Input/Output Specification - Philips 231B4LPYCB/75 Service Manual

12 Meridian 4
4. Input/ output Specification
4.1 Input Signal Connector
Analog Connectors
Pin No.
1
2
3
4
5
6
7
8
HDMI Connectors (Option)
Pin No.
1
2
3
4
5
6
7
8
9
10
Signal Name
Red
Green/ SOG
Blue
Sense (GND)
Cable Detect (GND)
Red GND
Green GND
Blue GND
Signal Name
TMDS Data2+
TMDS Data2 Shield
TMDS Data2–
TMDS Data1+
TMDS Data1 Shield
TMDS Data1–
TMDS Data0+
TMDS Data0 Shield
TMDS Data0–
TMDS Clock+
Pin No. Signal Name
9 DDC +3.3V or +5V
10
Logic GND
11 Sense (GND)
12
Bi-directional data
13 H/H+V sync
14
V-sync
15
Data clock
Signal Name
Pin No.
TMDS Clock Shield
11
TMDS Clock–
12
CEC
13
Reserved (HDMI 1.0-1.3c), HEC
Data- (Optional, HDMI 1.4+ with
14
Ethernet)
SCL (I²C Serial Clock for DDC)
15
SDA (I²C Serial Data Line for
16
DDC)
DDC/CEC/HEC Ground
17
+5 V Power (max 50 mA)
18
Hot Plug Detect (All versions) and
19
HEC Data+ (Optional, HDMI 1.4+
with Ethernet)
20