




Resources
Wiki (Sony Trinitron)
Sony BVM-9044D Monitor (BVM – Broadcast Video Monitor) is a professional monitor with composite, RGB, Y/C (S-Video) and SDI (Serial Digital Interface) inputs. It is great for all kinds of retro computing and produces picture of exceptional quality.
Documents
Internals
“B” Board


“D” Board


“QA” Board (I/O)


“S” Board


“P” Board (Flyback)


“CA” Board (CRT)


PSU Board


“GB” Board


“BV” Extension Board (SDI)


“HA” Board (CONTROL PANEL)


Power Switch Board


LED Board


CRT
Sony M20JMP10X



Reassembly














Amazing how all that circuitry got packed into that small enclosure.
Would love to find the maintenance manual for this one!
There is one for 9045D available, not sure how far away this is from 9044: https://archive.org/details/sony_bvm-8045qd_bvm-9045d
I’ll make some comparisons and feed back, thank you!