Please consider donating to the web site: use the Donate button.
Project 60 manual Contents - First edition
This is the index to the first edition of the Project 60 manual. Links are to jpeg scans of the relevant pages.
The manual was written by myself, Richard John Torrens, in 1969. I was the service manager and was responsible for all repairs, technical enquiries. returns under guarantee, refund requests etc. So the manual is extremely comprehensive and leaves nothing to chance!
- Inside front cover: a suggested layout showing wiring. p01
- Contents p02
- 1: General information p02
- 1.1: Introduction p02
- 1.2: Component values p02
- 1.3: Connection p02
- 1.4: Earh connections p03
- 1.5: Sensitivities p03
- 2: Assembling the complete stereo amplifier p03
- 2.1: Introduction p03
- 2.2: Choice of cabinet for Project 60 p03
- 2.3: Figure illustrating a typical layout p03
- 2.4: A suggested layout p03
- 2.5: General considerations in mounting and layout p03
- 2.5.1: Positioning of Stereo 60 p03
- 2.5.2: Positioning of Z30s p04
- 2.5.3: Positioning of the power supply p04
- 2.5.4: The earth point p04
- 2.6: Wiring p05
- 2.6.1: Wiring between Stereo 60, Z30s and PZ5/6 p05
- 2.6.2: Output wiring p05
- 2.6.3: Input wiring to Stereo 60 p05
- 2.6.4: Connections to the pickup p05
- 2.6.5: Mains wiring p06
- 3: Stereo 60 p06
- 3.1: Technical description p06
- 3.2: Circuit diagram p06
- 3.3: Component layout p06
- 3.4: Typical performance specifications p07
- 3.5: Mounting Stereo 60 p07
- 3.6: Power requirements p07
- 3.7: Output p08
- 3.8: Inputs p08
- 3.8.1: General p08
- 3.8.2: 'Flat' inputs p08
- 3.8.3: Pickup input p08
- 3.9: Mains switch p08
- 3.10: Mono use p09
- 3.11: Tape recorder output p09
- 4: Z30 p09
- 4.1: Technical description p09
- 4.2: Circuit diagram p09
- 4.3: Component layout p10
- 4.4: Typical performance specifications p09
- 4.5: Factors affecting the output p10
- 4.5.1: Power supply and loudspeaker impedance p10
- 4.5.2: Gain p10
- 4.5.3: Non-technical summary p10
- 4.6: Power output and voltage limitations p10
- 4.7: Heatsink and mounting requirements p11
- 4.8: Current consumption p12
- 4.9: Battery operation p12
- 4.10: Connections p12
- 4.11: Earthing p12
- 4.12: Output p12
- 4.12.1: Output capacitor p12
- 4.12.2: Output to headphones p13
- 4.12.3: Output via transformer p13
- 4.12.4: Electrostatic loudspeakers p13
- 4.13: Input p13
- 4.14: Increasing the gain p12
- 4.15: Control circuits p14
- 4.15.1: Simple volume control p14
- 4.15.2: Simple stereo volume and balance p14
- 4.15.3: Alternative stereo volume and balanc p14
- 4.15.4: Volume control for crystal pickup p14
- 4.15.5: Comprehensive tone controls p14
- 4.15.6: Preamp for crystal pickup p15
- 4.15.7: Mono/Stereo switch p15
- 4.16: Application notes p15
- 4.16.1: High power, low distortion audio oscillator p15
- 4.16.2: An intercom amplifier
- 4.16.3: Full bridge 30 watt amplifier p16
- 4.17: Switch on surge p16
- 5: Power supplies p16
- 5.1: Technical description p16
- 5.2.1: Circuit PZ5 p16
- 5.2.2: Circuit PZ6 p17
- 6: Conditions of guarantee p17
Document URL: diy.torrens.org/Sinclair/P60/issue_1/contents.html
First published Sunday the 11th of September, 2016
Last modified: Mon, 08 Jul 2024 09:14:43 BST
© 2016-2024 Richard John Torrens.