level adjustment” in the EVF adjustment menu, and then press the “Enter” key.
5. Adjust the arrow keys on PC so that the differential amplitude both 10 step-level (portion “V” in figure) becomes
2. Connect the oscilloscope to “VCC9” on the VFK1308P.
3. Open the “EVF adjustment menu”.
4. Select “3. Pedestal Level adjustment” in the EVF adjustment menu, and then press the “Enter” key.
5. Adjust the arrow keys on PC so that the differential amplitude both 10 step-level (portion “V” in figure) becomes
3.35±0.1V as shown in figure on screen.
Note:
1) Level (V) can be adjusted by pressing arrow keys on keyboard.
2) Waveform (figure) can be displayed by pressing F2 key.
6. When adjustment is finished, press ENTER key to write adjusted data to EEPROM.
1) Level (V) can be adjusted by pressing arrow keys on keyboard.
2) Waveform (figure) can be displayed by pressing F2 key.
6. When adjustment is finished, press ENTER key to write adjusted data to EEPROM.
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9-4. EVF Sub contrast Adjustment
1. Set SW109 to “FLUSH” side on the VFK1308P.
2. Connect the oscilloscope to “VCC41” and “VCC9” on the VFK1308P.
3. Open the “EVF adjustment menu”.
4. Select “4. Sub contrast adjustment” in the EVF adjustment menu, and then press the “Enter” key.
5. Adjust the arrow keys on PC so that the level difference between “a” (VCC41) and “b” (VCC9) becomes
2. Connect the oscilloscope to “VCC41” and “VCC9” on the VFK1308P.
3. Open the “EVF adjustment menu”.
4. Select “4. Sub contrast adjustment” in the EVF adjustment menu, and then press the “Enter” key.
5. Adjust the arrow keys on PC so that the level difference between “a” (VCC41) and “b” (VCC9) becomes
0±50mV as shown in figure on screen.
Note:
1) Signal level can be adjusted by pressing arrow keys on keyboard.
2) Waveform (figure) can be displayed by pressing F2 key.
3) Please measure the opposite side of waveform. VCC9 is reference level.
6. When adjustment is finished, press ENTER key to write adjusted data to EEPROM, then change the display
1) Signal level can be adjusted by pressing arrow keys on keyboard.
2) Waveform (figure) can be displayed by pressing F2 key.
3) Please measure the opposite side of waveform. VCC9 is reference level.
6. When adjustment is finished, press ENTER key to write adjusted data to EEPROM, then change the display
indicated as below.
7. Connect the oscilloscope to “F_VCC” and “VCC9” on the VFK1308P.
8. Adjust the arrow keys on PC so that the level difference between “a” (F_VCC) and “b” (VCC9) becomes
0±50mV as shown in figure on screen.
Note:
1) Signal level can be adjusted by pressing arrow keys on keyboard.
2) Waveform (figure) can be displayed by pressing F2 key.
3) Please measure the opposite side of waveform. VCC9 is reference level.
9. When adjustment is finished, press ENTER key to white adjusted data to EEPROM.
1) Signal level can be adjusted by pressing arrow keys on keyboard.
2) Waveform (figure) can be displayed by pressing F2 key.
3) Please measure the opposite side of waveform. VCC9 is reference level.
9. When adjustment is finished, press ENTER key to white adjusted data to EEPROM.
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