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Kenwood DTF-1 Service Manual

Kenwood DTF-1 Service Manual

Digital satellite receiver

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DIGITAL SATELLITE RECEIVER
DTF-1

SERVICE MANUAL

Panel ass'y
(A60-1798-12)
KARTA ABONENCKA
Metallic cabinet
(A01-3633-31)
230
PORT SZEREGOWY
Rectangular receptacle
(E58-0019-05)
Please contact with KENWOOD ELECTRONICS BRETAGNE S.A. if you want to have a repair parts.
Caution: Replace with new PCB ass'y if switching power supply(W02-2692-05) is defective.
KARTA BANKOWA
Rectangular receptacle
Modular jack
(E58-0020-05)
(E68-0002-05)
LINIA TEL.
PORT RÓWNOLEGLY
© 2000-1/B51-5596-00 (K/K)
MENU
OK
Rectangular receptacle
(E58-0021-05)
AUDIO
LEWY
TELEWIZOR
PRA-
WY
MAGNETOWID
Pin jack
(E63-0122-05)
´
SIEC
Tuner assy
(W02-2677-05)
´
WEJSCIE
ANTENOE
´
WYJSCIE
ANTENOE

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Summary of Contents for Kenwood DTF-1

  • Page 1: Service Manual

    PRA- ANTENOE MAGNETOWID PORT SZEREGOWY PORT RÓWNOLEGLY Rectangular receptacle Pin jack (E58-0019-05) (E63-0122-05) Please contact with KENWOOD ELECTRONICS BRETAGNE S.A. if you want to have a repair parts. Caution: Replace with new PCB ass'y if switching power supply(W02-2692-05) is defective.
  • Page 2 DTF-1 CONTENTS / ACCESSORIES Contents CONTENTS / ACCESSORIES ........2 SCHEMATIC DIAGRAM ..........7 CONTROLS ..............3 EXPLODED VIEW ............19 PC BOARD ..............4 PARTS LIST..........Back cover Accessories AC power cord(INLET) Cord with connector(MODEM) Remote controller assy (E30-2779-05) (E30-2936-05) (A70-1327-05) Cord with connector(SCART)
  • Page 3 TELECOMANDO Nawigacja Wybór kanalu Regulacja natezenia dzwieku ´ Dostep do informacji o aktualnie Dostep do elektronicznego emitowanych programach przewodnika po programach Przyciski funkcyjne Wyswietlacz ´ Przemieszczanie PROGR sie po ekranie Zmiana kanalu Regulacja natezenia • dzwieku ´ Siec ´ Potwierdzenie wyboru Karta abonencka Bezposredni wybór...
  • Page 4 PC BOARD (Component side view) X14-7062-72 A/3 (J70-1357-12) X14 B/3 X14 C/3 Refer to the schematic diagram for the value of resistors and capacitors.
  • Page 5 PC BOARD (Component side view) AUDIO X05-5092-72 (J70-1356-21) C242 C224 C320 TP81 C223 R341 C102 TP93 TP70 TP78 C100 TP100 R250 R256 TP82 L60 L64 TP92 R240 R257 TP105 R357 TP104 TP88 C271 TP77 C198 TP84 C101 C216 TP85 TP83 TP86 TP95 C227...
  • Page 6 (X05-5092-72) +32V +32V +32V +32V +32V +10V +10V +10V +10V +10V +3.3VA +3.3VA +3.3VD +3.3VD TUNER ASS’Y A1 (W02-2677-05) SINGLE SAW FILTER RF ATT (BW=36MHz) IF AGC C110 0.01 90DEG CONTROL SHIFTER TP34 TP33 CP1 47 MEM ADDR2 MEM ADDR3 C107 TP38 TP37...
  • Page 7 +32V +32V +32V +32V +32V +32V +32V +32V +32V +32V +32V +10V +10V +10V +10V +10V +10V +10V +10V +10V +10V +10V +3.3VA +3.3VA +3.3VA +3.3VA +3.3VA +3.3VA +3.3VA +3.3VA +3.3VA +3.3VA +3.3VA +3.3VD +3.3VD +3.3VD +3.3VD +3.3VD +3.3VD +3.3VD +3.3VD +3.3VD +3.3VD...
  • Page 8 +32V +32V +32V +32V +32V +32V +32V +32V +32V +32V +32V +10V +10V +10V +10V +10V +10V +10V +10V +10V +10V +10V +3.3VA +3.3VA +3.3VA +3.3VA +3.3VA +3.3VA +3.3VA +3.3VA +3.3VA +3.3VA +3.3VA +3.3VD +3.3VD +3.3VD +3.3VD +3.3VD +3.3VD +3.3VD +3.3VD +3.3VD +3.3VD...
  • Page 9 +32V +32V +32V +32V +32V +32V +32V +32V +32V +32V +10V +10V +10V +10V +10V +10V +10V +10V +10V +10V +3.3VA +3.3VA +3.3VA +3.3VA +3.3VA +3.3VA +3.3VA +3.3VA +3.3VA +3.3VA +3.3VD +3.3VD +3.3VD +3.3VD +3.3VD +3.3VD +3.3VD +3.3VD +3.3VD +3.3VD +12V +12V +12V...
  • Page 10 (BOTTOM VIEW) IC23 CP38 SZEREGOWY 1.2K (1/2) RS232C DRIVER PORT CP36 47 BUFFER ROWNOLEGLY 12.0V C297 R366 10u16 CN14 220K RINGD/ IC23 CP39 (2/2) 1.2K X14-C/3 BUSY CP34 47 PULSE DIAL PERROR MUTE SELECT DTF-1 4.9V 47uH DTF-1 (1/2) Y07-3852-71...
  • Page 11 GND LINE B LINE (X14- ) (C/3) 1.2K 6.3V 2SA1576A 2SB1370 2SB1561 2SC4081 NJM2904V 4.7K 4.9V 4.9V 2SD2391 NJM4580V 4.9V X05- MUTE CN14 4.7K 6.1V LIN.TELEF PULSE DIAL (MODEM) 4.9V R43 100 RB451F 2SK880 TC7SET32F PST9130NR DTF-1 RINGD/LCS Y07-3852-71 DTF-1 (2/2)
  • Page 12 J 2 J 3 J 4 MAGNETOWID PORT WYJSCIE ROWNOLEGLY ANTEOWE (X14) (C/3) LINIA TEL. (X05-5092-72) MENU Replace only for repair. (B/3) SIEC SW101 N09-5136-05 N14-0191-05 3x8 (BLK) N80-3008-45 2.6x8 N82-2608-46 N82-3008-46 3x8 (BLK) N88-3008-45 3x8 (BLK) N89-3008-45 N89-3008-46 3x14 N89-3014-46 DTF-1...
  • Page 13 Les articles non mentionnes dans le Parts No. ne sont pas fournis. Teile ohne Parts No. werden nicht geliefert. Add- Desti- Ref. No Parts No. Description ress nation marks Parts DTF-1(Y07-3852-71) A01-3633-31 METALLIC CABINET A11-1176-12 SUB CHASSIS ASSY A60-1798-12 PANEL ASSY A70-1327-05 REMOTE CONTROLLER ASSY B59-1442-00 SUB-INSTRUCTION MANUAL...