Read Sharp HT-SL70 (serv.man3) Service Manual online
HT-SL70
3 – 2
IC501 RH-IXA318AW00 : System Microcomputer (IXA318AW) (2/3)
Pin
No.
No.
NAME
INPUT /
OUTPUT
FORM
SOFT
PULL-UP
FUNCTION OUTLINE
PORT_TYPE
27
LED RED
OUTPUT
CMOS INPUT/
OUTPUT
OFF
LED indicator.
STANDBY condition: H
STANDBY condition: H
P0_5 / AN2 / CLK1
28
LED BLUE
OUTPUT
CMOS INPUT/
OUTPUT
OFF
LED indicator.
ON condition: H
ON condition: H
P0_4 / AN3 / TREO
29
HDMI_CE2
OUTPUT
CMOS INPUT/
OUTPUT
OFF
HDMI Module Supply Control 1.8V
P0_3 / AN4
30
AREA
INPUT
CMOS INPUT/
OUTPUT
OFF
H' : SL50
'L' :SL-70
'L' :SL-70
P0_2 / AN5
31
KEY
INPUT
CMOS INPUT/
OUTPUT
OFF
When "L": Enter version check mode
During version check mode "L" : CLEAR ALL
During version check mode "L" : CLEAR ALL
P0_1 / AN6
32
LEV_DET
INPUT
CMOS INPUT/
OUTPUT
OFF
Audio signal level detection
P0_0 / AN7 / (TXD1)
Click on the first or last page to see other HT-SL70 (serv.man3) service manuals if exist.