|
|
|
Categories
|
|
Information
|
|
Featured Product
|
|
|
 |
|
|
There are currently no product reviews.
 ;
El producto satisface las necesidades del servicio t
 ;
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.
 ;
Good quality, all schematics of few of models. There is also short form of user manual and regulation manual.
 ;
Perfect copy of the service manual. you can enlarge every page, and it comes up
with all details.
 ;
It´s very very nice manual with all, what i need. Original in good quality. Very fast business. Very much thanks...
HANDSET UNIT / TRANSMITTER Connections
HANDSET Main PCB Power Meter J502 RF Test Point REF CLK Test Point RF PCB DC 3.8V Battery terminal DC IN DC PWR Supply
Frequency Counter
Preset
a) Connect the �TXPWR0� and �TXPWR1� to �GND� using wires. b) Supply the DC Power to HANDSET Main PCB (Battery terminals). c) Press the TALK button on Handset unit to link Base with Handset unit.
Alignment Procedure
Step 1 Adjustment RT501 Remarks Connect the Power Meter to RF test point(J502) on the HANDSET RF PCB. Adjust RT501 for 12 dBm ±0.5 dB reading on the Power Meter. Connect the Frequency counter to REF CLK test point on the HANDSET MAIN PCB. Adjust CT601 for 9.6 MHz ±10Hz reading on the Frequency counter.
2
CT601
Alignment Point Location on HANDSET Main PCB and RF PCB
Handset Main PCB (Bottom)
BATTerminal
REF CLK Test Point J502 RF Test Point GND TXPWR1 TXPWR0 CT601
RF PCB
BAT+ Terminal
RT501
�4�
|
|
 |
> |
|