Samsung SRP-350PG - SRP 350 B/W Direct Thermal Printer Service Manual page 105

11-2 RS-232C Serial I/F PCB Layout
11-2-1 Component and Solder Side (New)
11-2-2 Parts List (New)
CODE NO
AP04-00049A PBA Ass'y RS-232
0401-001003 DIODE-SWITCHING SUB-PBA,270/350
1006-000133 IC-FRIVER/RECEIVER 232,SOP,16P,150MIL
2203-000192 C-CERAMIC,CHIP 100nF,+80-20%,50V
2203-000938 C-CERAMIC,CHIP 0.47nF,5%,50V,NPO
2402-000168 C-AL,SMD 100uF,16V,20%8.3*8.3
3301-000325 CORE-FERRITE BEAD AB,3.2*2.5*1.3,60ohm
3701-000154 CONNECTOR-D SUB 25P,2R,FEMALE,ANGLE
K204-00007A DIP SWITCH 2P
3702-001125 CONNECTOR-RIBBON 34P,FEMALE,ANGLE,AU
6021-000222 NUT-HEXAGON
JE41-00467C PCB-RS232 SRP-350,FR-4,80*40
JE70-00290D IPR-BRKT RS232 SRP-270/350
Samsung Electro-Mechanics
DESCRIPTION / SPECIFICATION
11 PCB Layout and Parts List
Q'TY REMARK
1
1 D1
1 U1
6 C10 C11 C2C3C4C5
4 C6 C7 C8 C9
1 C1
4 L1 L2 L3 L4
1 CN2
1 SW1
1 CN1
2
1
1
Serviceable
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
N
Y
11-9