Pioneer F-208RDS, Service Manual

Page 1: ...TAL SYNTHESIZER TUNER F 208RDS CONTENTS 1 SAFETY INFORMATION 2 2 EXPLODED VIEWS AND PARTS LIST 3 3 BLOCK DIAGRAM AND SCHEMATIC DIAGRAM 6 4 PCB CONNECTION DIAGRAM 10 5 PCB PARTS LIST 14 6 ADJUSTMENT 15 7 GENERAL INFORMATION 16 7 1 IC 16 8 PANEL FACILITIES AND SPECIFICATIONS 17 THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL S AND TYPE S Type Model F 208RDS Power Requirement HYXK EW O AC220 230V HY...

Page 2: ...ntified in this Service Manual Electrical components having such features are identified by marking with a on the schematics and on the parts list in this Service Manual The use of a substitute replacement component which does not have the same safety characteristics as the PIONEER recommended replacement one shown in the parts list in this Service Manual may create shock fire or other hazards Pro...

Page 3: ...ts List The mark found on some component parts indicates the importance of the safety factor of the part Therefore when replacing be sure to use parts of identical designation Screw adjacent to mark on the product are used for disassembly 10 10 13 1 2 13 2 2 11 12 4 3 5 6 8 2 9 1 7 HVXK type only 1 FM T type Antenna ADH7009 NSP 2 Literature Bag AHG 117 3 Operating Instructions See Contrast table 2...

Page 4: ...4 F 208RDS 2 2 EXTERIOR 15 5 16 23 28 4 1 6 33 26 25 27 30 29 10 10 34 8 28 14 15 13 11 12 29 29 29 28 28 28 18 3 9 7 21 22 28 2 20 31 32 24 19 17 HVXK type only ...

Page 5: ...use T250mA 250V FU101 AEK1048 7 3P F F C 30V J1 ADD7151 8 13P F F C 30V J2 ADD7152 9 20P F F C 30V J3 ADD7153 10 AC Power cord See Contrast table 2 NSP 11 Chassis ANA7081 12 Insulator PNW2766 13 Foot REC1263 14 PCB Spacer AEC1372 NSP 15 PCB Mould AMR1525 16 Strain Relief CM 22B 17 FL Panel AAK7611 18 Name Plate PAM1776 19 Rotary Knob AAA7004 20 Hinge Button AAD7502 21 Hinge Button AAD7503 22 Hinge...

Page 6: ...NER MODULE AXX7053 B DISPLAY ASSY AWX7262 C STANDBY ASSY AWX7265 SYSTEM MICROCOMPUTER IC301 PDG231A CN202 CN302 CN401 CN301 Note As this circuit board is an assembly purchase part no circuit diagram is listed KEY MATRIX 2 2 KEY MATRIX 1 2 R307 R334 R309 WAKE UP fi KEY OUT5 KEY OUT4 KEY OUT3 KEY OUT2 KEY OUT1 37 54 53 52 51 50 70 71 72 73 1 2 5 6 7 8 9 4 17 18 19 20 25 26 21 D306 D304 D303 D305 D30...

Page 7: ...nsformer AC Power cord Power Requirement HYXK EW HYXK GR VDG1061 AC220 230V HVXK VDG1063 AC230V LIVE NEUTRAL FU101 AEK1048 T250mA 250V FU102 REK1014 T160mA 250V CAUTION FOR CONTINUED PROTECTION AGAINST RISK OF FIRE REPLACE WITH SAME TYPE AND RATINGS ONLY NOTE FOR FUSE REPLACEMENT CN101 RKP1751 TUNER AUDIO SIGNAL AEK7003 491 315 315mA 125V CAUTION FOR CONTINUED PROTECTION AGAINST RISK OF FIRE REPLA...

Page 8: ...1 STANDBY ASSY AWX7265 C DISPLAY ASSY AWX7262 B D303 D307 1SS133 CN202 CN302 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 A B C ...

Page 9: ...UED PROTECTION AGAINST RISK OF FIRE REPLACE WITH SAME TYPE NO 491 315 MFD BY LITTELFUSE INC FOR IC104 AEK7003 MAIN ASSY AWK7490 A 1SS133 1SS133 D118 D119 1SS133 D111 D114 S5688G 1SS133 TUNER AUDIO SIGNAL FU102 REK1014 T 160mA 250V VEC 063 DISPLAY ASSY SW NAME S301 CHARACTER SEARCH S302 DISPLAY MODE S303 EON S304 MPX MODE S305 RF ATT S306 BAND S307 1 S308 2 S309 3 S310 4 S311 5 S312 6 S313 7 S314 8...

Page 10: ...Symbol in Schematic Diagrams Part Name Transistor Transistor with resistor Field effect transistor B C E B C E B C E D G S B C E B C E B C E D G S D G S 3 The parts mounted on this PCB include all necessary parts for several destination For further information for respective destinations be sure to check with the schematic diagram 4 Viewpoint of PCB diagrams Resistor array 3 terminal regulator Cap...

Page 11: ...F 208RDS 11 A B C D 1 2 3 4 1 2 3 4 MAIN ASSY A B CN302 CN1 Q204 IC103 Q205 Q203 Q202 Q208 Q201 IC201 IC104 IC105 Q102 Q209 Q207 Q206 FM AM TUNER MODULE AC POWER CORD ANP7305 C A 4 1 MAIN ASSY SIDE A ...

Page 12: ...F 208RDS 12 A B C D 1 2 3 4 1 2 3 4 4 2 DISPALY and STANDBY ASSYS B C SIDE A DISPLAY ASSY ASSY B STANDBY ASSY C A CN2 IC301 ANP7306 A SIDE A ...

Page 13: ...F 208RDS 13 A B C D 5 6 7 8 5 6 7 8 SIDE A Q301 ANP7306 A B ...

Page 14: ... NJM78M56FA Q205 2SA1048 Q206 2SA1993 Q201 Q204 Q208 Q209 2SC2458 Q102 Q207 DTC143ES D108 D109 D118 D119 D201 1SS133 D116 MTZJ27B D120 MTZJ39C D107 MTZJ5 6A D117 MTZJ6 2A D121 MTZJ6 8B D106 MTZJ7 5B D101 D105 D111 D114 D122 D123 S5688G COILS AND FILTERS L101 ATF1135 L202 LAU1R0J L204 LAU2R2J SWITCHES AND RELAYS RY101 ASR7023 CAPACITORS C102 3300pF AC125V ACG7017 C101 10000pF AC125V ACG7020 C211 C2...

Page 15: ...J50 C306 CEAT221M6R3 C302 CEAT2R2M50 C305 CGCYX103K25 C303 CGCYX104K25 C330 C331 C344 C345 CGCYX223K25 C333 CGCYX473K25 C311 C312 C335 C337 CKPUYB102K50 C309 C310 C343 CKPUYY103M16 RESISTORS All Resistors RD1 4PU J OTHERS CN301 FFC CONNECTOR 3P 52044 0345 CN302 FFC CONNECTOR 20P 9607S 20F V301 FL TUBE AAV7068 X301 8 00MHz EFOEC8004A4 STANDBY ASSY SWITCHES AND RELAYS S401 ASG1034 OTHERS CN401 FFC C...

Page 16: ...eg 6 O Segment indication output 44 FLSeg 7 O Segment indication output 45 FLSeg 8 O Segment indication output 46 FLSeg 9 O Segment indication output 47 FLSeg 10 O Segment indication output 48 FLSeg 11 O Segment indication output 49 FLSeg 12 O Segment indication output 50 FLSeg 13 KO5 O Segment indication output Keyscan output 51 FLSeg 14 KO4 O Segment indication output Keyscan output 52 FLSeg 15 ...

Page 17: ...h between preset memory classes A to C In each class 10 stations can be memorized using the STATION CALL buttons enabling a total of 30 stations to be memorized 8 DIRECT button When this button is pressed the STATION CALL buttons function as ten key number buttons for direct input of the desired reception frequency Press again to cancel this mode 9 TUNING MODE button Each time you press this butto...

Page 18: ...not light when the MPX MODE button is set to MONO 9 TUNED indicator Lights when a broadcast is received BAND button The button is used to select either FM or AM reception The bands change alternately as follows each time this button is pressed STATION CALL buttons Use these buttons to preset stations and to receive the already preset stations These are also used when performing direct access tunin...

Page 19: ...V m Selectivity 33 dB 10 kHz Signal to Noise Ratio 51 dB Image Response Ratio 35 dB IF Response Ratio 51 dB Antenna Loop Antenna AM LW Tuner Section Frequency Range 153 kHz to 281 kHz Sensitivity IHF Loop antenna 1 000 µ V m Selectivity 30 dB Signal to Noise Ratio 51 dB Image Response Ratio 30 dB IF Response Ratio 51 dB Antenna Loop Antenna Audio Section Output Level Impedance FM 100 MOD 1 0 V 1k ...