So I am considering the purchase of a banged up macbook as a fixer-upper. It has a broken monitor and there currently is not an operating system installed. I need to test it to make sure that it can boot up before handing over any money for it. My plan was to use the Knoppix live boot cd and a mini-dvi to rca adapter that connects to a small portable television. I have a macbook of my own so I am using that to test if my approach will work. Upon boot up Knoppix starts up just fine and the dvi adapter is auto-detected so it is getting a signal. But my little television displays three rows, each containing scrambled copies of the proper screen, without color, that slide almost like a vhs tape that is tracking incorrectly. Occasionally a "No Signal" message appears and then a second later it flashes back to the sliding rows. I am assuming that there is some setting I must change in the "Monitior Settings" to get the proper appearance. But I have no idea what that setting might be. Any thoughts / suggestions would be appreciated. Thanks.
Matt
1TB/2TB USB 3.0 Flash Drive Thumb U Disk Memory Stick Pen PC Laptop Storage lot
$580.99
Type C USB 3.0 Flash Drive Thumb Drive Memory Stick for PC Laptop 1TB 2TB lot
$73.29
Samsung - 990 980 970 PRO & EVO 4TB 2TB 1 TB Internal PCle Gen 4x4 NVMe M.2SSD
$320.00
Seagate ST1000DX001 1TB 3.5" Desktop Hybrid SSHD Solid-State Hybrid Drive
$37.50
WESTERN DIGITAL WD BLUE 3D NAND 1TB SSD SATA 2.5" WDS100T2B0A
$35.00
WD - Blue SN580 1TB Internal SSD PCIe Gen 4 x4 NVMe
$64.99
CISCO A03-D1TBSATA 1TB 7.2K 6G 2.5INCH SATA HDD
$9.00
Samsung - Geek Squad Certified Refurbished 870 EVO 1TB SATA Solid State Drive
$67.99
Samsung 1TB 850 EVO 2.5" SATA Solid State Drive MZ7LE1T0 ** READ **
$48.99
Internal HDD SATA 3.5" 250GB-2TB Hard Drive with Legacy Windows 11 Pro Installed
$29.15