![Samsung 2 COLOR THERMAL PRINTER SRP-275 Скачать руководство пользователя страница 53](http://html.mh-extra.com/html/samsung/2-color-thermal-printer-srp-275/2-color-thermal-printer-srp-275_service-manual_352147053.webp)
Rev. 2.00
- 53 -
SRP-275
* Type of SRP-275A (SRP-275MBA)
No.
Code no.
Description
Specification
Q'ty
Location
Serviceable
AP02-00063A SRP-275MBAS
ASS’Y (A TYPE,STD)
1
Y
AP02-00063D SRP-275MBAG
ASS’Y (A TYPE,GB2312)
1
Y
9-3
AP02-00063E SRP-275MBAB
ASS’Y (A TYPE,BIG5)
1
Y
9-3-1
K302-00011A PCB-MAIN 4-LAYER,
FR-4,T1.6
1
N
9-3-2 0903-001282
IC-MICROCONTROLLER S3C4640,
32BIT,QFP,160P 1
U1
Y
9-3-3
0506-001019 IC-TR-ARRAY
STA471A,NPN,4,4W
3
U5, U7, U9
Y
9-3-4 0801-000718
IC (3 STATE OUT NONINVERT)
74HC574,SOIC20
4
U2, U3, U6, U8
Y
9-3-5
1003-001102 IC-MOTOR DRIVER
TEA3718DP,DIP,16P
2
U15, U17
Y
9-3-6 1103-001096
IC-EEPROM 24LC04B,
SOIC8
1
U14
Y
9-3-7 1105-001394
IC-DRAM
K4F151611D-JL60, SOJ42,
1
U13
Y
9-3-8 1107-001121
IC-FLASH
MEMORY M29F800DB,TSOP48 1
U12
Y
9-3-9 1202-000188
IC-VOLTAGE
COMP.
10393,SOP,8P,244MIL,
1 U4
Y
9-3-10 1203-000404
IC-INVERTING SWITCH REGULATOR
MC34063A,SOP,8P,150M 1
U18
Y
9-3-11 1203-002523
IC-VOL.
DETECTOR KIA7045,SOT-89,4P,98MIL
1
U11
Y
9-3-12 4701-001037
IC-FREQ-ATTENUATOR FS784,SOIC,8P,6to82MHz 1
U10
Y
9-3-13
K502-00033A IC (2INPUT AND GATE)
NC7S08P5X,5PIN, SC70
1
U19
Y
9-3-14
K702-00023A DIODE-ARRAY
UMP1N
4
DR1, DR2, DR3, DR4
Y
9-3-15
0401-001110 DIODE-SWITCHING
1SS400,80V,300MA
3
D20, D21, D22
Y
9-3-16
0402-000309 DIODE-RECTIFIER
1SR154-400,400V,1A,S
3
D17, D18, D19
Y
9-3-17
0402-001389 DIODE-RECTIFIER
RB050L-40,40V,3A,SOD
3
D23, D27, D28
Y
9-3-18 0406-000129
DIODE-TVS
P6KE6.8A,6.45/6.8/7.
1 ZD2
Y
9-3-19 0406-001158
DIODE-TVS
P6KE30A,28.50-31.50V
1 ZD1
Y
9-3-20
0501-000457 TR-SMALL SIGNAL
MMBT2222ALT1,NPN
4
Q2, Q3, Q4, Q5
Y
9-3-21 0503-001037
TR-DARLINGTON 2SD2170,NPN,2W,SC-62
1
Q1
Y
9-3-22
2011-000005 R-ARRAY
220ohm, 5%, 1/16W, 8PIN
2
RA1, RA2
Y
9-3-23
K802-00034A R-ARRAY
100ohm, 5%, 1/16W, 8PIN
9
RA3, RA4, RA5, RA6,
RA7, RA8, RA9, RA10,
RA11
Y
9-3-24
K802-00039A R-ARRAY
330ohm, 5%, 1/16W, 8PIN
2
RA12, RA13
Y
9-3-25 2001-000015
R-CARBON(S)
0.5ohm.5%.1/2W.AA.TP
2 R60,
R67
Y
9-3-26
K802-00066A R-CARBON(S) 0.47ohm,5%,1/2W,AA,T
1
R68
Y
9-3-27 2005-000419
R-WIRE
WOUND
0.33ohm,1%,1W,AA,TP
1 R76
Y
9-3-28 2007-000052
R-CHIP
10Kohm,1%,1/16W,1608
1 R64
Y
9-3-29
2007-000070 R-CHIP
0ohm,5%,1608 TP
3
R23, R53, R54
Y
9-3-30 2007-000074
R-CHIP
100ohm,5%,1/16W,1608
6
R44, R45, R46, R47, R48,
R49
Y
9-3-31 2007-000078
R-CHIP
1Kohm,5%,1/16W,1608
7
R9, R14, R16, R18, R51,
R58, R65
Y
9-3-32 2007-000082
R-CHIP
3.3Kohm.5%,1/16W,1608
1 R43
Y
9-3-33 2007-000084
R-CHIP
4.7Kohm,5%,1/16W,1608
10
R1, R2, R3, R4, R15, R17,
R20, R21, R22, R71
Y
9-3-34 2007-000090
R-CHIP
10Kohm.5%,1/16W,1608
10
R11, R36, R37, R38, R39,
R41, R50, R52, R55, R56
Y
9-3-35
2007-000092 R-CHIP
15Kohm,5%,1/16W,1608
4
R5, R6, R7, R8
Y
9-3-36 2007-000094
R-CHIP
22Kohm,5%,1/16W,1608
2 R78,
R79
Y
9-3-37 2007-000098
R-CHIP
56Kohm,5%,1/16W,1608
2 R59,
R66
Y
9-3-38 2007-000539
R-CHIP
200ohm,5%,1/16W,1608
2 R40,
R42
Y
9-3-39
2007-000704 R-CHIP
3.6Kohm,5%,1/16W,1608
3
R27, R29, R33
Y
9-3-40 2007-000803
R-CHIP
36Kohm,1%,1/16W,1608
1 R69
Y
9-3-41 2007-000965
R-CHIP
5.1Kohm,5%,1/16W,1608
6
R10, R12, R26, R28, R32,
R57
Y
9-3-42 2007-001433
R-CHIP
12Kohm,1%,1/16W,1608
1 R70
Y
9-3-43 2007-007440
R-CHIP
510ohm,1%,1/16W,1608
1 R61
Y
9-3-44
K802-00038F R-CHIP
1.5Kohm, 1%, 1/16W,1608
1
R13
Y
9-3-45
K804-00009A R-CHIP 220ohm,5%,1/16W,1608
1
R19
Y
9-3-46
K804-00027A R-CHIP
330ohm, 5%, 1/16W,1608
1
R77
Y
Содержание 2 COLOR THERMAL PRINTER SRP-275
Страница 1: ...Service Manual SRP 275 Impact Printer Rev 2 00 http www samsungminiprinters com ...
Страница 52: ...Rev 2 00 52 SRP 275 Bottom view ...
Страница 63: ...Rev 2 00 63 SRP 275 4 4 8 Ethernet Interface IFC E TYPE ...
Страница 65: ...Rev 2 00 65 SRP 275 4 5 Schematic Diagram 4 5 1 Main Circuit Diagram ...
Страница 66: ...Rev 2 00 66 SRP 275 ...
Страница 67: ...Rev 2 00 67 SRP 275 ...
Страница 68: ...Rev 2 00 68 SRP 275 ...
Страница 69: ...Rev 2 00 69 SRP 275 ...
Страница 70: ...Rev 2 00 70 SRP 275 ...
Страница 71: ...Rev 2 00 71 SRP 275 ...
Страница 72: ...Rev 2 00 72 SRP 275 ...
Страница 73: ...Rev 2 00 73 SRP 275 ...
Страница 74: ...Rev 2 00 74 SRP 275 4 5 2 Head circuit diagram ...
Страница 75: ...Rev 2 00 75 SRP 275 4 5 3 Serial Interface Diagram RS 232C ...
Страница 76: ...Rev 2 00 76 SRP 275 4 5 4 Parallel Interface Diagram IEEE 1284 ...
Страница 77: ...Rev 2 00 77 SRP 275 4 5 5 USB Interface Diagram Universal Serial Bus ...