JV-1010 Feb. 1999
4
*1 *2
↓↓
CASING Q'ty
# 01785423 DISPLAY COVER 1
# 71342178 TOP COVER ASSY 1
NOTE: 'TOP COVER ASSY' includes the follwing parts.
# 01785445 TOP COVER
22025583 EXP COVER202-583
# 71345534 FRONT PANEL ASSY 1
CHASSIS
# 01785401 BOTTOM CHASSIS 1
# 01785412 FRONT HOLDER FRONT 1
KNOB, BUTTON
32490595 P S-KEY MX BLK 1
22480260 P R-KNOB MF BLK/LCG 3
22485307 M R-KNOB L BLK 248-307 1
SWITCH
13129369 SPUN19430A PUSH SWITCH SW2 on MAIN 1
00899223 SSSF124-S06N1 SLIDE SWITCH SW1 on MAIN 1
# 01785212 SRRS1G-F0615-1 (DIGITAL SW) SWITCH SW3 on D-SW 1
JACK, SOCKET
13429273 YKF51-5046 (TRIPRET) MIDI CONNECTOR JK4 on MAIN 1
13429911 TCS7927-28-401 (RS422) DIN JACK JK5 on MAIN 1
13449172 HLJ7000-01-3010 6.5MM JACK JK6 on MAIN 1
13449283 HLJ7101-01-3010 6.5MM JACK JK2,3 on MAIN 2
13449720 HEC2305-01-250 DC JACK JK1 on MAIN 1
DISPLAY UNIT
00451423 LB-303VA 7SEG LED LED1 on LED 1
PCB ASSY
# E 71342189 MAIN BOARD ASSY (EXG) 1
NOTE: 'MAIN BOARD ASSY' includes the following parts.
12189810 PCB SPACER WLS-14-094VO 3
# 71342190 LED BOARD ASSY 1
NOTE: 'LED BOARD ASSY' includes the following parts.
# 01893545 W2 WIRING 14X85-P2.0 1
# 71342201 D-SW BOARD ASSY 2
NOTE: 'D-SW BOARD ASSY' includes the following parts.
# 01893523 W1 RIBBON CABLE 5X50-P2.0 UL-2678 1
PARTS LIST
IC
# 01897978 HD6437016F28 MIKT1 IC (CPU) IC1 on MAIN 1
01679978 RA09-002 (XP6) IC (CUSTOM) IC3 on MAIN 1
01122412 TC551001CF-70L IC (SRAM) IC2 on MAIN 1
01679556 MN414260DSJ-06T1 IC (DRAM) IC4,5 on MAIN 2
01783445
LHMN0PVW(MIKT1 WAVE ROM A)
IC (MASK ROM) IC6 on MAIN 1
01783456
LHMN0PU5(MIKT1 WAVE ROM B)
IC (MASK ROM) IC7 on MAIN 1
01561945 LH28F160S5T-L70 IC (FLASH MEMORY) IC14 on MAIN
(Serial No. ZM 10100~ZM23799)1
01451578 AK4324-VF-E2 IC (DAC) IC26 on MAIN 1
15269219H0 HD74LS05FPEL IC (TTL) IC31 on MAIN 1
15259782T0 TC74HC257AF(EL) IC IC10 on MAIN 1
15259884 TC7S08F(TE85L) IC (CMOS) IC100 on MAIN 1
15259887 TC7SU04F(TE85L) IC (CMOS) IC32 on MAIN 1
15259740T0 TC74HC139AF(EL) IC (HS-CMOS) IC15 on MAIN 1
15249111 TC7WU04F(TE12L) IC (C MOS) IC12 on MAIN 1
15249112 TC7W32F(TE12L) IC (C MOS) IC9 on MAIN 1
00232645 TC7W14F(TE12L) IC (CMOS) IC27 on MAIN 1
15289111 TL062CPS ELL2000 IC (OP AMP) JFET IC34 on MAIN 1
15189261 M5218AFP-600E IC (OP AMP) BIPOLAR IC20,22 on MAIN 2
15289105 UPC4570G2-E2 IC (OP AMP) BIPOLAR IC25,28 on MAIN 2
01670890 PQ3DZ53U IC (REGULATOR) IC33 on MAIN 1
00344390 TA7805F(TE16L) IC (REGULATOR) IC23 on MAIN 1
00122978 SI-8221L SWITCHING REGULATOR IC18 on MAIN 1
15289404 IR3M03N2-T2 IC (REGULATOR) DC-DC IC24 on MAIN 1
01783534 SN7534051NS IC IC29 on MAIN 1
15199937 M51953BFP-600C IC (RESET IC) IC19 on MAIN 1
15289125 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 QRS TRANSISTOR Q2,4,21 on MAIN 3
15319105 2SC3326-A(TE85L) TRANSISTOR on MAIN 4
01783612 RN2426(TE85L) TRANSISTOR on MAIN 5
15329516 DTC114EKT146 TRANSISTOR on MAIN 9
DIODE
15339142 RB705D T146 SCHOTTKY DIODE DA2 on MAIN 1
01017512 RB411D T146 SCHOTTKY DIODE D11 on MAIN 1
15039142 S5688G(TPB5) 1A/400V RECTIFIER DIODE D2 on MAIN 1
01121323 DA204U T106 ARRAY DIODE DA1 on MAIN 1
01126823 RD20S-T1 B ZENER DIODE on MAIN 6
01565678 RD5.1M-T2B ZENER DIODE on MAIN 2
00348490 SLR-325VCT31 LED (RED) LED3,4,5,6 on LED 4
00560745 SLR-325MCT31 LED (GREEN) LED2 on LED 1
RESISTOR
01455989 ERDS1VJ101T 1/2W CARBON RESISTOR R42,54 on MAIN 2
15399409 RPC10T 332 J 1/10W MTL.FILM RESISTOR on MAIN 10
15399417 RPC10T 682 J 1/10W MTL.FILM RESISTOR on MAIN 13
15399441 RPC10T 683 J MTL.FILM RESISTOR on MAIN 8
01011856 RPC05T 0R0 J MTL.FILM RESISTER on MAIN 13
15399401 RPC10T 152 J MTL.FILM RESISTOR on MAIN 4
00566956 RPC05T 390 J MTL.FILM RESISTOR on MAIN 1
00567034 RPC05T 121 J MTL.FILM RESISTOR on MAIN 1
00567067 RPC05T 221 J MTL.FILM RESISTOR on MAIN 5
00567078 RPC05T 271 J MTL.FILM RESISTOR on MAIN 1
00567112 RPC05T 471 J MTL.FILM RESISTOR on MAIN 1
00567134 RPC05T 681 J MTL.FILM RESISTOR on MAIN 1
15399393 RPC10T 681 J 1/10W MTL.FILM RESISTOR on MAIN 2
15399373 RPC10T 101 J 1/10W MTL.FILM RESISTOR on MAIN 4
15399349 RPC10T 100 J MTL.FILM RESISTOR on MAIN 6
15399369 RPC10T 680 J 1/10W MTL.FILM RESISTOR on MAIN 2
15399415 RPC10T 562 J 1/10W MTL.FILM RESISTOR on MAIN 4
15399425 RPC10T 153 J MTL.FILM RESISTOR on MAIN 1
15399433 RPC10T 333 J 1/10W MTL.FILM RESISTOR on MAIN 2
00567156 RPC05T 102 J MTL.FILM RESISTOR on MAIN 2
Note 1 : Consider about the natural environment carefully before through the old lithium battery away when you exchange to the new one.you exchange to the new one.
CONSIDERATIONS ON PARTS ORDERING
When ordering any parts listed in the parts list, please specify the following items in the order sheet.
QTY PART NUMBER DESCRIPTION MODEL NUMBER
10 22575241 Sharp key C-20/50
15 2247017300 Knob (orange) DAC-15D
Failure to completely fill the above items with correct number and description will result in delayed or even
undelivered replacement.
Ex.
SAFETY PRECAUTION:*1
The parts marked
have safety-
related characteristics.
Use only listed parts for
replacement.
MB → Main Board Assy
VB → VR Board Assy
EB → ENC Board Assy
JB → Jack Board Assy
The parts marked #
are new (initial
parts). *2
/パーツリスト
/ケース
注意：補修用MAINBOARDASSYは、下記の部品を含みます。
/シャーシ
/つまみ、ボタン
/スイッチ
/ジャック、ソケット
/表示ユニット
/基板完成品
注意:補修用MAINBOARDASSYは、下記の部品を含みます。
注意:補修用REDBOARDASSYは、下記の部品を含みます。
注意:補修用D-SWBOARDASSYは、下記の部品を含みます。
/ハイブリット
/トランジスター
/ダイオード
/抵抗
注意1 : リチウム電池の交換時に、不要になったリチウム電池は、環境問題を十分考慮した上で処理して下さい。
パーツ発注に関するお願い
オーダーシートには、必ず下記の4項目は正確に記入して下さい。（例外は除く）
必要数 パーツナンバー 品名 使用機種
10 22575241 Sharp key C-20/50
15 2247017300 Knob (orange) DAC-15D
もし記入洩れ、誤記等が有る場合、必要部品が発送できなかったり、大幅な遅れの原因になりま
す。御協力をお願いします。
例）
安全上の注意：*1
が付いている部品は、安全
上特別な規格でつくられたも
のです。
交換の際は、指定された部品
番号以外の部品は使わないよ
うにして下さい。
＃の付いた部品は新
規部品です。*2
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