Casio LK-90TV Скачать руководство пользователя страница 35

N

Item

Parts code

Parts name

Specification

Q

Price

Code

R Remarks

MAIN PCB

N

1

10163725 PCB ASSY/MA1

TK-RJM504075*001

1

DN

A For

 NTSC

N

1

10163726 PCB ASSY/MA1

TK-RJM504075*002

1

DL

A For

 PAL

CN13

35022296 CONNECTOR

BM04B-SRSS-TB

1

AC

C

D7-D10

23901820 DIODE

1SS355TE-17

4

AA

X

D1-D6

79114127 DIODE

RB520S-30TE61

6

AA

X

IC3

69320063 IC

R1151N001C-TR

1

AN

X

IC14

10132440 IC

R1154H033B-T1

1

AF

X

IC24,25,44

21055712 IC

TC7S04FU(TE85L)

3

AB

X

IC36

69309991 IC

TC7SET08FU(TE85L)

2

AC

X

IC20

10116307 IC

TC7SZ126FU(TE85L)

1

AB

X

IC18

10158046 MEMORY

CY62126DV30LL55ZIT

1

AV

C

Q2

71015898 FET

2SJ346(TE85L)

1

AC

C

Q9-Q11

10116246 TRANSISTOR

2SC5714(TE12L)

3

AC

C

Q6,Q12-Q21

10085191 TRANSISTOR

KTA501UGR-RTK

11

AA

C

X2

10096483 RESONATOR

CSBFB1M00J58-R1

1

AG

C

X1

10133372 RESONATOR

SMD-49-12M

1

AI

C

RM35

27753288 R MODULE

MNR14E0ABJ103

1

AA

C

SUB PCB

N

2

10163727 PCB ASSY/MAA

TK-RJM503972*001

1

CX

C

IC202

10043474 IC

LA4635A

1

AN

C

IC1,IC3

21210072 IC

NJM2068DD

2

AD

C

J203

69325081 CONNECTOR

JY-6314-01-030

1

AB

X

J201

69325082 CONNECTOR

JY-6316-01-070

1

AD

X

L1

10057360 COIL

R2318-RB53-856396

1

BB

X

L2

10056228 COIL

R2318-RB53-856397

1

AB

X

Q8

10113773 TRANSISTOR

KTA1046Y

1

AC

X

Q7

10085192 TRANSISTOR

KTC2026Y

1

AC

X

D3,4,8

10108141 DIODE

1SS133TP

3

AA

X

D7

10115969 DIODE

DZ5.6BSBTP

1

AA

X

Q6

10116552 TRANSISTOR

KTA1267Y-AT

1

AA

X

Q2

10079926 TRANSISTOR

KTA1273Y-AT

1

AA

X

Q3,5,9

10079927 TRANSISTOR

KTC3199GR-AT

3

AA

X

Console PCB

N

3

10163729 PCB ASSY/CNA

TK-RJM503986*001

1

CO

C

CN17

35022230 CONNECTOR

SM03B-SRSS-TB

1

AC

X

IC1

10116463 IC

NJM14558D-#ZZZB

1

AB

X

J1

69325358 CONNECTOR

JY-6314-01-130

1

AA

X

VR2

10122622 VARIABLE R

RK09D1130C49

1

AE

X

VR1

27652213 VARIABLE R

RS20H121-2KB

1

AD

X

D1,4

10116453 LED

1154HD-B5/6.5-90

2

AB

X

LCD PCB

N

4

10163738 PCB ASSY/LCA1

TK-RJM503999*001

1

CG

C

IC1

10006502 LSI

ML9040-B02GA

1

AU

X

TH1

10059695 THERMISTOR

NTH5G16P33B103J07T

1

AA

X

VR1

27753286 VARIABLE R

EVM3SSX50B53

1

AC

X

LED PCB

5

10025796 PCB ASSY/LD1M

M241351*001

1

BW

C

6

10025797 PCB ASSY/LD2M

M241352*001

1

BV

C

7

10037835 PCB ASSY/LD3M

M240428*005

1

AR

C

8

10025798 PCB ASSY/LD4M

M240429*005

1

BD

C

9

10037837 PCB ASSY/LD5M

M240430*005

1

AT

C

LED501-

536,451-475

23701395 LED

SLR-33JTTD7

61

AC

X

Notes : Q- Quantity per unit
              R- Rank

- 33 -

Содержание LK-90TV

Страница 1: ...ELECTRONIC KEYBOARD LK 90TV JUN 2004 LK 90TV Ver 1 Jun 2005 INDEX...

Страница 2: ...CONTENTS Specifications 1 Block Diagram 3 Circuit Description 4 Printed Circuit Board 6 Disassembly 13 Diagnostic Program 19 Schematic Diagrams 22 Exploded View 31 Parts List 32...

Страница 3: ...Scoring 3 Phrase Practice Voice Fingering Guide On Off Song Bank Piano Bank Number of Tunes 100 Song Bank Sing Along 65 Piano Bank 35 Controllers PLAY STOP PAUSE FF REW LEFT RIGHT REPEAT User Songs N...

Страница 4: ...AX Power Jack 9V DC Power Supply 2 way Batteries 6 AA size batteries Battery Life Approximately 2 5 hours continuous operation on alkaline batteries AC Adaptor AD 5 Auto Power Off Turns power off appr...

Страница 5: ...KC0 7 MD0 15 RAM 1MB CY62126DV30LL55ZI IC18 Monitor Output Controller IC15 SPG200A HL091 IC43 MR27V802F Keyboard LED Controller UPD65881GK 1019 ETA IC27 VD5 5 3V VE5 5V VA5 5 2V VC9 9 0V VCP 9 0V Pow...

Страница 6: ...1 F4 1 G41 SI3 C42 C4 2 D42 D4 2 E42 F42 F4 2 G42 FI4 G4 1 A41 A4 1 B41 C51 C5 1 D51 D5 1 SI4 G4 2 A42 A4 2 B42 C52 C5 2 D52 D5 2 FI5 E51 F51 F5 1 G51 G5 1 A51 A5 1 B51 SI5 E52 F52 F5 2 G52 G5 2 A52 A...

Страница 7: ...TEMPO PAUSE SING ALONG MODE NOMAL MODE CASIO CHORD MODE FINGERED MODE FULL RANGE CHORD SWO0 SWO1 SWO2 SWO3 SWO4 SWO5 SWO6 SWI0 SWI1 SWI2 SWI3 SWI4 SWI5 SWI6 SWI7 LED MATRIX DATA ACCESS RHYTHM ST SP SO...

Страница 8: ...6 PRINTED CIRCUIT BOARDS M649 MAIN PCB Bottom View Top View...

Страница 9: ...7 M649 SUB1 PCB M649 SUB2 PCB Bottom View Top View Bottom View Top View...

Страница 10: ...8 M649 CONSOLE PCB Top View Bottom View...

Страница 11: ...p View Top View Bottom View Top View Bottom View Top View Bottom View Top View Bottom View Top View Bottom View M649 LCD PCB Bottom View Top View M649 CONSOLE3 PCB M649 CONSOLE4 PCB M649 CONSOLE5 PCB...

Страница 12: ...10 M474 LED1 PCB Top View Bottom View M474 LED2 PCB Top View Bottom View...

Страница 13: ...11 CSM446 LED4 PCB Top View Bottom View Top View Bottom View CSM446 LED5 PCB CSM446 LED3 PCB Top View Bottom View...

Страница 14: ...12 M6111T KEY1 PCB M6111T KEY2 PCB Top View Bottom View Top View Bottom View...

Страница 15: ...9 screws on the bottom of the product Note Make sure to fix the screws with the arrow marks d in the below figure only 4 Remove the upper case 5 Unsolder six connectors Connector JJ2 To M649 MAA2 PCB...

Страница 16: ...CB Connector CN15 To M649 MAA3 PCB 7 Unsolder two connectors and then remove the M649 MA1 PCB Connector JX2 To M649 CNA1 PCB 8 Unsolder two connectors and then remove seven lead wires 9 Remove four sc...

Страница 17: ...he M649 CNA6 PCB M649 CNA6 PCB M649 MAA3 PCB Connectors 12 Remove two screws and the M649 CNA5 PCB 13 Remove three screws and the M649 CNA2 PCB M649 CNA2 PCB M649 CNA5 PCB 14 Remove 2 screws 15 Remove...

Страница 18: ...the right order when assembling 1 3 2 6 4 5 19 Remove the rubber keys 20 Remove eight screws and two speakers Note Store the lead wire in the guide rail when assembling 21 Remove eight screws and two...

Страница 19: ...B 24 Remove seven screws and unsolder one connector JE and then remove the M474 LD2M PCB Connector JF To CSM446 LD4M PCB Connector JG To CSM446 LD3M PCB Connector JE To CSM446 LD5M PCB 25 Remove three...

Страница 20: ...18 28 Remove 10 screws and the M6111T KY1M PCB 29 Remove nine screws and the M6111T KY2M PCB 30 Remove five rubber keys on the keyboard Note The length of this one rubber key is different...

Страница 21: ...ck 1 Press 0 button 00 Wait for confirmation sound 2 Slide switches or press buttons in the order from No 01 to No 2F BUTTON NO NOTE The button numbers are written in hexadecimal numerals 3 Press the...

Страница 22: ...t and left speakers 2 Press the 5 button MID When standing in the center the tester hears the medium test sound in an equal volume from both right and left speakers 3 Press the 6 button MAX When stand...

Страница 23: ...7 C2 D2 F2 G2 A2 3 C3 D3 E3 F3 G3 A3 B3 8 C3 D3 F3 G3 A3 4 C4 D4 E4 F4 G4 A4 B4 9 C4 D4 F4 G4 A4 5 C5 D5 E5 F5 G5 A5 B5 C6 10 C5 D5 F5 G5 A5 11 Console LED check 1 Press the SPEAK button Keyboard LED...

Страница 24: ...22 SCHEMATIC DIAGRAMS M649 MAIN PCB 1 2...

Страница 25: ...23 M649 MAIN PCB 2 2...

Страница 26: ...24 M649 SUB PCB 1 2...

Страница 27: ...25 M649 SUB PCB 2 2...

Страница 28: ...26 M649 CONSOLE PCB...

Страница 29: ...27 M649 LCD PCB...

Страница 30: ...28 CSM446 LED PCBs...

Страница 31: ...29 M6111T KEY1 PCB...

Страница 32: ...30 M6111T KEY2 PCB...

Страница 33: ...31 EXPLODED VIEW 22 20 34 1 26 25 20 3 18 16 11 6 10 5 2 17 4 24 7 8 9 15 23 27 28 29 32 14 12 13 30 31 R 2 R 1 R 3 19 21 33...

Страница 34: ...our spare parts department if you need these parts for refurbish 1 Prices and specifications are subject to change with out prior notice 2 As for spare parts order and supply refer to the GUIDEBOOK fo...

Страница 35: ...CONNECTOR JY 6316 01 070 1 AD X L1 10057360 COIL R2318 RB53 856396 1 BB X L2 10056228 COIL R2318 RB53 856397 1 AB X Q8 10113773 TRANSISTOR KTA1046Y 1 AC X Q7 10085192 TRANSISTOR KTC2026Y 1 AC X D3 4 8...

Страница 36: ...1 1 AE C N 24 10161578 RUBBER KEY B RJM503976 001V01 1 AC C N 25 10161579 RUBBER KEY C RJM503977 001V01 1 AB C N 26 10161580 RUBBER KEY D RJM503978 001V01 1 AH C N 27 10161581 RUBBER KEY E RJM503979 0...

Страница 37: ...CASIO COMPUTER CO LTD Overseas Service Division 6 2 Hon machi 1 Chome Shibuya ku Tokyo 151 8543 Japan Ver 1 Jun 2005 Correction of the EXPLODED VIEW P31...

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