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JVC GR-AXM225U, Service Manual

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JVC GR-AXM225U Service Manual Download Page 6

4.2    CPU SCHEMATIC DIAGRAM

5

4

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3

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Summary of Contents for GR-AXM225U

Page 1: ... 6 W LCD monitor on viewfinder on 5 2 W Video light 3 0 W Signal system NTSC type Video recording system Luminance FM recording Color Converted sub carrier direct recording Conforms to VHS standard Cassette cassette Tape speed SP 33 35 mm sec 1 5 16 ips EP 11 12 mm sec 7 16 ips Recording time max SP 40 minutes EP 120 minutes with TC 40 Operating temperature 0 C to 40 C 32 F to 104 F Operating humi...

Page 2: ...M220UC GR AXM225U GR AXM225UC MODEL ITEM Note Mark is same as left The following table indicate different parts number between models GR AXM220U AXM220UC AXM225U and GR AXM225UC PACKING ASSEMBLY M1 Note Mark is not used Mark is same as left TABLE OF CONTENTS DIFFERENT TABLE 1 to 2 4 CHARTS AND DIAGRAMS 4 1 BOARD INTERCONNECTIONS 4 1 4 2 CPU SCHEMATIC DIAGRAM 4 3 4 3 JACK SCHEMATIC DIAGRAM 4 5 4 4 ...

Page 3: ... GR AXM220UC GR AXM225U GR AXM225UC MAIN BOARD ASSEMBLY 01 PW MAIN BOARD ASSY YB10271UL 02 YB10271UM 03 IC3004 IC TC74VHC74FT Q3005 TRANSISTOR DTA144EE Q6201 TRANSISTOR 2SA1774 QR X Q6202 TRANSISTOR 2SD1628 FG X Q6203 TRANSISTOR 2SC4617 QR X D3002 DIODE DAN222 R3033 MG RESISTOR NRSA63J 103X R3035 MG RESISTOR NRSA63J 103X R6201 MG RESISTOR NRSA63J 103X R6202 MG RESISTOR NRSA63J 100X R6203 MG RESIST...

Page 4: ...4 1 BOARD INTERCONNECTIONS 5 4 1 2 3 A B C D SECTION 4 CHARTS AND DIAGRAMS 4 1 ...

Page 5: ...4 2 E F G H Note How to find the page showing the continuative schematic diagram Example TO CPU Page 4 5 Refer to the GR AXM220U service manaul No 86526 TO CPU Page 4 3 Refer to this service manual ...

Page 6: ...4 2 CPU SCHEMATIC DIAGRAM 5 4 1 2 3 A B C D 4 3 ...

Page 7: ...4 4 E F G H Note How to find the page showing the continuative schematic diagram Example TO CPU Page 4 5 Refer to the GR AXM220U service manaul No 86526 TO CPU Page 4 3 Refer to this service manual ...

Page 8: ...IC DIAGRAM 5 4 1 2 3 A B C D 4 5 Note How to find the page showing the continuative schematic diagram Example TO CPU Page 4 5 Refer to the GR AXM220U service manaul No 86526 TO CPU Page 4 3 Refer to this service manual ...

Page 9: ...4 2 E F G H ...

Page 10: ...4 4 VTR DSP SCHEMATIC DIAGRAM 5 4 1 2 3 A B C D 4 6 ...

Page 11: ...4 7 E F G H ...

Page 12: ...4 5 REGULATOR SCHEMATIC DIAGRAM 5 4 1 2 3 A B C D 4 8 ...

Page 13: ...4 9 E F G H Note How to find the page showing the continuative schematic diagram Example TO CPU Page 4 5 Refer to the GR AXM220U service manaul No 86526 TO CPU Page 4 3 Refer to this service manual ...

Page 14: ...4 10 4 6 MAIN CIRCUIT BOARD FOIL SIDE B ...

Page 15: ...4 11 ...

Page 16: ...A C 2B C137 A C 4B C138 A C 1B C140 A C 2B C143 A C 2B C144 A C 7B C146 A C 4E C147 A C 4E C1201 A C 4D C1202 A C 4D C1203 A C 4D C1204 B C 4C C1205 A C 4D C1206 A C 4D C1207 A C 4D C1601 B C 8C C1602 A C 7D C1603 B C 7C C1604 B C 7C C1605 B C 7C C1606 B C 8C C1607 B C 8C C1608 B C 8C C1609 B C 8C C1610 B C 8B C1611 A C 7C C1612 A C 8C C1613 A C 7C C1614 A C 8C C1615 A C 7C C1616 B C 8C C1617 A C ...

Page 17: ...4A R2026 B C 1C R2027 B C 1C R2029 B C 3B R2061 B C 3A R2062 B C 4A R2063 B C 4A R2071 B C 4A R2072 B C 4A R2073 B C 4A R2074 B C 4A R2075 B C 4A R2076 B C 4A R2401 A C 6E R2402 A C 6E R2403 A C 6E R2404 A C 6E R3001 B C 4B R3002 A C 4C R3004 A C 4C R3006 A C 4C R3007 A C 4C R3008 A C 5C R3009 A C 3B R3010 A C 3B R3014 B C 4C R3015 B C 4C R3016 B C 4C R3017 B C 4C R3018 A C 4C R3021 B C 4C R3022 B...

Page 18: ...4 14 COMPONENT SIDE A ...

Page 19: ...4 15 ...

Page 20: ...y m dd 118 118 114 118 122 129 104 129 126 123 101N 101A 101G 101B 101L 148 101E 101K 101E f 103 101D 101D 101C 128 133 102 101J 123 122 125 125 101 c b a 105 124 121 d e 1 137H ff aa 137A 137E d 137C 137C h mm 136 143 dd RATING LABEL gg cc bb ll 116A 146 137F 137F 137G g 145 m k j n ee p z x u v t f MAIN 01 y pp 145 140 s SECTION 5 PARTS LIST SAFETY PRECAUTION Parts identified by the symbol are c...

Page 21: ...37B 137D 137D 137H 137H hh 137 142 142 h 136 127 112 113 127 143 k pp c gg cc t u MECHANISM M3 153 152 153 153 153 151 151 150 150A 152A 138 138 139 144 ee s x v mm MONITOR M5 ll jj 155 155 155 155 bb 108 154 154 131 jj 135 109C 109A 109E 109B 109 109C 109D 135 135 132 107B 107A 107B 107 LABEL 132 nn nn ...

Page 22: ...KNOB B RELEASE 101B LY30886 001B BKT B RELEASE 101C QYSLSP2030D SCREW 101D QYSLSP2050D SCREW X2 101E QYSLSF2055D SPECIAL SCREW X2 101G LY30002 026A COMPRES SPRING 101J LY30891 001B CAP RCA JACK 101K LY30888 001B HOLDER LITHIUM 101L WJM0119 001A E SI C WIRE C F 101N LY40081 001A CAP 102 LY20014 001A GRIP BELT 103 LY30018 003A SPECIAL SCREW 104 LY30887 001B CAP JIG 105 QYSLSP2030D SCREW 106 LY10124 ...

Page 23: ... 8149 5665 Corporate Avenue Cypress California 90630 1500 Lakes Parkway Lawrenceville Georgia 30243 2969 Mapunapuna Place Honolulu Hawaii 96819 973 315 5000 973 808 9279 630 851 7855 714 229 8011 770 339 2522 808 833 5828 JVC CANADA INC Head office Montreal Vancouver 21 Finchdene Square Scarborough Ontario M1X 1A7 16800 Rte Trans Canadienne Kirkland Quebec H9H 5G7 13040 Worster Court Richmond B C ...

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