Casio CTK-50 Service Manual

FOB Japan
N Item Code No. Parts Name Specification Q N.R.Yen R *
Unit Price
Electrical Parts
N 1 6923 2810 PCB ass'y JCM509-MA123M M240016*1 1 B W
D101 2390 1316 Diode SB10-04A3-BT-T 1 B A
D102 2360 2044 Zener diode MTZJ6.2AT-77-T 1 B A
N D103 2360 2429 Zener diode MTZJ4.3B-T77-T 1 A A
D104~D114, 2390 1344 Diode 1SS133T-77-T
13
CA
D201,D202
FB101 2845 3220 Ferrite beads EXC-ELDR35V-T 1 C A
IC101 2114 2891 IC LA4598 1 A B
J101 3501 7049 DC jack HEC2305-01-330 1 A A
N JA 3665 0308 Terminal IMSA-1068-03Z046PP 1 C A
L101,L102 3841 0959 Inductor ELE-R100KR-T 2 C A
LED101 2370 1106 LED MPR3338S-B99 1
CA
LSI201 2011 2961 LSI MSM6387-13 1 A F
MC201 2845 0168 Module capacitor CNB8X101K 1
CB
Q101 2253 0448 Transistor 2SD1858Q,R-TV6-T 1 A A
Q102,Q201, 2220 1387 Transistor 2SC1740SQ-TP-T
3
BA
Q301
X301 2590 1897 Ceramic oscillator EFO-EN2175C4 1 B B
1-1
6921 6210
Battery spring (-)
M412171-1 1 B A
1-2 6922 4940 Battery spring (+) M412289-1 1 B A
N 1-3 4317 5381 Blank PCB JCM509-MA2M M140038A-2 1 C A
N 1-4 4317 5451 Blank PCB JCM509-MA3M M140038A-3 1 C A
N 13 6923 2820 PCB ass'y JCM498-KY12M M140023*1 1 C K
D1~D49 2301 0101 Diode 1S2473-T-77-T 49 C A
N 13-1 3719 4417 Ribbon cable 15-pin DF5H15180-MM 1 C B
N 13-2 3719 4424 Ribbon cable 9-pin DF5H09160-MM 1 C A
4317 5390 Blank PCB JCM498K-KY1M M340015-1 1 C E
N 4317 5400 Blank PCB JCM498K-KY2M M140023-1 1 C B
Mechanical Parts
N 2 6923 2870 Rubber button M240014A-1 1 B B
3
6909 5890 Slide contact CSB-12D 2 B A
4 6921 5030 Slide knob M311859-1 2 A A
N 5 6923 2860 Panel M140014-1 1 C I
N 6 3831 0756 Speaker S10JA12A 1 B D
7 6917 4474 White key set CEGB M110589D-1 4 A B
8 6917 4484 White key set DFAS M110590D-1 1 A B
9 6917 4494 White key set DFA M110591D-1 3 A B
10 6917 4506 Black key set 10P M110594F-1 2 A B
N 11 6923 2890 Case M240067A*1 1 C T
12 6922 4000 Key contact rubber TAC31A M111765-1 1 A C
N 14 6923 2850 Bottom plate M240018-1 1 C E
N 15 6906 7511 Battery cover M312197A*3 1 B C
N 16 6923 2390 Key contact rubber TAC18A M240025-1 1 A C
17-1
1909 4589
Screw 2.6 x 8 9 C A
17-2 1909 4588 Screw 2.6 x 18 17
CA
17-3 1909 2680 Screw 4 x 8 12 C A
17-4 1908 6417 Screw 4 x 10 16 C A
Accessory
6916 7880
Music stand
M310827-1 1 C B
Notes: N – New parts
M – Minimum order/supply quantity
R – Rank
— 13 —

Casio CTK-50 Specifications

General

Brand	Casio
Model	CTK-50
Category	Synthesizer
Language	English