Pioneer AVM-P505R Service Manual

Service manual

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S
ervice
M anua l
AUDIO VISUAL MASTER UNIT
AVM-P505R
CONTENTS
1. SAFETY INFORMATION ............................................2
2. EXPLODED VIEWS AND PARTS LIST .......................2
3. SCHEMATIC DIAGRAM .............................................6
4. PCB CONNECTION DIAGRAM ................................14
5. ELECTRICAL PARTS LIST ........................................20
PIONEER ELECTRONIC CORPORATION
PIONEER ELECTRONICS SERVICE INC.
PIONEER ELECTRONIC [EUROPE] N.V.
PIONEER ELECTRONICS ASIACENTRE PTE.LTD. 501 Orchard Road, #10-00, Lane Wheelock Place, Singapore 238880
C PIONEER ELECTRONIC CORPORATION 1998
4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, Japan
P.O.Box 1760, Long Beach, CA 90801-1760 U.S.A.
Haven 1087 Keetberglaan 1, 9120 Melsele, Belgium
6. ADJUSTMENT..........................................................29
7. GENERAL INFORMATION .......................................31
7.1 IC ........................................................................31
7.2 BLOCK DIAGRAM ..............................................36
8. OPERATIONS AND SPECIFICATIONS.....................38
K-FED. JUNE 1998 Printed in Japan
ORDER NO.
CRT2215
UC

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Summary of Contents for Pioneer AVM-P505R

  • Page 1: Table Of Contents

    P.O.Box 1760, Long Beach, CA 90801-1760 U.S.A. PIONEER ELECTRONIC [EUROPE] N.V. Haven 1087 Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE.LTD. 501 Orchard Road, #10-00, Lane Wheelock Place, Singapore 238880 C PIONEER ELECTRONIC CORPORATION 1998 K-FED. JUNE 1998 Printed in Japan...
  • Page 2: Safety Information

    AVM-P505R 1. SAFETY INFORMATION CAUTION This service manual is intended for qualified service technicians; it is not meant for the casual do-it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trained to properly and safely repair complex products such as those covered by this manual.
  • Page 3 AVM-P505R NOTE: - Parts marked by “*”are generally unavailable because they are not in our Master Spare Parts List. Ñ mark on the product are used for disassembly. - Screws adjacent to PACKING SECTION PARTS LIST Mark No. Description Part No.
  • Page 4 AVM-P505R 2.2 EXTERIOR...
  • Page 5 AVM-P505R EXTERIOR SECTION PARTS LIST Mark No. Description Part No. Mark No. Description Part No. 1 Screw BMZ30P060FMC 31 Connector(CN961) CKS3582 2 Screw BSZ30P060FZK 32 Connector(CN1101) CKS3644 3 Cord CDE5579 33 Antenna Jack(CN501) CKX1056 4 Cord Assy CDE5583 34 Holder...
  • Page 6: Schematic Diagram

    AVM-P505R 3. SCHEMATIC DIAGRAM 3.1 TUNER AMP UNIT(GUIDE PAGE) Note: When ordering service parts, be sure to refer to “EXPLODED VIEWS AND PARTS LIST” or “ELECTRICAL PARTS LIST”. Large size SCH diagram AUDIO SIGNAL COMPOSITE VIDEO SIGNAL Y SIGNAL COLOR SIGNAL...
  • Page 7 AVM-P505R 100µH...
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  • Page 12 AVM-P505R 3.2 FM/AM TUNER UNIT...
  • Page 13 AVM-P505R...
  • Page 14: Pcb Connection Diagram

    AVM-P505R 4. PCB CONNECTION DIAGRAM 4.1 TUNER AMP UNIT TUNER AMP UNIT RESET TO MONITOR VIDEO VIDEO IP-BUS O NAVI CORD ASSY...
  • Page 15 AVM-P505R NOTE FOR PCB DIAGRAMS 1. The parts mounted on this PCB include all necessary 2. Viewpoint of PCB diagrams SIDE A parts for several destination. Capacitor Connector For further information for respective destinations, SIDE A be sure to check with the schematic diagram.
  • Page 16 AVM-P505R TUNER AMP UNIT...
  • Page 17 AVM-P505R SIDE B...
  • Page 18 AVM-P505R 4.2 FM/AM TUNER UNIT SIDE A...
  • Page 19 AVM-P505R SIDE B...
  • Page 20: Electrical Parts List

    AVM-P505R 5. ELECTRICAL PARTS LIST NOTE: - Parts whose parts numbers are omitted are subject to being not supplied. - The part numbers shown below indicate chip components. Chip Resistor RS1/_S___J,RS1/__S___J Chip Capacitor (except for CQS..) CKS.., CCS.., CSZS..=====Circuit Symbol and No.===Part Name Part No.
  • Page 21 AVM-P505R =====Circuit Symbol and No.===Part Name Part No. =====Circuit Symbol and No.===Part Name Part No. ------ ------------------------------------------ ------------------------- ------ ------------------------------------------ ------------------------- 1305 Chip Transistor 2SA1162 Inductor LCTB2R2K2125 1306 Transistor 2SC2412K Ferri-Inductor LAU2R2K 1307 Chip Transistor 2SA1162 Ferri-Inductor LAU1R0M 1308 Transistor...
  • Page 22 AVM-P505R =====Circuit Symbol and No.===Part Name Part No. =====Circuit Symbol and No.===Part Name Part No. ------ ------------------------------------------ ------------------------- ------ ------------------------------------------ ------------------------- RS1/10S102J RS1/10S183J RS1/10S223J RS1/10S183J RS1/10S181J RS1/10S183J RS1/10S102J RS1/10S821J RS1/10S102J RS1/10S821J RS1/10S104J RS1/10S223J RS1/10S104J RS1/10S223J RS1/10S104J RS1/10S471J RS1/10S104J RS1/10S471J RN1/10SE1002D...
  • Page 23 AVM-P505R =====Circuit Symbol and No.===Part Name Part No. =====Circuit Symbol and No.===Part Name Part No. ------ ------------------------------------------ ------------------------- ------ ------------------------------------------ ------------------------- RS1/10S393J RS1/10S103J RS1/10S473J RS1/10S103J RS1/10S681J RS1/10S473J RA3C681J RS1/10S103J RS1/10S223J RS1/10S473J RS1/10S682J RS1/10S472J RS1/10S473J RS1/10S102J RS1/10S223J RS1/10S472J RS1/10S223J RS1/10S473J RS1/10S102J...
  • Page 24 AVM-P505R =====Circuit Symbol and No.===Part Name Part No. =====Circuit Symbol and No.===Part Name Part No. ------ ------------------------------------------ ------------------------- ------ ------------------------------------------ ------------------------- 1041 RS1/10S102J 1143 RS1/10S102J 1042 RS1/10S132J 1144 RS1/10S104J 1043 RS1/10S102J 1145 RS1/10S104J 1044 RS1/10S104J 1146 RS1/10S0R0J 1045 RS1/10S104J 1147...
  • Page 25 AVM-P505R =====Circuit Symbol and No.===Part Name Part No. =====Circuit Symbol and No.===Part Name Part No. ------ ------------------------------------------ ------------------------- ------ ------------------------------------------ ------------------------- 1343 RS1/10S751J CKSQYB103K50 1344 RS1/10S331J CKSYB105K16 1345 RS1/10S333J CKSYB105K16 1346 RS1/10S153J CKSQYB823K50 1347 RS1/10S561J CKSQYB823K50 1348 RS1/10S221J CKSQYB333K50 1349...
  • Page 26 AVM-P505R =====Circuit Symbol and No.===Part Name Part No. =====Circuit Symbol and No.===Part Name Part No. ------ ------------------------------------------ ------------------------- ------ ------------------------------------------ ------------------------- CKSQYB104K16 1067 CKSQYB104K50 CCSQCH101J50 1068 CKSQYB103K50 CEJA100M16 1069 CCSQCH180J50 CCSQCH181J50 1101 CKSQYB103K50 CEJA4R7M35 1102 CEV100M16 CKSYB105K16 1103 CEV100M16 CKSQYB104K16...
  • Page 27 AVM-P505R =====Circuit Symbol and No.===Part Name Part No. =====Circuit Symbol and No.===Part Name Part No. ------ ------------------------------------------ ------------------------- ------ ------------------------------------------ ------------------------- 1169 CKSQYB105K10 Diode KV1410-F1 1170 CKSQYB105K10 Diode MA157 1171 CKSQYB105K10 Diode MA157 1172 CKSQYB105K10 Diode SVC253 1173 CKSQYB105K10 Coil...
  • Page 28 AVM-P505R =====Circuit Symbol and No.===Part Name Part No. =====Circuit Symbol and No.===Part Name Part No. ------ ------------------------------------------ ------------------------- ------ ------------------------------------------ ------------------------- RS1/16S223J CKSRYB182K50 RS1/16S223J CKSRYB682K25 RS1/16S225J CEJA2R2M50 RS1/16S103J CKSRYB103K25 RS1/16S220J CCSRCH151J50 RS1/16S101J CKSRYB103K25 RS1/16S102J CKSRYB472K50 RS1/16S471J CKSQYB104K16 RS1/16S822J CEJA3R3M50 RS1/16S822J...
  • Page 29: Adjustment

    AVM-P505R 6. ADJUSTMENT - Connection Diagram +14.4V BACK UP DC Regulated Power Supply Lch + 4½ Lch - Oscilloscope(2) Oscilloscope(1) mV Meter(1) Rch + 4½ Rch - Dummy Antenna Antenna Plug MONITOR 50½(37.5½) Stereo FM SSG Modulator 50½(75½) 75½ Pin 1...
  • Page 30 AVM-P505R FM ADJUSTMENT Modulation M:MONO MOD., 400Hz 30%(22.5kHz Dev.) S:STEREO MOD., 1kHz, L or R=30%(20.25kHz+7.5kHz Dev.) NOTE:Before proceeding to further adjustments after switching power ON, let the tuner run for ten minutes to allow the circuits to stabilize. FM SSG...
  • Page 31: General Information

    AVM-P505R 7. GENERAL INFORMATION 7.1 IC PM0008BF PM2006A VREF2 14kW BAND V REFP 35kW VREF2 V REF2 V CC X-GND LDET CUR REQUEST DIVIDER PROGRAMABLE DIVIDER COUNTER DATA REGISTER MODE I/O-5 OUT2 IN1 REG IN3 REG CRESET (31bit) (22bit) µCOM...
  • Page 32 AVM-P505R - Pin Functions (PD4923A) Pin No. Pin Name Function and Operation swvdd Key board unit power supply control output dsens Grille detach sense input navsen Navigation sense input NAVMIX Guidance sound switching input TESTIN Test program mode input idrst...
  • Page 33 AVM-P505R Pin No. Pin Name Function and Operation Not used A/D converter power supply A/D converter reference voltage A/D converter ground IP BUS data input IP BUS data output ldet PLL lock sense input RDS demodulation clock input rds%&k 57kHz BP-OUT sense input...
  • Page 34 AVM-P505R - Pin Functions (PD6191A) Pin No. Pin Name Format Function and Operation OPEN Open ROM output control romen ROM enable ADD17 ROM address AVCC Analog power supply 5V power supply AVSS Connect to GND irsel Select input RDS demodulation clock input...
  • Page 35 AVM-P505R PD6251E TC7W66FU IN/OUT 1 OUT/IN 1 2 7 CONT 1 CONT 2 3 OUT/IN 2 GND 4 IN/OUT 2...
  • Page 36: Block Diagram

    AVM-P505R 7.2 BLOCK DIAGRAM...
  • Page 37 AVM-P505R...
  • Page 38: Operations And Specifications

    AVM-P505R 8. OPERATIONS AND SPECIFICATIONS 8.1 OPERATIONS...
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  • Page 47 AVM-P505R 8.2 SPECIFICATIONS...

Table of Contents