87

Overview Transcribe Versions Help

Here you can see all page revisions and compare the changes have been made in each revision. Left column shows the page title and transcription in the selected revision, right column shows what have been changed. Unchanged text is highlighted in white, deleted text is ~~highlighted in red~~, and inserted text is highlighted in green color.

2 revisions	heidimarie at Aug 12, 2019 09:24 PM	Compared with
Aug 12, 2019 heidimarie Mar 30, 2018 Stanford University Archives	87 71 1115 4 Feb 68 Tried adjusting core 3 to fix 533 bug permanently. R/W voltage was 62 can run it up to 66 or so before [High low?] speed checkerboard complains at [110V or 10V?] on +10 can also set it to 64V High speed checkerboard, BLT all ran with core 3 1F & 1[K?] +10 A+B margins 10V low [11 or 12 overwritten]V high ! (this seems unlikely, but the margins seem to be getting through [signed][SRR?][/signed] 1155 4 FEB. 68 AUDIO OUTPUT SYSTEM DOWN BECAUSE OF BROKEN REG. POWER SUPPLY. TROUBLE APPARENTLY DUE TO SHORT ON EXPOSED PC BOARD FROM DANGLING CABLES. OBSERVATION: EXPOSED POWER SUPPLY CIRCUITRY AND UN-FUSED POWER SUPPLIES BOTH ARE GREAT KROCKS!! [signed]D.W.P.[/signed] So ARE DANGLING CABLES [signed]SRR[/signed]	87

87

2 revisions

87

87

Stanford Letters Project

Help us transcribe historic materials in the Stanford University Archives