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 HTS5220
Страница 10: ...2 3 2 3 REPAIR INSTRUCTIONS One ...
Страница 11: ...2 4 2 4 REPAIR INSTRUCTIONS Two M8530 BD Board Repair Block Diagram ...
Страница 15: ...4 1 4 1 BLOCK DIAGRAM ...
Страница 17: ...5 1 5 1 QUICK START GUIDE User Manual SCART Converter Composite Speaker Cables 2 1 ...
Страница 36: ...10 1 10 1 TOUCH BOARD TABLE OF CONTENTS Circuit Diagram 10 2 PCB Layout Top View Bottom View 10 3 ...
Страница 40: ...11 2 11 2 Voltages for per connection pin ˠ ˣ ˢˠ ˢ ˢ ˢ ˢ ˢ ...