Jun 23, 2018 #1 J jfminformatica Junior Member level 3 Joined Dec 27, 2017 Messages 26 Helped 0 Reputation 0 Reaction score 0 Trophy points 1 Activity points 236 The Philips 107T21 / 88 monitor electrical scheme is required to identify a burned resistor near the MOSFET transistor at the power supply input.
The Philips 107T21 / 88 monitor electrical scheme is required to identify a burned resistor near the MOSFET transistor at the power supply input.
Jun 23, 2018 #2 B BradtheRad Super Moderator Staff member Joined Apr 1, 2011 Messages 15,183 Helped 2,900 Reputation 5,812 Reaction score 2,982 Trophy points 1,393 Location Minneapolis, Minnesota, USA Activity points 113,742 Try an internet search for: Philips 107T21 / 88 crt schematic Or you might spot a power supply for a related Philips crt. It's possible the resistor went bad because some other component in your power supply went bad, and sent disastrous current through the resistor.
Try an internet search for: Philips 107T21 / 88 crt schematic Or you might spot a power supply for a related Philips crt. It's possible the resistor went bad because some other component in your power supply went bad, and sent disastrous current through the resistor.