Nov. 1997 © TOSHIBA
5 - 7
3560/70 DISPLAY
5.4
Description of Operation
5.4.1
Dot matrix LCD display circuit
(1) Structure
LCD module is an STN black and white mode transmissive type LCD with a 320
×
240-dot display
capacity. It includes a driver LSI, frame print board, and lateral CFL backlighting.
*STN: Super Twisted Nematic
(2) Block diagram
CP
D0
D1
D2
D3
FRAME
LOAD
D.OFF
VDD
VSS
Vo
VEE
power
supply
IC3
IC4
120
120
SW
LCD PANEL
320x240 DOTS
IC1
160
IC2
160
Содержание 3560
Страница 20: ...Nov 1997 TOSHIBA 2 13 3560 70 GENERAL 2 3 Wire Harness Location Diagram A Location diagram for upper unit ...
Страница 21: ...3560 70 GENERAL 2 14 Nov 1997 TOSHIBA B Location diagram for lower unit ...
Страница 72: ...Nov 1997 TOSHIBA 13 25 3560 70 CIRCUIT DIAGRAMS 13 3 Power Supply Circuit PS ACC A 115 V ...
Страница 73: ...3560 70 CIRCUIT DIAGRAMS 13 26 Nov 1997 TOSHIBA B 230 V ...
Страница 77: ...Nov 1997 TOSHIBA 15 1 3560 70 PC BOARD 15 PC BOARD ASSEMBLY 15 1 PWA LGC ...
Страница 78: ...3560 70 PC BOARD 15 2 Nov 1997 TOSHIBA 15 2 PWA PNL ...
Страница 79: ...Nov 1997 TOSHIBA 15 3 3560 70 PC BOARD 15 3 PWA KEY KEY1 KEY2 ...
Страница 80: ...3560 70 PC BOARD 15 4 Nov 1997 TOSHIBA 15 4 PWA ERS ...
Страница 81: ...Nov 1997 TOSHIBA 15 5 3560 70 PC BOARD 15 5 PS ACC A 1 115V ...
Страница 82: ...3560 70 PC BOARD 15 6 Nov 1997 TOSHIBA A 2 230V ...