Sam4s NR-500R, Руководство по обслуживанию

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7 PCB Layout and Parts List
SAM4S NR-500 SERIES 7-5
7-3 GPRS PCB Layout
No Part-No Description / Specification Q’TY Design Location Serviceable Remarks
- JK92-10064A PBA GPRS:ER-420EJ,STD 1 ASSY N
- JK39-80007A HARNESS-GPRS:ER-230F,8P,200mm 1 HARNESS (CN1) Y
- S0601000277 LED;3PI,2P,DIP,ANGLE,GREEN,BA2-G01 1 LED1 Y
- S480100020A MODULE_Q2687RD_GSM 1 U5 Y
-
JK27-60102A L-COIL:BDS-1055R,33uH,SMD,IND-330M-SM-12 1 L1
Y
- S0404001051 DIODE-SCHOTTKY:SK14,40V,1A,DO-214AA, 1 D1 Y
-
S1202000164 IC-VOLTAGE COMPARATOR:KA393,SOP,8P 2 U2,U3
Y
- S1203000500 IC-RESET;AME8500AEETAE29Z,SOT-23,3P 1 U4 Y
- S1203001776 IC-REGULATOR:AP1501-K5L,TO263-5L,ADJ 1 U1 Y
- S2008000017 R-CHIP:330 OHM,5%,1/10W,1608 1 R5 N
- S2008000026 R-CHIP:1KOHM,1%,1/10W,1608,1% 5 R1,R10,R11,R14,R15 N
-
S2008000030 R-CHIP:2KOHM,5%,1/10W,1608 1 R2
N
- S2008000037 R-CHIP:4.7KOHM,1%,1/10W,1608,1% 4 R8,R9,R12,R13 N
-
S2008000044 R-CHIP:10KOHM,1%,1/10W,1608,1% 3 R3,R6,R16
N
- S2008000063 R-CHIP:100KOHM,5%,1/10W,1608 1 R4 N
- S2204000004 C-CERAMIC,CHIP:22pF,5%,50V,1608 2 C4,C5 N
- S2204000018 C-CERAMIC,CHIP:1nF,10%,50V,X7R,1608 1 C3 N
- S2204000028 C-CERAMIC,CHIP:100nF,+80-20%,25V,Y5V,1608 7 C1,C2,C6,C7,C8,C9,C10 N
-
S2205000002 C-TANTAL:10uF,16V,3528 2 CE3,CE4
Y
- S2402000168 C-AL,SMD:100uF,20%,16V,F60,Ø6.3×5.7L 1 CE1 Y
-
S2402000180 C-AL;SMD,470uF,16V,MVG 1 CE2
Y
- S370400001A SOCKET-SIM CARD:SMD,8P 1 CN2 Y
- S371200035A SMD_CONNECTOR_AXK500147YG_100PIN 1 U5 Y
- S3711004123 WAFER;BOX-HEADER,1R, 8P,1.25mm,SMD 1 CN1 Y
- JK41-10035A PCB-GPRS:ER-420EJ,FR-4,2L,T1.6 1 PCB N