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2715 Spectrum Analyzer Service Manual
9-12
Component Number
A23 A2 R1234
Chassis-mounted c omponentshave noAssembly Number
prefix—seeendof ReplaceableElectrical PartsList.
COMPONENT NUMBER EXAMPLE
Assembly
Number
Subassembly
Number(if used)
STATIC
SENSITIVE
DEVICES
Circuit
Number
Front Back
C120 B--1 1A4
C240 B--1 1D2
C260 A--3 1D4
C320 A--2 1A4
C430 B--2 1D2
CR320 A--2 1A3
K220 A--1 1A3
J230 B--1 1A1
Q120 A--1 1C5
Q140 B--1 1D4
Q318 A--2 1B3
Q320 A--2 1A3
Q328 B--2 1C4
R118 A--1 1C5
R130 B--1 1C5
R131 B--1 1D5
R136 B--1 1D4
R212 A--1 1C5
R214 A--1 1C5
R216 A--1 1C5
R218 A--2 1B3
R219 A--4 1B3
R230 B--1 1C3
R232 B--1 1D4
R234 B--1 1D2
R236 B--1 1D2
R240 B--1 1D4
R318 A--2 1C4
R320 A--2 1C4
R322 A--2 1A3
R324 A--2 1C4
R326 B--2 1B4
R327 B--2 1D2
R328 B--2 1D2
R330 B--2 1C5
R340 B--2 1D5
R360 A--2 1C2
R362 A--2 1C2
R364 A--4 1C2
U120 A--1 1D3
U320 A--2 1B3
U350 A--4 1C3
VR120 A--1 1A4
VR218 A--1 1A4
A19A1 1 ST LO Component Locator
CIRCUIT
NUMBER
SCHEM
LOCATION
BOARD
LOCATION
CIRCUIT
NUMBER
SCHEM
LOCATION
BOARD
LOCATION
CIRCUIT
NUMBER
SCHEM
LOCATION
BOARD
LOCATION
CIRCUIT
NUMBER
SCHEM
LOCATION
BOARD
LOCATION
CIRCUIT
NUMBER
SCHEM
LOCATION
BOARD
LOCATION
CIRCUIT
NUMBER
SCHEM
LOCATION
BOARD
LOCATION
CIRCUIT
NUMBER
SCHEM
LOCATION
BOARD
LOCATION
CIRCUIT
NUMBER
SCHEM
LOCATION
BOARD
LOCATION
Figure 1-7: A19A1 1st LO Interface