Equipment information
BK Precision 1477 Oscilloscope
Manufacturer:
Page 1 of 2
Page 2 of 2
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BK Precision 1477 you can upload the files here .
Model:
1477
Date:
1985
Category:
Group:
Description:
15MHz Dual Trace Oscilloscope
Manual Type:
Service Manual
Pages:
44
Size:
4.38 Mbytes (4591619 Bytes)
Language:
english
Revision:
Manual-ID:
494-082-9-0018
Date:
1985 01 01
Quality:
Scanned document, all readable.
Upload date:
2018 08 05
MD5:
ab0f3824b5d7adf3ab5dae09431ea9e9
Downloads:
1468
Information
OPERATOR'S CONTROLS, INDICATORS AND FACILITIES ... 3
SPECIFICATIONS ...
CIRCUIT DESCRIPTION ... 7
SERVICING ...
TROUBLESHOOTING ... 10
ADJUSTMENTS ... 16
PARTS LIST ... 21
CIRCUIT BOARD MAPS
Power Supply ... 27
Vertical Amplifier ... 28
Sweep Board ... 29
VOLTAGE MEASUREMENTS ... 30
MODEL 1472C PRODUCTION CHANGES ... 30
MODEL 1472C SCHEMATIC DIAGRAMS ... 31
MODEL 1477 PARTS LIST ... 34
MODEL 1477 SCHEMATIC DIAGRAM ... 35
MODEL 1477 PRODUCTION CHANGES ... 37
REFERENCE PUBLICATIONS
1472C Instruction Manual ... 480-182-9-001
147 2C Composite (Schematic Diagram & Parts List) ...
499-091-9-001
1477 Instruction Manual ... 480-263-9-001
1477 Composite (Schematic Diagram & Parts List) . ...
499-160-9-001