Setting Inspection
Voltage Confirmation
A board
Description
Test point
Voltage
PNL12V
TP4059
12V ± 1.2V
USB5V
TP5241
5.17V ± 0.25V
USB1
TP8705
5.00V ± 0.25V
USB2
TP8711
5.00V ± 0.25V
USB-WiFi
TP8718
5.14V ± 0.20V
SUB3.3V
TP5201
3.33V ± 0.15V
HDMISW3.3V
TP4514
3.35V ± 0.17V
SUB_AI_3.3V
TP2206
3.30V ± 0.17V
STB_1.5V
TP8101
1.52V ± 0.07V
SUB1.0V
TP8100
1.02V ± 0.05V
AVDD1.0V
TP8102
1.06V ± 0.05V
WOL3.3V/PHY3.3V
TP8606
3.30V ± 0.17V
EU_TU_1.8V
TP5704
1.84V ± 0.10V
T2_1.1V
TP5705
1.15V ± 0.11V
SUB9V
TP5004
9.00V ± 0.40V
SUB_CI_5V
TP6406
5.00V ± 0.50V
P board
Description
Test point
Voltage*
Voltage**
28V
TP7407/08/09
<
1V
27.4V ± 2V
16V
TP7410/11/12
<
1V
15.7V ± 0.6V
5V
TP7405/20
5.1V ± 0.2V
5.1V ± 0.2V
PFC
TP7201/02 and GND TP7203***
<340V
390V ± 15V
* Connect AC 230V to JK7101 connector of P-PCB (Main switch is OFF).
** Set main switch is ON.
*** Beware, for testing of PFC use the GND (TP7203) in Hot area of P board – risk of electric shock.
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