Jvc JA S71 Service Manual

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Jvc JA S71 Service Manual

Extracted text from Jvc JA S71 Service Manual (Ocr-read)


Page 2

JA-S71
No. 2369

CONTENTS

Page
1. Specifications ........................................................ 2
2. Block Diagram ........................................................ 3
3. Removal of Top Cover and Bottom Plate ...................................... 4
4. Main Parts Location and Part Numbers ........................................ 5
5. Removal of Heat Sinks and Power Transistors ................................... 5

6. Exploded Views of Mechanical Parts
6-(1) Front Panel ................................................... 6
G-(Z) Rear Panel .................................................... 7
(H3) Chassis Base ................................................... 3

7. Circuit Board Ass'y

7-(1) TAD-171B Driver Amp. Protector C.B. Ass'y ............................ 9
7-(2) TAG-387B Tone Control C.B. Ass'y .................................. 15
7-(3) TAE-113 Equalizer C.B. Ass'y ...................................... 17
7-(4) TPS-37B Power Supply C.B. Ass'y ................................... 19
8. Heat Sink Ass'y ....................................................... 21
9. Power Amplifier Adjustment Procedure ....................................... 22
10. Packing Materials List ................................................... 23
11. Accessories List ....................................................... 23
12. Schematic Diagram ..................................................... 24
13. Parts List with Specified Numbers for Designated Areas ............................. 26