Kirisun DM588 - Page 95

DM588 Service Manual
SN
Material NO
Material Name
Specifications
QTY
Component NO
28
2RS1-10-473J
R chip resistor
1005, 47K±5%
3
R12,R13,R16
Table 5 Material List of DM588 Key Board
SN
Material NO
Materal Name
Specifications
QTY
Component NO
1 0SS2-4291-HKA Plug-in nesting for key board LT1901 scheme 1
2 3CC3-2R00207-J2 Pin header socket FH2.0, 2*7P, DIP, 180 degrees, H4.3MM 1
3 6SS1-4291-HKB SMD nesting for key board LT1901 scheme 1
4 2CC1-10-X7R500-102K R multi-layer chip capacitor 1005, 1000P±10%, 50V, X7R 9
C1,C2,C305,C446,C447,C516,
C517,C520,C521
5 2CC1-20-X7R500-225K Multi-layer chip capacitor 2012, 2.2μF±10%, 50V, X7R 2 C3,C307
6 2CC1-10-X7R250-223K R multi-layer chip capacitor 1005, 22nF±10%, 25V, X7R 4 C4,C308,C518,C519
7 4PE1-16-F2 R SMD light emitting diode
1608, red light, 19-21SUR/ S530-A2/
TR8
2 D2,D4
8
4PE1-16-F5
R SMD light emitting diode
1608, green light, H19-213SYGC
2
D3,D5
9 4PE1-16-F9-B SMD light emitting diode 1608, white light, JLF-L0603-T-WC/AC 4 LED1,LED2,LED3,LED4
10 1TF1-ST2301 R SMD field effect transistor ST2301A, SOT-23 1 Q17
11 1TT1-DTC144EE R SMD triode Digital triode DTC144EE(26), SOT323 3 Q20,Q21,Q25
12 2RS1-10-471J R chip resistor 1005, 470Ω±5% 2 R1,R154
13 2RS1-10-104J R chip resistor 1005, 100K±5% 1 R155
14 3ST1-IT-1204ASMD SMD touch button
IT-1204ASMD, DC12V50MA, 160±30gf,
Jiwei brand, lead free
1 S1
15 6PD7-4291-BMC Key board
DM588_FRONTBORAD_KEY_180529,
108X36X1.2MM, FR-4, 2-layer, lead free
1
16 2RS1-10-183J R chip resistor 1005, 18K±5% 2 R2,R3
17 2RS1-16-471J R chip resistor 1608, 470Ω±5% 2 R259,R260
92