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7.2.3
Connector overview
Table 7-1 Connector overview
Connector
43" 7100 & 7150 series
power board 715G6679 driver board 715G7111 power board 715G6973
Number
CN9101
Description to SSB
Pin
14
1
DIM
2
ON/OFF
3
PS ON
4
2D/3D
5
GND
6
GND
7
GND
8
GND
9
+12V-Audio GND
10
+12V-Audio +24V
11
+12V
12
+12V
13
+3.5V
14
+3.5V
15
-
16
-
Connector
55" 8700 series
power board 715G7218
Number
CN9101
Description to SSB
Pin
14
1
+12V_Audio +3.3V
2
+12V_Audio +3.3V
3
+12V_Audio +12V
4
+12V_Audio +12V
5
+12V_Audio +12V
6
GND
7
GND
8
GND
9
GND
10
GND
11
+12V
12
+12V
13
+12V
14
+12V
15
-
16
-
17
-
18
-
7.3
DC/DC Converters
The on-board DC/DC converters deliver the following voltages
(depending on set execution):
•
+3.5V-STANDBY,permanent voltage for the Stand-by
controller.
•
+12V, input from the power supply for the panel common
(active mode).
•
+12V, input from the power supply for the AMP.
•
+1V2, 1V8,3V3 from the DC/DC for the scaler IC Marvell
•
+1V5, supply voltage for DDR3
•
+3V3, general supply voltage
•
+5V, supply voltage for USB and CAM
•
+3V3-TUN, supply voltage for tuner
•
+5V-USB, input intermediate supply voltage for USB
•
+3V3-DVBS, voltage for channel decoder
•
+1V2-DVBS, voltage for Analog demodulator
Figures gives a graphical representation of the DC/DC
converters with its current consumptions:
49" & 55" 7100 & 7150 & 7170 & 7180 series
CN9201
CN8602
CN8603
CN9101
to Driver
to panel
to panel
to SSB
14
8
8
16
DIM
LED+
LED-
DIM
ON/OFF
NC
LED-
BL_ ON/OFF NC
12V_OP
NC
LED-
PS ON
2D/3D
NC
NC
3D_ON
GND
NC
NC
GND
GND
LED-
NC
GND
GND
LED-
NC
GND
GND
LED-
LED+
GND
-
-
+12V-A
-
-
+12V-A
+24V
-
-
+12V
+24V
-
-
+12V
+24V
-
-
+12V
+24V
-
-
+12V
-
-
-
+3.5V
-
-
-
+3.5V
CN9301
CN8101
CN8102
to panel
18
7
7
VLED_1
VLED_2
VLED_1
VLED_2
NC
NC
NC
NC
NC
NC
+12V
VLED1+
VLED2+
+12V_Audio
VLED+
VLED2+
+12V_Audio
-
-
GND
-
-
GND
-
-
GND
-
-
GND
-
-
PS_ON
-
-
2D/3D
-
-
Dim_1
-
-
ON/OFF
-
-
Dim_2
-
-
ADIM
-
-
Circuit Descriptions
driver board 715G7111 power board 715G6887 driver board (outsourcing
CN8101
CN8602
CN8603
to Driver
to panel
to panel
12
8
8
VLED
LED+
LED-
NC
LED-
LED1
NC
LED-
LED1
NC
NC
LED1
NC
NC
NC
LED-
NC
NC
LED-
NC
LED2
LED-
LED+
LED2
-
-
LED2
-
-
NC
-
-
VLED
-
-
-
-
-
-
-
-
-
-
-
-
-
-
65" 8700 series
power board 715G7215
CN9102
CN9202
CN9203
to SSB
to Driver
18
14
16
+5V
+12VAL
BL_ON/P-O
K
+5V
+12VAL
PWM2
+12V
+12VAL
PWM1
+12V
+12VAL
ADIM
+12V
+12VAL
3D
+12V
GND
+12V
+12V_A
GND
GND
+12V_A
GND
GND
GND
GND
GND
GND
GND
GND
GND
+12V
GND
GND
+12V
+100V
PS_ON
+12V
+100V
3D
+12V
+100V
PWM1
-
+100V
BL_ON/P-OK
-
+100V
PWM2
-
-
ADIM
-
-
back to
div. table
QV15.1E LA
7.
65" 7120 series
CN9101
CB8101
-
to SSB
to Driver
-
12
14
-
DIM
VLED+
-
ON/OFF
NC
-
PS_ON
LED-
-
2D/3D
LED-
-
GND
NC
-
GND
NC
-
GND
NC
-
GND
NC
-
+12V-Audio NC
-
+12V-Audio NC
-
+12V
VLED-
-
+12V
VLED-
-
-
NC
-
-
VLED+
-
-
-
-
-
-
-
driver board 715G7212
CN8603
CN8604
CN8601
to panel
to power
7
7
14
-VLED1
-VLED2
VIN_+80V
-VLED1
-VLED2
VIN_+80V
-VLED1
-VLED2
VIN_+80V
NC
NC
VIN_+80V
NC
NC
GND
+VLED1
+VLED2
GND
+VLED1
+VLED2
GND
-
-
GND
-
-
+12V
-
-
2D_3D
-
-
Analog DIM
-
-
PWM2
-
-
PWM1
-
-
BL_ON/P-OK
-
-
-
-
-
-
-
-
-
-
-
-
EN 55
)
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
2015-Dec-18
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