File name MRPM850.pdfSERVICE MANUAL
MONO POWER AMPLIFIER
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11 / 06-A T0110600022
MRP-M850
The following cautions will prevent accidents in the workplace and will ensure safe products. *The symbols indicate caution is needed to prevent injuries and damage to property. The symbols and their meanings follow. If you ignore this symbol and handle the product incorrectly or unsafely, serious injury or death may result. If you ignore this symbol and handle the product incorrectly or unsafely, injury or only material damage may result.
Warning Caution
*The following symbols indicate two levels of cautions. When you see this symbol, you have to be very careful.
When you see this symbol, you have to follow the instructions there.
Warning
Do not look squarely into the laser light coming from the pickup.
You may loose you sight.
Fuse Caution
Always use a designated fuse. Use of an incorrect fuse may result in a fire.
Caution
Do not allow wiring to be caught in the screw/chassis.
If wiring is caught in the screw/chassis, it may cause a short circuit, resulting in a fire.
Battery Caution
Use the designated battery. Confirm the correct polarity and seat of the battery. An incorrect battery or an improperly connected or seated battery may result in a fire.
High Temperature Caution
Touching the heat sink may cause severe burns.
Designated Parts Caution
Look up the part list and ensure that only designated parts are used to prevent problems or accidents.
Reverse Power Supply Connections or Misconnections Caution
Reverse power supply connections or misconnections may cause ignition problems and smoke may result.
Wiring Caution
Ensure that the wiring is correct when rewiring to prevent problems with ignition/breakdown.
Soldering Caution
Hot solder from solder splash may cause severe burns.
Wear Gloves
Wear gloves to prevent electrical shocks or injury from the end face of the metal.
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MRP-M850
Contents Packing Assembly Parts List Packing Method View Specifications Block Diagram Parts Layout on P.W.Boards and Wiring Diagram Schematic Diagram Terminal Voltage of IC/TR
Description of IC Terminal
4 4 5 6 7 8,9 10 to 12 13 14
Exploded View (Cabinet)
NOTE : Due to continuing product improvement, specifications and designs are subject to change without notice.
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MRP-M850
Packing Assembly Parts List
#1 $1 %1 &1 $1
Symbol No.
101 101 101 101 102 103
Part No.
68-08564Z25 68-08564Z26 68-08564Z26 68-09359Z02 68-08564Z27 01E39152S01
Description
MANUAL,OWNER'S-AO MANUAL,OWNER'S-GO MANUAL,OWNER'S-GO MANUAL,OWNER'S-CO O/M,-GO (I,G,S) ASSY,CONNECTOR 4P
Symbol No.
104 105 106 107 108 109
Part No.
15E39155S01 15E39156S01 03E36690S01 47E35196S01 03E36238S01 03E39167S01
Description
COVER,TERMINAL-L COVER,TERMINAL-R WRENCH,2.5X2.9 WRENCH,3X3.5 SCR,M4X20 SCR,M3X12(P)(BLK)
NOTE : #1 : For North American Model Only, $1 : For European Model Only, %1 : For General Model Only, &1 : For Chinese Model Only, Others : Common.
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