Jvc JA S71 Service Manual

This is the 28 pages manual for Jvc JA S71 Service Manual.
Read or download the pdf for free. If you want to contribute, please mail your pdfs to info@audioservicemanuals.com.

Page: 1 / 28
left right
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