HP TM 11-6625-2779-14&P manual Replaceable Parts

SECTION	III.	OPERATING INSTRUCTIONS (Cont.).	Para	Page
		Crosstalk measurements	3-53	3-10
		Identifying noise characteristics	3-57	3-10
		Measurements in DBC	3-64	3-11
		Measurement procedures	3-67	3-12
		150 BAL conversion	3-69	3-12
	IV.	THEORY OF OPERATION
		Introduction	4-1	4-1
		Block diagram description	4-7	4-1
		Detailed circuit description	4-16	4-2
		Range attenuator A2	4-18	4-3
		Input amplifier A3	4-20	4-3
		Filters	4-25	4-4
		Meter amplifier	4-30	4-7
		Detector	4-32	4-7
		Power supply and series regulator	4-37	4-8
	V.	MAINTENANCE
		Introduction	5-1	5-1
		Factory selected values	5-4	5-1
		150 BAL conversion	5-6	5-1
		Performance Checks	5-7	5-2
		Adjustment and calibration procedure	5-14	5-8
		Assembly removal	5-25	5-10
		Troubleshooting procedures	5-27	5-10
		Factory selected values	5-39	5-15
	VI.	REPLACEABLE PARTS
		Introduction	6-1	6-1
		Ordering information	6-4	6-1
	VII.	CIRCUIT DIAGRAMS
		Introduction	7-1	7-1
		Functional block diagrams	7-3	7-1
		Schematic diagrams	7-5	7-1
APPENDIX	A.	REFERENCES		A-1
APPENDIX	B.	MAINTENANCE ALLOCATION
SECTION	I.	Introduction		B-1
	Il.	Maintenance allocation chart for Meter, Audio Level TA-885/U		B-3
	III.	Tool and test equipment requirements for Meter, Audio Level TA-883/U		B-4
	IV.	Remarks (Not applicable)
APPENDIX	C.	MANUAL BACKDATING CHANGES		C-1

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