Video Terminal Output Level Adjustment; Int. Frequency Adjustment - Panasonic AG-HPX500 Service Manual

2-3-2. Video Terminal Output Level Adjustment

1. Confirm that the camera recorder set to NTSC mode.
Ex). : REC FORMAT (RECORDING SETUP / Setting menu) → 1080/60i
SYSTEM FREQ (OTHER FUNCTIONS / Setting menu) → 59.94Hz
2. Connect the WFM to the VIDEO OUT with 75ohm termination.
3. Adjust Luminance level "A" by clicking the adjustment button on Video / Frequency Adj. screen so that it is
within specification.
4. Adjust Chrominance level "V" by clicking the adjustment button on Video / Frequency Adj. screen so that it is
within specification.
5. Set the camera recorder to PAL mode.
Ex). : REC FORMAT (RECORDING SETUP / Setting menu) → 1080/50i
SYSTEM FREQ (OTHER FUNCTIONS / Setting menu) → 50Hz
6. Adjust Luminance level "A" by clicking the adjustment button on Video / Frequency Adj. screen so that it is
within specification.
7. Adjust Chrominance level "V" by clicking the adjustment button on Video / Frequency Adj. screen so that it is
within specification.
8. Set the camera recorder to NTSC mode.
NTSC: A = 714mV ± 14mV
(PAL: A = 700mV ± 14mV)
NTSC: V (Burst) = 286mV ± 15mV
(PAL : V (Burst) = 300mV ± 15 mV)

2-3-3. Int. Frequency Adjustment

1. Confirm that the camera recorder set to NTSC mode.
Ex). : REC FORMAT (RECORDING SETUP / Setting menu) → 1080/60i
SYSTEM FREQ (OTHER FUNCTIONS / Setting menu) → 59.94Hz
2. Connect the WFM to the VIDEO OUT with 75ohm termination.
3. Input a NTSC color bar signal to EXT IN BNC of WFM.
4. Set to EXT reference mode on WFM.
5. Set to vector scope display mode on WFM.
6. Clicking the adjustment button on Video / Frequency Adj. screen so that the rotation of the vector is become
stop.
7. Set camera recorder to PAL mode.
Ex). : REC FORMAT (RECORDING SETUP / Setting menu) → 1080/50i
SYSTEM FREQ (OTHER FUNCTIONS / Setting menu) → 50Hz
8. Input a PAL color bar signal to EXT IN BNC of WFM.
9. Clicking the adjustment button on Video / Frequency Adj. screen so that the rotation of the vector is become
stop. The rotation of the vector should be stop in both NTSC and PAL mode.
10. Set camera recorder to NTSC mode.
ELE-8