Recorder BC-1016 Repair Instructions
Publisher: Washington, D.C. : War Dept. : U.S. Govt. Print. Off., 1946
Published: 1946-01-04
Language: eng
Description: TM 11-4051 Recorder BC-1016 Repair Instructions, 1946-01-04
Table of contents: title: CONTENTS; title: SECTION I.; title: Paragraph; title: DESCRIPTION OF RECORDER BC-1016; title: General 1 1; title: Over-all system function 2 1; title: Condensed circuit analysis 3 2; title: II. DIFFERENCE BETWEEN MODELS.; title: Operational differences 4 4; title: Design differences 5 4; title: III. INITIAL REPAIR PROCEDURES.; title: General 6 4; title: Special test, tool, and cleaning equipment for Recorder BC-1016 7 5; title: Removal of tubes 8 7; title: Removal of inker assembly 9 8; title: Removal of motor drive assembly 10 10; title: Cleaning, inspection, and lubricating of chassis 11 10; title: Cleaning, inspecting, and testing of tubes 12 11; title: Cleaning, inspecting, testing, and lubricating of inker assembly 13 11; title: Cleaning, inspecting, testing, and lubricating of motor drive assembly 14 14; title: IV. PRELIMINARY TROUBLE-SHOOTING PROCEDURES.; title: Input resistance measurements 15 18; title: Operating test 16 19; title: V. ALIGNMENT PROCEDURE.; title: Alignment 17 21; title: VI. DETAILED TROUBLE-SHOOTING PROCEDURES.; title: Signal tracing 18 22; title: Voltage and resistance measurements 19 24; title: Moistureproofing, fungiproofing, and refinishing 20 24; title: VII. FINAL TESTING.; title: General 21 25; title: Sensitivity 22 25; title: Frequency response test 23 25; title: Speed indicator dial calibration 24 25; title: Drive tension adjustment 25 25; title: Operational test 26 26; title: VIII. INDIVIDUAL STAGE AND CIRCUIT REPAIR DATA.; title: Power Supply No. 1 27 29; title: Power Supply No. 2 28 31; title: Amplifier-limiter stage 29 33; title: Signal-rectifier stage 30 35; title: Trigger stage 31 37; title: Bridge stage 32 40; title: Pen-amplifying stage 33 42; title: Inker assembly 34 44; title: Motor drive assembly 35 48; title: IX. SUPPLEMENTARY DATA.; title: Unclassified parts 36 51