32LD350 Main (Front Side) Component Voltages
IC101 Serial Flash IC403 (+1.26V_VDDC) IC407 (D1.8V) IC5001 (+1.26V) for Tuner
Pin Memory Pin Regulator Pin Regulator Pin Regulator
[1] 0.05V [1] 0.79V [1] 0.8V [1] 3.3V (In)
[2] 3.28V [2] 0V (Gnd) [2] 0V (Gnd) [2] 1.26V (Out)
[3] 2.26V [3] 3.37V (In) [3] 3.38V [3] 0V (Gnd)
[4] 0V (Gnd) [4] 4.47V [4] 4.79V
[5] 0V [5] 3.34V [5] 3.35V Q100 Write Protect for
[6] 0V [6] 1.3V (Out) [6] 1.76V (Out) Pin IC101
[7] 3.28V (B+) [7] 1.3V (Out) [7] 1.76V (Out) B 0V
[8] 3.28V (B+) [8] 2.96V (PWR On/Off2_1) [8] 2.36V (PWR On/Off1) C 3.3V
EGnd
IC105 HDCP IC405 (+3.3V_NORMAL) IC1000 (+1.2V_PVSB)
Pin EEPROM Pin Regulator Pin Regulator Q1100 Earphone Mute
[1] 0V (Gnd) [1] 0V (Gnd) [1] n/c Pin 1st Driver
[2] 0V (Gnd) [2] 11.92V (In) [2] 3.26V (Enable) B 0V
[3] 3.3V (B+) [3] 0V (Gnd) [3] 3.26V (In) C 2.26V
[4] 0V (Gnd) [4] 0.8V [4] n/c E Gnd
[5] 0V [5] 0.84V [5] n/c
[6] 3.3V [6] 2.39V (PWR On/Off1) [6] 1.81V (Out) Q1103-4 EARPHONE
[7] 0V (Gnd) [7] 3.35V (Out) [7] 1.21V Pin MUTE
[8] 3.28V (B+) [8] 3.35V (Out) [8] n/c B 0V
C0V
IC401 5V Regulator IC406 (+5V_NORMAL) IC1450 5V Shot Protection E Gnd
Pin for USB Pin Regulator Pin for USB
[1] 11.9V (In) [1] 0V (Gnd) [1] 0V (Gnd) Q1105 Earphone Mute
[2] 5.09V (Out) [2] 11.92V (In) [2] 5V (In) Pin 2nd Driver
[3] 5.09V (Out) [3] 0V (Gnd) [3] 5V (In) B 0.63V
[4] 0V (Gnd) [4] 0.8V [4] 0V (USB-Ctl) C 0V
[5] 3.25V (PWR On/Off1) [5] 0.84V [5] E Gnd
[6] 0.8V [6] 2.39V (PWR On/Off1) [6] 5V (Out)
[7] 5.05V [7] 4.98V (Out) [7] 5V (Out)
[8] 0V (Gnd) [8] 4.98V (Out) [8] n/c
Q7702 HDMI 4 D1100 5V Routing D7705 5V Routing
Pin Det Pin for IC1100 Pin for IC7701
B 0.63V [A1] 0.07V [A1] 0V
C 0V [A2] 4.98V [A2] 4.98V
E Gnd [C] 4.37V [C] 4.71V
51
November 2010 32LD350 LCD-DV
To Next Page
Loading...
