Hitachi C-1050 Oscilloscope
Manufacturer:
Model:
C-1050
Date:
Category:
Group:
Description:
Service Manual
Manual type:
Service Manual
Pages:
107
Size:
8.43 Mbytes (8835840 Bytes)
Language:
english
Revision:
Manual ID:
Date:
Quality:
Scanned document, all readable.
Upload date:
30 August 2017
MD5:
4aef03637fcf5c09e89c09a3ae9bd0fa
Downloads:
395

Information

1. Specifications ... 1 2. Composition ... 7 3. Preventive Maintenance ... 8 4. Calibration ... 10 4.1 Calibration Interval ... 10 4.2 Test Equipment Required ... 10 4.3 Preliminary Procedure ... 10 4.4 Preliminary Control Settings ... 12 4.5 Initial Starting Procedure ... • • • . 12 Power supply System ... 13 Display ... 14 Horizontal System ... 16 Vertical System ... 20 Triggering System & X-Y Operation ... 24 Calibrator ... 28 5. Disassembly Illustration ... 29 6. Circuit Board Illustration (with Adjustment Locations) ... 31 7. Diagram ... 39 <^> Schematic Diagram (Vertical Preamplifier) ... 41 <â> Schematic Diagram (Vertical Output Amplifier & Channel Switch) ... 43 <^> Schematic Diagram (Trigger 1/2) ... 45 <^> Schematic Diagram (Trigger 2/2) ... 47 S Schematic Diagram (Sweep Generator) ... 49 Schematic Diagram (Calibrator 8s Front Panel Controls).. 51 <^> Schematic Diagram (Horizontal Amplifier, Z-Axis Amplifier & High Voltage Circuits).. 53 <^> Schematic Diagram (Power Supply) ... 55 <^> Schematic Diagram (Connectors) ... 57 8. Parts List ... 59 o Electrical Replaceable Parts List ... 59 o Mechanical Replaceable Parts List ... 118

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