Sam4s ER-390 SERIES Service Manual page 75

10-5 Fiscal Layout
10-5-1 Component Side View
10-5-2 Parts List
10-5-2-1 Parts List (Memory Size = 1MBITs)
No Part-No
- JK92-01294A PBA SUB-FISCAL:ER-420F,1M
- 1102-000109 IC-EPROM:27C010,128Kx8BIT,DIP,32P,600MI
- 0403-000525 DIODE-ZENER:1N4733A,5.1V,5%,1W,DO-41
- JK39-40640A HARNESS-FISCAL:ER-450,30P,130mm,2mm
- 0404-001051 DIODE-SCHOTTKY:SK14,40V,1000MA,DO-214AA,
- 0501-000457 TR-SMALL SIGNAL:MMBT2222A,NPN,350MW,SOT-
- 2008-000027 R-CHIP:1.2KOHM,5%,1/10W,1608
- 2008-000037 R-CHIP:4.7KOHM,5%,1/10W,1608
- 2008-000037 R-CHIP:4.7KOHM,5%,1/10W,1608
- 2008-000044 R-CHIP:10KOHM,5%,1/10W,1608
- 2204-000010 C-CERAMIC,CHIP:100pF,5%,50V,1608
- 2204-000010 C-CERAMIC,CHIP:100pF,5%,50V,1608
- 2204-000028 C-CERAMIC,CHIP:100nF,+80-20%,25V,Y5V,160
- JK41-10570A PCB-FISCAL:GREECE,2M,FR-4,2L,T1.6mm
SAM4S ER-390 SERIES
Description / Specification
10 PCB Layout and Parts List
Q'TY Design Location
1 ASS'Y
1 U1
1 ZD1
1 CN1
2 D1,D2
1 Q1
3 R9,R10,R12
5 R1,R2,R3,R4,R5
5 R6,R7,R8,R11,R13
1 R14
5 C1,C2,C3,C4,C5
3 C6,C7,C8
1 C9
1 PCB
Serviceable Remarks
Y
Y
Y
Y
Y
Y
N
N
N
N
N
N
N
N
10-9