Sharp PN-T322B Service Manual - Page 31

CHAPTER 3. CONTROLLING THE MONITOR WITH A PC ■ FUNCTION (INITIALIZATION/FUNCTIONAL RESTRICTION SETTING) MENU Function Command Direction Parameter Reply Control/Response contents *1 ALL RESET RSET W 0 All reset --- ADJUSTMENT LOCK ALCK WR 0 0 OFF --- 1 1 --- 2 2 --- ■ OTHERS Function SCREEN SIZE (DVI-D, D-SUB) SCREEN SIZE (HDMI, COMPONENT, VIDEO) VOLUME MUTE INFORMATION MODEL SERIAL NO BRIGHT TEMPERATURE SENSOR Command WIDE WIDE VOLM MUTE INF1 SRNO VLMP DSTA Direction WR WR WR WR R R WR R Parameter 1 2 3 4 5 1 2 3 4 5 0 - 31 0 1 0 - 31 TEMPERATURE ACQUISI- ERRT R TION CAUSE OF LAST STANDBY STCA W 0 MODE R Reply 1 2 3 4 5 1 2 3 4 5 0 - 31 0 1 Value Value 0 - 31 0 1 2 3 4 Value 0 1 2 3 4 6 Control/Response contents *1 WIDE --- NORMAL --- Dot by Dot --- ZOOM1 --- ZOOM2 --- WIDE --- ZOOM1 --- ZOOM2 --- NORMAL --- Dot by Dot --- --- OFF --- ON --- ● ● --- Internal temperature normal ● Internal temperature abnormal (Standby mode) ● Internal temperature abnormal (Temperature is ● normal now, but it was abnormal during operation.) Internal temperature abnormal (Brightness of the backlight decreases.) ● Temperature sensor abnormal ● Temperature at temperature sensors are returned --in the following forms: [Sensor 1], [Sensor 2], [Sensor 3] This monitor does not have sensors 2 and 3. All return the same value as sensor 1. Indicates a temperature sensor abnormality when "126" is returned. Initialization ● No detectable error has occurred ● Standby mode by POWER button ● Main power off by the main power switch ● Standby mode by RS-232C ● Waiting mode by No Signal ● Standby mode by abnormal temperature ● PN-T321/T322B CONTROLLING THE MONITOR WITH A PC 3 - 4