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There are currently no product reviews.
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This document is just what I was looking for, it´s very useful, it contains adjustment procedures for the final stage of the power amp and also
has a complete wiring diagram and description of the main semiconductors used in the design.
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Dear Sirs,
Thank you for the fast support, the manual does provide all necessary information to repair the radio. All schematics are in a good quality for reading.
The manual fits 100% to my requirements as a technican.
Kind regards Thomas
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the big video recorder format s-vhs many features delicate in loading system of the cassette. Such machines are no longer manufactured, it would be too expensive.
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THIS MANUAL IS VERY GOOD AND VERY CLEAR
PLEASE NOTE IT DOES NOT CONTAIN THE SETUP INFORMATION TO ALIGHN THE GEARS IN THE CD MECH IT DOES SHOW ALL THE PARTS AND THEIR LOCATIONS .
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Complete service and operation manual. All schematics are there, all circuit boards AND add-on boards. Including exploded views ,component names and specifications. Also electrical and mechanical adjustment procedures are in this manual. This manual also covers the more advanced BR-S811E unit. Scan quality is fair and usable.
1
2
3
4
RFD-1
4. PCB CONNECTION DIAGRAM
4.1 DEM ASSY
A
KUC type : HOUSING ASSY(VKP2182) SD type : VOLTAGE SELECTOR
A DEM ASSY
B CN11
B
C CN3
POWER TRANSFORMER
NOTE FOR PCB DIAGRAMS:
1. Part numbers in PCB diagrams match those in the schematic diagrams. 2. A comparison between the main parts of PCB and schematic diagrams is shown below.
Symbol in PCB Diagrams Symbol in Schematic Diagrams Part Name
B BCE
C
EB
C
E Transistor
C
BCE
B
C
EB
C
E Transistor with resistor
D DGS
G
SD
G
S Field effect transistor
Resistor array
3-terminal regulator 3. The parts mounted on this PCB include all necessary parts for several destination. For further information for respective destinations, be sure to check with the schematic diagram. 4. Viewpoint of PCB diagrams
(VNP1649-A) Q5 Q4 Q1 Q2 IC201 IC200 IC5 IC3 IC9 IC7 Q3 Q6 IC1 IC2 IC6 IC8 IC4
Connector
Capacitor Chip Part
D
SIDE A
P.C.Board
SIDE B
SIDE A
8
A
1 2 3 4
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