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www.rtv-horvat-dj.hr
INTRODUCTION OF NEW ACCESS ARRANGEMENTS
BACK
RTV servis HORVAT supplies service information documents, in PDF format, for a wide
range of electronic equipment, both consumer and professional.
Existing customers will know that, previously, service documents had to be specifically
requested by exchange of emails, to be subsequently downloaded from an address we
would notify to you. This was a cumbersome procedure, and we have now introduced a
new system to allow you to directly access our database, and to immediately download the
documents you require. Individual documents may be selected for download as required,
and we also offer CD image packs containing a selection of documents covering related or
popular equipment models.
You may register for periods covering six months or one year, which will entitle you to
download specific numbers of documents, as follows:
1. Membership 30 days, 10 documents maximum - 15 EURO
2. Membership 6 months, 600 documents maximum - 65 EURO
3. Membership 12 months, 1200 documents maximum - 125 EURO
Our new document access service is based on INTERBASE server software, which we
provide for your use, and which must be downloaded and installed on your own system.
BUT – IF YOU ARE ALREADY AN INTERBASE USER, WITH AN EXISTING INTERBASE
INSTALLATION, YOU SHOULD NOT ATTEMPT TO LOAD OUR SOFTWARE WITHOUT
FIRST CONTACTING US FOR ADVICE.
You must also note that this first release of our new system must be installed on a machine
with a direct connection to the internet for downloading. The new software will function over
your local network, you have to install our remotebrowser.exe on your local machines. For
this software, contact us.
For the installation:
1. You must download the two application programs you will need:
Interbase Server.exe
for professional technicians

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Summary of Contents for Daewoo AMI-V225M

  • Page 1 www.rtv-horvat-dj.hr for professional technicians INTRODUCTION OF NEW ACCESS ARRANGEMENTS BACK RTV servis HORVAT supplies service information documents, in PDF format, for a wide range of electronic equipment, both consumer and professional. Existing customers will know that, previously, service documents had to be specifically requested by exchange of emails, to be subsequently downloaded from an address we would notify to you.
  • Page 2 rtvhdemosetup.exe First install Interbase, restart the computer, then install rtvhdemosetup.exe. You will now have a working but unregistered version of our system and will be able to download and open the demo PDF documents which have permissions already embedded in the Demo software you have downloaded and installed, but no others. To see these demo documents: 3.1 Launch (run) the RTV-HORVAT program.
  • Page 3 S/N No. : Service Manual Mini Component System A M I - V 2 2 5 M Model: A M I - V 3 2 5 M www.rtv-horvat-dj.hr DAEWOO ELECTRONICS CO., LTD. http : //svc.dwe.co.kr Sep. 2002...
  • Page 4: Table Of Contents

    TABLE OF CONTENTS SAFETY PRECAUTIONS........................2 ADJUSTMENTS ..........................4 EXPLODED VIEW AND PARTS LIST ....................5 WIRING DIAGRAM ..........................7 BLOCK DIAGRAM ..........................8 SCHEMATIC DIAGRAM ........................9 POWER / AMP .................................. 9 C D ...................................... 10 TUNER ....................................11 TAPE ....................................
  • Page 5: Safety Precautions

    Safety Precautions WARNING: TO PREVENT FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE laundry tub, in a wet basement, or near a swimming pool, THIS APPLIANCE TO RAIN OR MOISTURE. and the like. 2. Carts and Stands - The appliance PORTABLE CART CAUTION should be used only with a cart or RISK OF ELECTRIC SHOCKS...
  • Page 6 Safety Precautions 13.Outdoor Antenna Grounding - If an outside antenna is 15.Object and Liquid Entry - Care should be taken so that objects do not fall and liquids are not spilled into the enclosure through connected to the receiver be sure the antenna system is openings.
  • Page 7: Adjustments

    Adjustments TAPE SECTION Output Level Measurement Input Point Scope Point 47 kohm R-CH VTVM Input Level Measurement Point L-CH 47 kohm Test Tape be used Tape Contents MTT-111N 3 KHz Tape Speed Adjustment MTT-114N 10 KHz Head Azimuth Adjustment MTT-5511 Blank Record Frequency Property HEAD ADJUSTMENT (AZIMUTH)
  • Page 8: Exploded View And Parts List

    EXPLODED VIEW AND PARTS LIST 1. AMI-V225M/V325M - 5 -...
  • Page 9 SPRING C HOLDER 9713008900 STS (T=0.2) WASHER PLAIN WINDOW FLT 9CD1614600 ACRYL PCB FRONT DOOR CD 9CD1809900 MIPS PCB MAIN BADGE DAEWOO 9CD1500900 PCB POWER PLATE EON 9CD0910100 PV SHEET PANEL FRONT 9CD0306600 MIPS SHAFT WASHER 9CD3601600 ACETAL KNOB VOLUME...
  • Page 10: Wiring Diagram

    WIRING DIAGRAM Model No:AMI-V225M/V325M OPTICAL JACK PCB S/N: Pick-Up PCB MAIN S/N:9CD6581900 CD MECHA. ASS'Y CASETTE DECK POWER TRANS PCB POWER S/N:9CD6582000 AC CORD - 7 -...
  • Page 11: Block Diagram

    BLOCK DIAGRAM Model No:AMI-V225M/V325M - 8 -...
  • Page 12: Schematic Diagram

    Schemetic Diagram Model No:AMI-V225M/V325M Ass'y Name: POWER/AMP - 9 -...
  • Page 13: C D

    Schemetic Diagram Model No:AMI-V225M/325M Ass'y Name: CD - 10 -...
  • Page 14: Tuner

    Schemetic Diagram Model No:AMI-V225M/325M Ass'y Name: TUNER 2BAND FTZ Name Pin No. 11 12 Vtg(V) 2.1 4.8 IC201 Pin No. 13 Vtg(V) 2.1 2.1 2.1 2.1 #4 2.1 2.1 4.8 3.5 #1 : SD ON(0V) #3 : NORMAL(V=< 0.5V ) #4 : FM(0V), AM(1.5V)
  • Page 15: Tape

    Schemetic Diagram Model No:AMI-V225M/325M Ass'y Name: TAPE - 12 -...
  • Page 16: Control

    Schematic Diagram Model No : AMI-V225M/325M Ass'y Name: Control FD701 IC701 M38199 - 13 -...
  • Page 17: Pcb Pattern Layout

    P.C.B. Pattern Layout Model No:AMI-V225M/325M Ass'y Name: MAIN PCB - 14 -...
  • Page 18 P.C.B Pattern Layout Model No:AMI-V225M/325M Model No:AMI-V225M/325M Ass'y Name: Front P.C.B Ass'y Name: P/T P.C.B - 15 -...
  • Page 19: Electrical Parts List

    Electrical Parts List PART-NAME LOCATION PART-CODE PART-DESC REMARKS PART-NAME LOCATION PART-CODE PART-DESC REMARKS PCB FRONT AS 11000 9CDC056138 AMI-218MV WIRE JUMPER JW706 W581GY17J5 AWG22 1/0.65 SN 17.5 AUTO PCB FRONT B001 9CD6581400 247X139X1.6T WIRE JUMPER JW707 W581GY12J5 AWG22 1/0.65 SN 12.5 AUTO C CERA CC701 CCXF1H223Z 50V F 0.022MF Z (TAPPING)
  • Page 20 Electrical Parts List PART-NAME LOCATION PART-CODE PART-DESC REMARKS PART-NAME LOCATION PART-CODE PART-DESC REMARKS R CARBON FILM R368 RD-AZ821J- 1/6 820 OHM J C CERA CC401~402 CXCH1H101J 50V CH 100PF J (TAPPING) R CARBON FILM R369 RD-AZ101J- 1/6 100 OHM J C CERA CC404 CCXF1H223Z 50V F 0.022MF Z (TAPPING)
  • Page 21 Electrical Parts List PART-NAME LOCATION PART-CODE PART-DESC REMARKS PART-NAME LOCATION PART-CODE PART-DESC REMARKS C CERA CC801~802 CCXB1H102K 50V B 1000PF K (TAPPING) C ELECTRO CE806 CEXF1E470V 25V RSS 47MF (5X11) TP C CERA CC803~804 CCXF1H103Z 50V F 0.01MF Z (TAPPING) C ELECTRO CE901~902 CEYF1E222V 25V RSS 2200MF (16X25) C CERA...
  • Page 22 Electrical Parts List PART-NAME LOCATION PART-CODE PART-DESC REMARKS PART-NAME LOCATION PART-CODE PART-DESC REMARKS IC MOTOR DRIVE IC501 1BA5939S-- BA5939S WIRE JUMPER JW546~547 W581GY7595 AWG22 1/0.65 SN 7.5 AUTO IC CHIP RF IC502 1KB9223--- KB9223 RF+SSP+AF WIRE JUMPER JW548 W581GY6095 AWG22 1/0.65 SN 6 AUTO IC CHIP DSP IC503 1KS9286B-- KS9286B DSP+DAC...
  • Page 23 Electrical Parts List PART-NAME LOCATION PART-CODE PART-DESC REMARKS PART-NAME LOCATION PART-CODE PART-DESC REMARKS WIRE JUMPER JW907~908 W581GY1505 AWG22 1/0.65 GY 15 AUTO R CARBON FILM R210 RD-AZ682J- 1/6 6.8K OHM J WIRE JUMPER JW912 W581GY1005 AWG22 1/0.65 SN 10 AUTO R CARBON FILM R211 RD-AZ100J- 1/6 10 OHM J...
  • Page 24 Electrical Parts List PART-NAME LOCATION PART-CODE PART-DESC REMARKS PART-NAME LOCATION PART-CODE PART-DESC REMARKS R CARBON FILM R528 RD-AZ100J- 1/6 10 OHM J R CARBON FILM R635~636 RD-AZ561J- 1/6 560 OHM J R CARBON FILM R529~530 RD-AZ562J- 1/6 5.6K OHM J R CARBON FILM R637~638 RD-AZ184J- 1/6 180K OHM J R CARBON FILM...
  • Page 25 Electrical Parts List PART-NAME LOCATION PART-CODE PART-DESC REMARKS R CARBON FILM R933~934 RD-AZ221J- 1/6 220 OHM J R CARBON FILM R939~940 RD-AZ109J- 1/6 1 OHM J R FUSIBLE RF901~902 RF-2F478J- 1/2 0.47 OHM J R SEMI FIXED RV601 RV1417222- 1/10 2.2K OHM B V6EK-PV1S SW TACT SW723 5S50101008 KPT-1105V 1C-1P...

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Ami-v325m

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