1 - 4
LEVEL METER
e.g. Sennheiser UPM550
with FF-filter
S/N and distortion meter
e.g. Sound Technology ST1700B
L
R
DUT
CD
Use Audio Signal Disc
(replaces test disc 3)
SBC429 4822 397 30184
Bandpass
250Hz-15kHz
e.g. 7122 707 48001
LF Voltmeter
e.g. PM2534
DUT
RF Generator
e.g. PM5326
S/N and distortion meter
e.g. Sound Technology ST1700B
Use a bandpass filter to eliminate hum (50Hz, 100Hz) and disturbance from the pilottone (19kHz, 38kHz).
Ri=50
Tuner FM
MEASUREMENT SETUP
Содержание HTS3560
Страница 10: ...2 3 2 3 MAIN UNIT REPAIR CHART REPAIR INSTRUCTIONS ...
Страница 14: ...4 1 4 1 BLOCK DIAGRAM ...
Страница 15: ...4 2 4 2 WIRING DIAGRAM V8 V7 V6 V2 V4 V5 V3 V1 V9 ...
Страница 40: ...9 10 9 10 CIRCUIT DIAGRAM nine A 1 2 3 1 2 3 HA500 A3 ...
Страница 46: ...10 1 10 1 TOUCH BOARD TABLE OF CONTENTS Circuit Diagram 10 2 PCB Layout Top View Bottom View 10 3 ...