Haier L22B1120 User Manual

3-3. Power Board
3-3-1 Function Description:
Supply power for Main board, Panel.
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Speaker connector J11
Pin number Signal nameD escription
+KPSR+KPSR1
-KPSR-KPSR2
-KPSL-KPSL3
+KPSL+KPSL4
CN2
Pin number Signal name
9 GND
GND
GND
GND
GND
10 GND
11 GND
12 +12V
13 +12V
POWER ON/OFF
+5VSTB
+5V
+5V

Haier L22B1120 Specifications

General

Brand	Haier
Model	L22B1120
Category	LCD TV
Language	English