HP 8753E - Page 180

‘able 3-l. Related Service Procedures (2 of 3)
Replaeed
Assembly
A9 CPU
FEPROM Backup
Disk Available)
Adjnstmentsl
Correction constallts (ch. 3)
A9 Switch Positions
Load Firmware
CC Retrieval
Serial Number CC (‘I&t 65)
Option Number CC (Test 56)
Verification
w. 2)
Operator’s Check
Service l&t 21
Service l&t 22
A9 CPU
A9 Switch Positions
Test Port Output Frequency Range
FEPROM Backup
Lead Firmware
andAccuracy
Disk Not Available) Serial Number CC (l&t 56)
‘I&t Port Output Power Accuracy
Option Number CC (‘Pzst 66)
lkst Port Output Power Range and
Source Def CC (lkst 44)
Linearity
Pretune Default CC (‘l&t 45)
Test Port Receiver Dynamic Accuracy
Am&gBusCC(%st46)
l&t Port Input Frequency Response
Cal Kit Default (‘kst 67)
Source Pretune CC (T&t 48)
RF Output Power CC (‘I& 47)
Sampler Magnitude and Phase CC (lkst 63)
ADC Linearity CC (‘&St 62)
IF Amplitler CC (lbst 51)
Cavity OsciIlator Frequency CC (Test 54)
EEPROM Backup Disk
A10 Digital IF
A9 Switch Positions
‘I&t Port Input Noise FIoor Level
Analog Bus CC (‘I&t 46)
l&t Port CrossbE
Sampler Magnitude and Phase CC (lbst 53) System Trace Noise
ADC Linearity CC (‘l&t 52)
IF Amplifler CC (lkst 61)
EEPROM Backup Disk
All Phase Lock
A9 Switch Positions
AnalogBusCC(‘Ibst46)
Pretune Default CC (lbst 45)
Source Pretune CC @St 4s)
EEPROM Backup Disk
Minimum R Channel Level
l&t Port Output Prequency Range
andAccuracy
Al2 Reference
A9 Switch Positions
II&h/Low Band Transition
Frequency Accuracy
EEPROM Backup Disk
l&t Port Output Frequency Range
and Accuracy
Adjustments and Correction Constants
3-3