Specification
lAmplifier Section (Low frequency side) Power output
DIN 1kHz, THD 1%, both channels driven:
RMS 1 kHz, THD 10%, both channels driven:
Total harmonic distortion Half power at 1 kHz:
Load impedanced: S/N:
lAmplifier Section (High frequency side) Power output
DIN 10kHz, THD 1%, both channels driven:
RMS 10kHz, THD 10%, both channels driven:
Load impedanced:
S/N:
ORDER NO. AD9906150C3
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Amplifier |
SE-HD501V |
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Colour |
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(N)....................... |
Gold Type |
Areas |
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GC........................ |
Asia,Latin America,Middle Near East |
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and Africa. |
GK........................ |
China. |
System: SC-HD501V
Because of unique interconnecting cables, when a compact requires service, send or bring in the entire system.
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Headphones |
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Jack type: |
3.5mm STEREO |
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Load impedanced: |
16-32Ω |
2x12W(6Ω |
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lGeneral |
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Power consumption: |
78W |
2x15W(6Ω |
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STANDBY condition |
Normal:9W |
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Eco:0.8W |
0.09%(6Ω |
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Power supply |
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6Ω |
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[For (GK) area]: |
220V,AC50Hz |
75dB |
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[For (GC) area]: |
220-240V,AC 50/60Hz |
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Dimensions (WxHxD): |
196x104x270mm |
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Weight: |
3.4kg |
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Notes: |
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2x5W(6Ω |
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1.Specifications are subject to change without notice. |
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2.Dimensions and Weight are approximate. |
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2x8W(6Ω |
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3.Total harmonic distortion is measured by the digital spectrum |
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6Ω |
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analyzer. |
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75dB |
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System/SC-HD501V: |
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Tuner:ST-HD501V, Compact Disc Player:SL-HD501V, |
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Amplifier:SE-HD501V, Cassette Deck:RS-HD501V, Speakers:SB- |
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HD501V (Made in MESA.) |
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© 1999 Matsushita Electric Industrial Co., Ltd.
All rights reserved. Unauthorized copying and distribution is a violation of law.
SE-HD501V
CONTENTS
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Page |
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Page |
1 |
Accessories |
2 |
7 |
Schematic Diagram |
11 |
2 |
Before Repair and Adjustment |
2 |
8 |
Printed Circuit Board Diagram |
14 |
3 |
Operating Instructions |
3 |
9 |
Block Diagram |
17 |
4 |
Operation Checks and Component Replacement Procedures 6 |
10 |
Wiring Connection Diagram |
18 |
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5 |
Power Source ON/OFF and Signal Check |
9 |
11 |
Replacement Parts List |
19 |
6 |
Schematic Diagram Notes |
9 |
12 |
Cabinet Parts Location |
22 |
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6.1. Type Illustration of IC , Transistors and Diodes |
9 |
13 |
Packaging |
23 |
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6.2. Schematic Diagram Notes |
10 |
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1 Accessories
2Before Repair and Adjustment
1.Turn off the power supply. Using a 10Ω , 10W resistor, connect both ends of power supply capacitors (C102-105, 127) in order to discharge the voltage.
2.Before turning the power supply on, after completion of repair, slowly apply the primary voltage by using a power supply voltage controller to make sure that the consumed current at 50/60 Hz in NO SIGNAL mode should be shown below with respect to supply voltage 220 V-240 V.
Area |
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(GC) |
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(GK) |
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Power supply voltage |
AC 220-240V |
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AC 220V |
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Consumed current 50 Hz |
50/60 Hz |
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50-150 mA |
50 Hz |
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50-150 mA |
2
SE-HD501V
3 Operating Instructions
3
SE-HD501V
4
SE-HD501V
5
SE-HD501V
4Operation Checks and Component Replacement Procedures
6
SE-HD501V
7