Toshiba SC M15 Service Manual

Page 1

TOSHIBA

STEREO POWER AMPLIFIER

Page 2

SC-M15 l

5"

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CONTENTS
BLOCK DIAGRAM .................................................. 2
OPERATING CONTROLS ............................................. 3
FRONT VIEW ................................................... 3
REAR VIEW .................................................... 3
DISASSEMBLY INSTRUCTIONS ........................................ 4
BOTTOM PLATE REMOVAL ........................................ 4
MAIN P.C. BOARD REMOVAL ....................................... 4
POWER TRANSFORMER REMOVAL ................................... 4
SUPPLY P.C. BOARD REMOVAL ..................................... 4
ADJUSTMENTS ................................................. 5 to 6
NEUTRAL POTENTIAL ADJUSTMENT ................................. 5
IDLE POWER ADJUSTMENT ........................................ 5
CHECKING PROCEDUSE OF MAIN P.C. BOARD ....................... 5 to 6
WIRING REARRANGEMENT ........................................ 6
SCHEMATIC DIAGRAM .............................................. 7
P.C. BOARD PARTS LOCATIONS .................................... 8 to 9
BOTTOM VIEW OF MAIN P.C. BOARD ................................. 8
BOTTOM VIEW OF POWER SUPPLY P.C. BOARD ......................... 9
CABINET PARTS LOCATIONS ......................................... 10
PARTS LIST ................................................. 11 to 12

1. BLOCK DIAGRAM

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Figure 1.

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