Sony BVP-550 Maintenance Manual page 491

4-1. Preparation
4-1-1. Equipment Required
Multiburst Chart
Sony P/N: J-6026-110-A
0.5 1 2 3 4 5 6 7 8 9 10 0.5
Grayscale Chart
Sony P/N: J-6026-130-B
White Window Chart
Make a square hole at the center
of a black sheet of paper.
Extension board BKP-7900 (option)
For CCU-700/700P plug-in boards
BVP-550
Section 4
Electrical Alignment
Pattern box PTB-500
Sony P/N: J-6029-140-B
• Light source for test chart
Power supply AC90 to 240V
Grayscale Chart (16:9)
Sony P/N: J-6394-080-A
Extension board EX-464 (option)
Sony P/N: J-6395-040-A
For BVP-550 plug-in boards
Measuring Equipment
• Frequency counter
Advantest TR5821AK or equivalent
• Oscilloscope
Tektronix 2465 or equivalent
• Waveform monitor/Vectorscope
Tektronix 1750 or equivalent (for NTSC)
Tektronix 1751 or equivalent (for PAL)
• Digital voltmeter
Advantest TR6845 or equivalent
• Video signal generator
Tektronix 1410 or equivalent (for NTSC)
Tektronix 1411 or equivalent (for PAL)
• Color monitor
Sony BVM-1911/2811 or equivalent (for NTSC)
Sony BVM-2011P/3011P or equivalent (for PAL)
Peripheral Equipment
• CCD unit OHB-450/550 series
• Camera adaptor CA-550/550P
• AC adaptor AC-550/550CE
• Master setup unit MSU-700
4-1-2. Notes on Adjustment
When performing the adjustment, read throughly the
following comments.
1. The calibration of all measuring equipment should be
completed.
2. The alignment of OHB-450/550 series, CA-550/550P
and MSU-700 should be also completed.
3. "4-1-5. Initial Setting" should be completed.
4. Turn off the power before extending the plug-in board
using the extension board.
5. When using the camera as 16:9 mode together with the
OHB-550WS/550WSP, use the specified grayscale
chart (J-6394-080-A).
6. Paste a black colored velvets (around 3 × 3 cm) to both
sides of the full white portion in the center of the
grayscale chart.
(For more details, consult your Sony service represen
tative.)
7. When connecting MSU-700 to BVP-550, use MSU-
700 for various settings, because the switches on the
side panel of the camera become invalid.
4-1 (E)