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There are currently no product reviews.
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Happy to find finally a schematic for this amplifier. The schematic is of good quality, the pcb layout is useless: all is black. Never the less, it is very easy to find the components on the board using the schematics.
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Hard to find manual was ready the next day. Scans were very legible (including schematics). All the essential parts of the service manual were present (adjustment procedure, schematics, and parts list). It would have been nice if the rest of the manual was included (disassembly procedure, theory of operation, etc.).
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The Service Manual for the Kenwood KR-V55R provided by owner-manuals.com was as described/advertised. The contents provided the necessary information to effect a diagnosis of the unit. The schematics above all else was instrumental in tracing the the signal flow from component to component.
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This manual was the factory original. Excellent value and contained all the details I needed. Easy dowwnload provided the information when I needed it.
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Impeccable, document très complet. Perfect, i get all i need. All schematic are correct. Thanks
RX-8010RBK/ RX-8012RSL
Removing the main board (See Fig.14)
JI
Prior to performing the following procedure, remove the top cover, the rear panel and audio board. 1. Cut off the tie band fixing the harness. 2. Disconnect the harness from connector CN811 on the power supply board respectively. 3. Disconnect the harness from connector CN881 on the main board. 4. Remove the four screws I and the two screws J attaching the main board.
I J
J I
Main board CN881
CN811
I
Fig.14
Tie band
Removing the Heat sink (See Fig.15 and 16)
1. Remove the two screws L' attaching the heat sink from the rear side of main board. 2. Disconnect the connect CN701, CN702, CN703, CN705 and CN706 on the main board. 3. Remove the ten screws K and four screws L attaching the heat sink.
Heat sink
L'
L'
Main board rear side
Fig.15
Heat sink
K
K
K
L
L
Main board
CN706 CN702 CN705 CN701 CN703
Fig.16
1-6
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