Need help, does anyone know where to find a d9400 service manual. If so please post or email me [email protected].
Working on one that blew the hot and the b+ starts out at zero and slowly rises to 180.
Does anyone have a schematic for this monitor? It is not 29ES1. I am trying to confirm the Part# for the mode Ic 801 think it is h06co1565rt??
Thanks Rick
Does any one have a Neotec NT2500 and confirm the correct HOT part #.
i believe the following is correct for others:
Nt2700 Full family- BU2532AL
NT2701 Lin Shi - 2sc4542
NT 2501 - 2SD187
NT 2502 -2sC4542
Nt 35C - 2sc4542
NT25C - 2SD1879
NT25E- 2SC1879 or 2SC2542
Not sure about the NT. 2500 I...
So there are a few versios of of the 2701, All I believe are mid res.
The tube and yoke I have here for service is an RCA with a yoke with a horizontal inductance of .24 mh… this should be VGA? What tube do you have.
Multitude of HOT's 2SD4769, BU4530, 2SD1879, @SC4542 as per various...
So I have 2 of these in for repair, first was easy, missing color. Second one has very narrow width... about an inch or so wide. to me this would indicate HOT is fine probably one of the pre-driver transistors.
Just washed the board and will tackle in tomorrow. In the mean time has anyone had...