Just recapped my Game Gear. It worked fine for a while but stopped. I think I may have accidentally blew something on the power board when I was testing voltages. The power LED comes on, but no screen. I worked out that the two 5V voltage pins are now giving readings close to the battery input voltage, and the 34V pin seems to be giving 34V on power up, but that drops to around the battery input voltage after 10 or so seconds.
Which component should I look to replace? I have the schematic, but very little experience of electronics.
Thanks.
Just recapped my Game Gear. It worked fine for a while but stopped. I think I may have accidentally blew something on the power board when I was testing voltages. The power LED comes on, but no screen. I worked out that the two 5V voltage pins are now giving readings close to the battery input voltage, and the 34V pin seems to be giving 34V on power up, but that drops to around the battery input voltage after 10 or so seconds.
Which component should I look to replace? I have the schematic, but very little experience of electronics.
Thanks.
Just recapped my Game Gear. It worked fine for a while but stopped. I think I may have accidentally blew something on the power board when I was testing voltages. The power LED comes on, but no screen. I worked out that the two 5V voltage pins are now giving readings close to the battery input voltage, and the 34V pin seems to be giving 34V on power up, but that drops to around the battery input voltage after 10 or so seconds.
Which component should I look to replace? I have the schematic, but very little experience of electronics.
Thanks.