Aiwa CR-D500 Service Manual Download Page 1

Page: 1 / 16

SERVICE MANUAL

RADIO RECEIVER

CR-DS505
CR-D500

S/M Code No. 09-004-343-6R1

YZ1(S),YH1(S)
YJ1(S),YL1(S)

REVISION

This Service Manual is the "Revision Publishing" and replaces "Simple Manual"

CR-DS505 YZ1(S)(S/M Code No. 09-004-343-7T1)

CR-D500 YZ1(S)(S/M Code No. 09-004-343-6T1)

CR-DS500 YH1(S),YJ1(S),YL1(S)/D500 YU(S),YH1(S),YL1(S),YJ1(S)

(S/M Code No. 09-004-343-6T2).

YU(S),YZ1(S)YH1(S),
YJ1(S)YL1(S)

All manuals and user guides at all-guides.com

all-guides.com

Summary of Contents for CR-D500

Page 1: ...e Manual is the Revision Publishing and replaces Simple Manual CR DS505 YZ1 S S M Code No 09 004 343 7T1 CR D500 YZ1 S S M Code No 09 004 343 6T1 CR DS500 YH1 S YJ1 S YL1 S D500 YU S YH1 S YL1 S YJ1 S...

Page 2: ...S 1 8A RC4 904 010 IB YL 3L C DS505YL1 S 1 8A RC5 901 010 IB YU 3L C D500YU S 1 8A RC4 905 010 IB YZ EGF C DS505YZ1 S 1 8A RC5 905 010 IB YZ EGF C D500YZ1 S 1 8A RC4 907 010 IB YZ PHNCZ C DS505YZ1 S...

Page 3: ...CAPACITOR 0 1 25 C405 87 010 183 080 C CAP S 2700P 50 B C406 87 010 031 080 CAP E 3 3 25 M BK C407 87 010 196 080 CHIP CAPACITOR 0 1 25 C408 87 010 588 010 ELECT 220 2 C420 87 010 186 080 C CAP S 470...

Page 4: ...tor Code Chip Resistor Part Coding Figure Value of resistor Chip resistor Wattage Type Tolerance 1 16W 1 10W 1 8W 1608 2125 3216 5 5 5 CJ CJ CJ Form L W t 1 6 0 8 0 45 2 1 25 0 45 3 2 1 6 108 118 128...

Page 5: ...6 5 IC BLOCK DIAGRAM IC TA2104BFN IC CXA1622M BLOCK DIAGRAM MAIN C B FRONT C B LCD101 LCD DISPLAY All manuals and user guides at all guides com...

Page 6: ...13 24 R422 R410 R460 R101 C108 C103 R102 C114 C111 C107 C116 R112 C115 R107 R111 C105 C117 C104 C125 R106 R118 C124 C122 C135 R103 C136 C109 C101 C133 R116 C131 C132 C126 C128 C118 R113 C120 C123 C121...

Page 7: ...10 9 1 2 3 4 5 6 7 A B C D E F G H I J K WIRING 2 MAIN FRONT 2 2 LCD DISPLAY All manuals and user guides at all guides com...

Page 8: ...01 D500 MODEL D500 MODEL RADIO ON 25V AAA AM IF ADJ AM TRACKING ADJ BUFFER BUFFER L101 TC101 FM TRACKING ADJ L102 FM FREQ RANGE ADJ L103 AK93C45AF LED SW TC9318FA 056 S512 LIGHT 5 4 6 7 2 1 3 S516 LCD...

Page 9: ...n 18dB 107 1MHz Distortion Less than 2 at 98 0MHz Intermediate frequency 10 7MHz 0 15MHz Stereo separation More than 20dB AM SECTION Sensitivity Less than 55dB at 630kHz S N 10dB Less than 52dB at 100...

Page 10: ...14 EQUIPMENT CONNECTION DIAGRAMS All manuals and user guides at all guides com...

Page 11: ...15 VOLTAGE CHART All manuals and user guides at all guides com a l l g u i d e s c o m...

Page 12: ...NT LCD SEGMENT LCD SEGMENT LCD SEGMENT LCD SEGMENT LCD SEGMENT LCD SEGMENT LCD SEGMENT LCD SEGMENT LCD SEGMENT KEY RETURN TIMING OUTPUT KEY RETURN TIMING OUTPUT Not connected KEY RETURN TIMING OUTPUT...

Page 13: ...ON ALARM1 ALARM2 OUTPUT WHEN MUTE ON H OUTPUT TEST PIN Not connected L INPUT RADIO OFF IF SIGNAL INPUT PLL OUTPUT Connected to VDD PLL OUTPUT GND FM OSC SIGNAL INPUT AM OSC SIGNAL INPUT Power Supply P...

Page 14: ...MEMO 6 8A RC4 005 010 BTN PRESET 7 8A RC5 004 010 BTN TUNE MEMO D500YU S D500YZ1 S D500YH1 S D500YJ1 S D500YL1 S 7 8A RC4 007 010 BTN TUNE MEMO DS505YZ1 S DS505YH1 S DS505YJ1 S DS505YL1 S 8 8A RC4 20...

Page 15: ...CHANICAL EXPLODED VIEW 1 1 B A B A B BAR ANT CR DS505 CR DS505 CR D500 P C B LCD P C B C 1 1 2 2 3 22 4 3 5 6 7 8 9 10 22 11 12 13 14 15 16 17 18 19 19 20 20 21 3 All manuals and user guides at all gu...

Page 16: ...OR TR TRANSISTOR TRIMMER CAP TRIMMER TUN CAP VARIABLE CAPACITOR VIB CER RESONATOR CERAMIC VIB XTAL RESONATOR CRYSTAL VR VOLUME ZENER DIODE ZENER REFERENCE NAME LIST MECHANICAL SECTION DESCRIPTION REFE...