Electrical Alignment; General Information For Electrical Adjustment; Notes For Adjustment; Equipment/Fixtures - Sony DVW-250 Maintenance Manual

9-1. General Information for Electrical Adjustment

9-1-1. Notes for Adjustment

Before adjustment, turn the power on and warm up the unit for about 10 munites.
Be sure to put the unit into EE mode according to the following procedures, if neccessary.
MODE switch/connector panel → PB/EE
Put the unit into STOP mode.

9-1-2. Equipment/Fixtures

Equipment
AC Adapter or Battery
Oscilloscope
Analog Composite Signal Generator
Waveform Monitor/Vectorscope
Digital Voltmeter
Audio Level Meter
Audio Analyzer
Audio Oscillator
Audio Noise Meter
Audio Distortion Meter
Monitor
Frequency Counter
Alignment Tape ZR5-1 (for NTSC)
Alignment Tape ZR5-1P (for PAL)
Alignment Tape ZR2-1 (for NTSC)
Alignment Tape ZR2-1P (for PAL)
Blank Tape *1
Extension Harness
Extension Board
Note:
*1: "Blank Tape" indicates a cassette tape on which no video/audio signals are recorded.
*2: Connect between the following connectors when open the video boards assembly.
CN209 (K-2) /VPR-12 — (12 pins) — CN457 (A-2) /CC-66
CN210 (K-3) /VPR-12 — (8 pins) — CN456 (B-2) /CC-66
*3: Connect between the following connectors when open the video boards assembly.
CN206 (H-2) /DPR-62 — (10 pins) — CN555 (D-3) /ADA-44
CN207 (H-2) /DPR-62 — (12 pins) — CN556 (B-3) /ADA-44
CN208 (H-2) /DPR-62 — (6 pins) — CN559 (D-3) /ADA-44
DVW-250/250P
Section 9

Electrical Alignment

Model
Sony AC-550 (for UC) /550CE (for SY) or equivalent
Tektronix 2465B or equivalent
Tektronix 1410 (for NTSC) /1411 (for PAL) or equivalent
Tektronix 1750 (for NTSC) /1751 (for PAL) or equivalent
Advantest TR6845 or equivalent
Hewlett Packard HP 3400A or equivalent
Tektronix AA501A (OP.02) or equivalent
Tektronix SG-5010 or equivalent
READER LMV-189AR or equivalent
Tectronix AA5010 or equivalent
Sony BVM-1410 or equivalent
Advantest TR5821AK or equivalent
Part No. : 8-960-073-01
Part No. : 8-960-073-51
Part No. : 8-960-073-11
Part No. : 8-960-073-61
Digital Betacam Cassette Tape
Part No. : J-6421-430-A (for VIDEO)*2
Part No. : J-6421-440-A (for AUDIO)*3
Part No. : J-6421-330-A (for DIF-31)
9-1