PDP-435PE
28
1234
1234
C
D
F
A
B
E
CN4003 (R3) < ⇔ MEDIA RECEIVER >
CN4009 (R7) < ⇔ HD AUDIO AMP ASSY >
CN4010 (R8) < ⇔ PANEL LED ASSY, PANEL IR ASSY, KEY CONTROL ASSY >
CN4801 (SW1) < ⇔ KEY CONTROL ASSY >
No. Signal Name I/O Signal Description Voltages at NTSC Signal Input
22 GND
−
GND
23 RXC+ I
DVI signal DVI differential signal (-)
24 RXC- I
DVI signal DVI differential signal (+)
• Voltages
1 LED_G O
LED control (green)
+2.1VDC
2 LED_R O
LED control (red)
0VDC
3 AC_OFF O
Primary power supply (AC) state output at the panel side
0VDC
No. Signal Name I/O Signal Description Voltages at NTSC Signal Input
1 A_NG I
Abnormal detecting signal of the audio block
+3.3V DC
2 V+6.5 O
+6.5V power supply
+6.8V DC
3 GNDA
−
GND
4 L_IN O
L ch audio signal Audio L signal
5 GNDA
−
GND
6 R_IN O
R ch audio signal Audio R signal
7 ST_BY O
Standby signal of the audio block +3.3V DC
8 A_MUTE O
Audio mute signal input 0V DC
9 SCL O
I2C control signal for audio 0-3.3V amplitude square wave
10 SDA O
I2C control signal for audio 0-3.3V amplitude square wave
11 FOCUS O
Focus function control signal +3.3V DC
12 SRS O
SRS function control signal +3.3V DC
13 TRUBASS O
TRUBASS function control signal +3.3V DC
No. Signal Name I/O Signal Description Voltages at NTSC Signal Input
4 STB3V O
+3.3V power supply +3.3V DC
5 STBGND
− GND
6 REM I
Remote control code signal input
0-3.3V amplitude square wave (at remocon
code transmission)
7 STB+3V O
+3.3V power supply +3.3V DC
8 KEY I
Function key code signal input at the panel side
0-3.3V amplitude square wave (at key operation)
9 STBGND
− GND
No. Signal Name I/O Signal Description Voltages at NTSC Signal Input
1 STBGND
−
GND 0V DC
2G1 O
Key scan signal 0V DC
3G0 O
Key scan signal 0V DC
4D5 I
Key scan signal +3.3V DC
5D6 I
Key scan signal +3.3V DC
6D7 I
Key scan signal +3.3V DC
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