92 Replaceable Parts
Table 5-4. A1 Front Panel Board, Replaceable Parts
Ref. Desig. Agilent Part No. Description
ELECTRICAL PARTS
C1 0160-5422
Capacitor 0 047µF 20%
C2 0160-4808 Capacitor 470pF 5%
C4 0160-4787 Capacitor 22pF 5% 100V
C5 0180-0155
Capacitor 2.2µF 20V
C6,7 0160-5422
Capacitor 0.047µF 20%
C8 0160-4835
Capacitor 0.1µF 10% 50V
C10-12,14-16 0160-5422
Capacitor 0.047µF 20%
C17 0180-0155
Capacitor 2.2µF 20V
D1,2 1906-0229 Diode array 50V
J2 1251-4927 Receptacle LCD display
J3 1251-4926 Receptacle test header
J4,5 1252-0718 Receptacle (A3G1, A3G2)
J6 1251-8184 Receptacle phone (GPIB board)
L1 9140-0158
Inductor 1µH 10%
R1 1810-0560 Resistor network DIP
R2 0698-3359 Resistor 12.7K 1%
R23-25,27-30 0698-3155 Resistor 4.64K 1%
R37 1810-0371 Resistor network SIP
R38 0698-3441
Resistor 215 Ω 1% 0.125W
R39,40 0698-3155 Resistor 4.64K 1%
RT1 0837-0412 Thermistor
VR16 1902-0950 Diode zener 4.7V 5
U3 1820-6721 IC MPU
U4 5080-2466 ROM programmed front panel
U6 1818-4792 IC memory
U8 1820-2724 IC SN74ALS573BN
W3 1258-0209 Jumper (J3)
W5 0811-3590 Jumper
Y1 0410-2159 Crystal 10Mhz
MECHANICAL PARTS
-- 1200-1274 Socket IC (U3)
-- 1200-1417 Socket IC (U4)
-- 0340-1277 Insulator (Y1)