Roland JV-1010 Service Notes Download | Manualshive

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JV-1010

Feb. 1999

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CIRCUIT BOARD

view from component side.

/基板図（フィルム）

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Summary of Contents for JV-1010

Page 1: ...Draw 430 mA Dimensions 218 W 237 D 45 H mm 8 5 8 W 9 3 8 D 1 13 16 H inches Weight 1 4 kg 3 lbs 2 oz excluding AC Adaptor Accessories Owner s Manual Japanese 71451067 English 71451078 AC Adaptor ACI 1...

Page 2: ...COVER y 00560745 LED GREEN SLR 325MCT31 u 00348490 LED RED SLR 325VCT31 i 00451423 LED LB 303VA o 13449172 7SEG 6 5MM JACK HLJ7000 01 3010 0 32490595 P S KEY MX BLK 13129369 PUSH SWITCH SPUN19430A 1 7...

Page 3: ...COVER ASSY 4 01785445 TOP COVER 5 22025583 EXP COVER 202 583 SCREW NO PART CODE PART NAME DESCRIPTION a 40011090 SCREW M3 6 BINDING TAPTITE B BZC b 40011145 SCREW M3 6 FLAT TAPTITE B FE BZC c 4001105...

Page 4: ...125 PC 410KT 178FAY IC PHOTO COUPLER IC30 on MAIN 1 01899267 LH537UYB IC MASKROM IC35 on MAIN Serial No ZM23800 1 TRANSISTOR 01121278 2SA1576A T106 QRS TRANSISTOR Q1 on MAIN 1 01121289 2SC4081 T106 QR...

Page 5: ...N 2 13549341 ECQ B1H101KF3 POLYEST CAPACITOR on MAIN 2 13639566J0 SME25VB10TP CHEMICAL CAPACITOR on MAIN 4 13639574 SME25VB4R7TP CHEMICAL CAPACITOR on MAIN 7 13639602J0 SME50VB1TP CHEMICAL CAPACITOR o...

Page 6: ...t GUITAR BASS Turn the power on while holding down VOLUME VALUE Wait three seconds 3 Release VOLUME VALUE button Hold down VOLUME button FACTORY RESET 1 Turn on the power 2 2 Press VALUE to select exc...

Page 7: ...tc 2 Computer Test Cable 17049906 1 Expansion Board 1 Entering the TEST MODE Connect the Monitor Speaker to the OUTPUT of the JV 1010 Set the Rear select SW to Mac Rotate PART to select 15 rotate CATE...

Page 8: ...MIDI Test 5 Computer I F Test 6 Sound check 7 Encoder Test 8 Digital SW Test 0 7segLED Test 7segLED displays 8 in order of left center and right Troubleshooting for 7 seg LED Test 1 Identifying the P...

Page 9: ...ch on the rear panel to PC 1 or PC 2 Check the 7 seg LED still display even though trun on a switch of the COMPUTER test cable Result of Test Check MIDI indicator does not lit IC30 IC31 IC1 Result of...

Page 10: ...15 16 1 2 16 1 Sound of Bell output Check that the following display appears by rotating the CATEGORY clockwise DEMO to GUITAR BASS Invalid KEY ORGAN PIANO USER Session PRESET A PIANO USER Troublesho...

Page 11: ...Error Situation It is possible that a MIDI cable has been pulled out or broken Action Check the MIDI cables Receive Data Error Situation A MIDI message could not be received correctly Action If this m...

Page 12: ...IC3 XP6 ADRESS DATA SRAM DRAM FLASH MEMORY MASK ROM IC2 IC4 IC35 IC14 WAVE IC6 WAVE IC7 EXP B CN1 A B DRAM IC5 Effect DAC IC26 Differential Amplifier IC25 Filter IC28 Volume Buffer IC22 Amplifier IC2...

Page 13: ...3 3 4 4 5 5 6 6 7 7 8 8 IC101A HD74LS05FP 1 2 IC101B HD74LS05FP 3 4 5 6 9 8 11 10 13 12 IC101G HD74LS05FP 1 4 7 C312 0 1 R316 0 R315 10K R314 1K C313 100P TXD1 RXD1 COMPOUT CPUOUT COMPIN CPUIN S W 1...

Page 14: ...1 IC20B M5218AFP 6 5 7 R47 6 8K R60 6 8K R41 33K R53 33K R40 6 8K R52 6 8K R42 100 R54 100 C55 1000P C61 1000P IC28C UPC4570G2 8 4 IC22C M5218AFP 8 4 IC20C M5218AFP 8 4 C58 10 25 C62 10 25 C59 10 25 C...

Page 15: ...JV 1010 Feb 1999 15 A B C D E F G H I J K L M N O P Q R S T U V CIRCUIT BOARD view from component side...

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