31 Khz Component Signal Adjustment (Black Level Adjustment) - Sony LMD-181MD Service Manual

4-1-3. 31 kHz Component Signal Adjustment
(BLACK level adjustment)
1. Select the VG-854 signal format of 31 kHz/60 Hz
YPBPR SMPTE (601) 100% color bar signal.
2. Set INPUT of the LCD monitor to COMPONENT.
3. Repeat steps 3 to 6 section 4-1-2.
4. Select the VG-854 signal format of 31 kHz/50 Hz
YPBPR SMPTE (601) 100% color bar signal.
4-1-4. 33 kHz (1080i) System Component
Signal Adjustment
(BLACK level adjustment)
1. Select the VG-854 signal format of 33 kHz/60 Hz
YPBPR SMPTE (709) 100% color bar signal.
2. Set INPUT of the LCD monitor to COMPONENT.
3. Repeat steps 3 to 6 section 4-1-2.
4. Select the VG-854 signal format of 33 kHz/50 Hz
YPBPR SMPTE (709) 100% color bar signal.
5. Repeat steps 3 to 6 section 4-1-2.
6. Select the VG-854 signal format of 33 kHz/48 Hz
YPBPR SMPTE (709) 100% color bar signal.
7. Repeat steps 3 to 6 section 4-1-2.
4-1-5. 45 kHz Component Signal Adjustment
(BLACK level adjustment)
1. Select the VG-854 signal format of 45 kHz/60 Hz
YPBPR SMPTE (709) 100% color bar signal.
2. Set INPUT of the LCD monitor to COMPONENT.
3. Repeat steps 3 to 6 section 4-1-2.
4-1-6. 67.5 kHz Component Signal
Adjustment
(BLACK level adjustment)
1. Select the VG-854 signal format of 67.5 kHz/60 Hz
YPBPR SMPTE (709) 100% color bar signal.
2. Set INPUT of the LCD monitor to COMPONENT.
3. Repeat steps 3 to 6 section 4-1-2.
4-2
LMD-181MD