Read Sharp LL-T2010W (serv.man6) Service Manual online
LL-T2010W
WAVE FORM
5 – 3
Waveform 9. LCDDATA (RN1~RN12)
Display: Pattern in every 2 lines of black and white
Waveform 10. RGB OUT
(IC8 side of C7, C11, C15)
Display: Black-and-white, 16-gradation pattern
Waveform 11. SDRAM I/O DATA
(IC10, 11, 12: 2, 3, 5, 6, 8, 9, 11, 12, 39, 40, 42, 43, 45,
46, 48, 49PIN)
Display: Pattern in every 2 lines of black and white
Waveform 12. SDRAM I/O DATA
(IC10, 11, 12: 2, 3, 5, 6, 8, 9, 11, 12, 39, 40, 42, 43, 45,
46, 48, 49PIN)
46, 48, 49PIN)
Display: Pattern in every 2 lines of black and white
500mV/DIV, 5µs/DIV
GND
2V/DIV, 50ns/DIV
2V/DIV, 2µs/DIV
GND
GND
Enlarged
