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This is a good quality scan of the Operation & Maintenance (Service) Manual for the PAL version of this high-band broadcast umatic, BVU-800P
All schematics and lineup procedures appear to be included in this one manual AFAICT.
The file size is just over 113 MB which gives an idea of the quality and number of pages.
All of the schematics, which contain some fairly small print, are easily readable when you zoom into the page.
John Thompson, Newcastle Upon Tyne, England.
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Good quality, all schematics of few of models. There is also short form of user manual and regulation manual.
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Perfect copy of the service manual. you can enlarge every page, and it comes up
with all details.
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It´s very very nice manual with all, what i need. Original in good quality. Very fast business. Very much thanks...
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Purchased the manual that I was looking for at a great price and could download it easily.. Great service experience and for future purchases I plan to use the site.
Thank you very much
2-1-6. Adjusting Sequence Make the electrical adjustment in the following sequence.
Checking power supply
2-3.
2-3-1.
SERVO SYSTEM ADJUSTMENT
RF Switching Position Adjustment (MA-323 Board)
Servo system adjustment
Purpose: Adjust the interval between A ch and B ch of tape playback output. Improve the interchangeability with other tapes and sets. When it is out of order, the interval appears on the screen, the screen is disturbed. Mode Signal PB Alignment tape SP mode color bar CH1: VIDEO LINE OUT CH2: Pin 2 of CN501 (RF SWP) Oscilloscope 6.5 ± 0.5 H (416 ± 32 µsec) PAL 6.5 ± 0.5 H (410 ± 32 µsec) NTSC
Audio system adjustment
2-2.
2-2-1.
POWER SUPPLY ADJUSTMENT
Measurement Point Power Supply Check HS-921SF1 BOARD,  SR-708 BOARD  E-E Digital voltmeter Pin 9 of CN600 �10.3 ±0.8 V  
Mode Measuring Instrument �10 V check Measurement Point Specified Value +6 V check Measurement Point Specified Value +13 V check Measurement Point Specified Value +35 V check Measurement Point Specified Value
Measuring Instrument Specified Value
Adjusting Method: 1) Connect MA-323 board JS140 to the GND for about 1 secont to activate the RF switching position adjustment mode. 2) Check appear �A P� on FL display. 3) Using the channel + and � buttons, adjust to 6.5 ± 0.5 H. 4) Press the pause button.
Pin 7, 8 of CN600 5.9 ± 0.2 V
Pin 2, 3 of CN600 13.3 ± 0.5 V Pin 1 of CN600 38.0 ± 3.0 V
V enargement Vertical sync. signal CH1 CH1 Approx. 1 Vp-p
CH2
Approx. 5 Vp-p
Checking Method: 1) Confirm that each voltage meets its specified value. 2-2-2. +6 V Adjustment HS-921SF1 BOARD,  SR-708 BOARD    REC or PB Digital voltmeter Pin 7, 8 of CN201 RV201 (HS-921SF1 BOARD) VR201 (SR-708 BOARD) 5.9 ± 0.2 V
CH2
Mode Measuring Instrument Measurement Point Adjusting Element Specified Value
6.5 ± 0.5 H (416 ± 32 µsec) PAL (410 ± 32 µsec) NTSC
Fig. 7-2-3.
7-2
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