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10. Schematic Diagram
10.1 Main Board
715G6686M01001004K
BL_PWM
+5V_Standby
+5V_Standby
R724 100K 1%
U707
SY 8003ADFC
NC
5
FB
1
PG
2
IN
3
PGND
4
LX
6
EN
7
SGND
8
PGND
9
R711
100K 1/16W
R761
NC/10K
2.04A
R741
10K
Vout=0.6(1+R1/R2)=1.1V
R2
R1
L703
2.2uH
R715
0R05 1/10W
C717
22UF 6.3V
DGND
DGND
C718
10UF 10V
C719
22UF 6.3V
CORE POWER 1.266V
DGND
DGND
R717
11K OHM 1/16W 1%
DGND
C730
22P 50V
C711
10UF 10V
DGND
R731
100K 1%
C715
NC/1UF 16V
C716
10UF 10V
DGND
+5V_Standby
R733
100K1/16W
+1.2V_VDDC
PW_CTL
C721
10UF 10V
BRI_ADJ-PWM0 2,3
VBL_CTRL
2
P24V
PW_CTL
7
R732
NC/1K
R729
47K
PW_CTL
R706
NC/10K
R721
1KOHM +-1% 1/16W
NC/4.7UF 10V
C706
R702
1K
R714
10K 1/16W 5%
R710
4K7 1/16W 5%
C725
1UF 16V
R720
100K 1/16W
R718
2.2R
Q704
MMBT3904
C714
100NF 16V
U703
AZ1084D-ADJTRE1
VOUT
2
VIN
3
GN
D
1
C712
1UF16V
R704
1K
R712
1K
Q702
MMBT3904
R709
1K
Q705
MMBT3904
U702
AZ1117D
VI
3
VO
2
GN
D
1
Q703
MMBT3904
R716
4K7 1/16W 5%
R713
10K 1/16W 5%
C702
NC/10N 50V
Q706
MMBT3904
R703
NC/10K
R722
10K 1/16W 5%
R723
4K7 1/16W 5%
C723
10uF
C724
100NF 16V
+5V_Standby
+5V_Standby
+5V_Normal
+5V_Normal
+5V_Normal
+1.8V_DDR
+5V_Normal
USB_5V
+5V_Normal
+3.3V_Standby
+5V_Normal
+5V_Normal
BL_EN
Q707
MMBT3904
VBL_CTRL
PS_ON
R707
4K7 1/16W 5%
R719
2K2 +-1% 1/16W
R727
4K7 1/16W 5%
Q708
AO3401A
R701
100R 1/16W 1%
BL_PWM
C713
10uF 16V
12V_5V
FB703
300R 4A
1
2
U706
SY 8104ADC
LX
5
FB
1
EN
2
GND
3
IN
4
BS
6
R725
13.3K 1%
DGND
R726
100K 1%
C704
22pF 50V
L702
4.7uH
R730
100K 1/16W
C726
0.1uF 50V
DGND
R734
62K 1/16W 1%
DGND
DGND
R740 0R051/8W
3.3A
DGND
C728
22UF 20% 6.3V
Vout = 0.6x(1+100/13.3)=5.11V
R742 0R05 1/16W
C727
22UF 20% 6.3V
+5V_Standby
t
TH701
PTCR
1
2
R762
100OHM1/16W
R763
NC/100R
BL_EN
CN701
CONN
2
4
6
8
10
12
14
1
3
5
7
9
11
13
3D_EN
12
BL_PWM
+5V_Standby
FB702
NC/300R 4A
1
2
12V_5V
P24V
P12V
PS_ON
R728
10K
+3.3V_Standby
OEM MODEL
Size
Rev
Date
Sheet
of
TPV MODEL
PCB NAME
称 爹
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬
隔
瓜
絪
腹
A
Custom
1
12
Wednesday , Nov ember 20, 2013
<
称爹
>
01-Power
12V_5V
12V_5V
P12V
Содержание LE32B7500
Страница 4: ...4 1 General Specification ...
Страница 5: ...5 2 Operating Instructions 2 1 Remote Control ...
Страница 6: ...6 ...
Страница 19: ...19 2 3 Panel Control and Rear Terminal Control ...
Страница 20: ...20 ...
Страница 21: ...21 ...
Страница 22: ...22 ...
Страница 26: ...26 4 Mechanical Instructions LE32B7500 Step1 Remove the BASE Step2 Remove the REAR COVER ...
Страница 27: ...27 Step3 Remove the MAIN BOARD POWER BOARD BKT IO SPEAKER Step4 Remove the BKT_STAND Step5 Remove the DECO ...
Страница 28: ...28 Step6 PANEL ...
Страница 29: ...29 LE50B7500 Step1 Remove the BASE Step2 Remove the REAR COVER ...
Страница 38: ...38 6 PCB Layout 6 1 Main Board 715G6686M01001004K ...
Страница 39: ...39 ...
Страница 40: ...40 6 2 Power Board 715G6143P01004002H 32 ...
Страница 41: ...41 ...
Страница 42: ...42 ...
Страница 43: ...43 715G6439P01002002M 50 ...
Страница 44: ...44 ...
Страница 45: ...45 ...
Страница 46: ...46 6 3 IR Board 715G6721R02000004I 6 4 Key Board 715G6715K01002004I ...