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FILE NO.

Service Manual

R

Audio System

PH-DTA120

(DE)

(US)

DTA-120

(UK)

(XE)

(AU)

(CA)

(SS)

PRODUCT CODE No.

129 699 09 DE

129 699 03 US

129 699 01 UK

129 699 02 XE

129 699 05 AU

129 699 04 CA

129 699 07 SS

REFERENCE No. 

SM

5810617

Laser beam safety precaution .......................................... 1

Tuner Adjustments ........................................................... 2

Wiring  Connection ........................................................... 3

Exploded View (Cabinet & Chassis) ................................ 4

Exploded View (Speaker) ................................................ 6

Parts List(Cabinet & Chassis) .......................................... 7

Parts List(Speaker) .......................................................... 9

Block Diagram .................................................................. 10

IC Block Diagram & Description ....................................... 11

Schematic Diagram .......................................................... 12

Wiring  Diagram ............................................................... 18

CONTENTS

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Summary of Contents for PH-DTA120

Page 1: ...699 05 AU 129 699 04 CA 129 699 07 SS REFERENCE No SM5810617 Laser beam safety precaution 1 Tuner Adjustments 2 Wiring Connection 3 Exploded View Cabinet Chassis 4 Exploded View Speaker 6 Parts List Cabinet Chassis 7 Parts List Speaker 9 Block Diagram 10 IC Block Diagram Description 11 Schematic Diagram 12 Wiring Diagram 18 CONTENTS 1 2 3 4 5 6 7 8 9 0 ...

Page 2: ...ON INVISIBLE LASER RADIATION WHEN OPEN AND INTERLOCKS DEFEATED AVOID EXPOSURE TO BEAM ADVARSEL USYNLIG LASER STRÅLING VED ÅBNING NÅR SIKKERHEDSAFBRYDERE ER UDE AF FUNKTION UNDGÅ UDS ÆTTELSE FOR STRÅLING VARNING OSYNLIG LASER STRÅLNING NÄR DENNA DEL ÄR ÖPPNAD OCH SPÄRR ÄR URKOPPLAD STRÅLEN ÄR FARLIG VORSICHT UNSICHTBARE LASERSTRAHLUNG TRITT AUS WENN DECKEL GEÖFFNET UND WENN SICHERHEITSVERRIEGELUNG ...

Page 3: ...T1 3 Tuning coverage Connect Digital meter to TP42 and GND 1629 KHz High end Checking VT Low 1 3 0 1V High 7 3 7 8 V 4 612 KHz 612 KHz MW ANT 5 Tracking Connect AM SG to test loop Connect VTVM to speaker terminals 1404 KHz 1404 KHz C84 Max b FM Adjustment Band switch FM FM Dummy antenna 75 ohms unbalance Connections Step Adjusting Circuit Input Output SG Frequency Position of Tuning dial Adjustmen...

Page 4: ...N 20 41042 41 4PIN UL26 51 28 P 2 L 160MM P N 20 610 31 20 3PIN H G UL 2547 28 P 2 L 250 3MM P N 20 42021 64 2PIN H G 26 UL L 130 4MM P 2 5 P N 20 6103 1 19 3PIN H G UL 2547 28 P 2 L 140 3MM P N 20 62031 41 3PIN UL 2547 28 P 2 5 L 150 3MM This is a basic wiring connection ...

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