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~ BE1F Board Schematic Diagram [ Micro Processor, Video/Audio Processor, Audio Amplifier, AV Switch, Tuner, Rear Input Terminals ] Page 3D/14 ~
11
21
22
R
Q
P
EE
FF
S
T
U
V
W
X
Y
Z
AA
BB
CC
DD
20
18
19
17
15
16
14
12
13
JL3042
GND
GND
JL3040
JL3043
JL1060
GND
GND
JL3046
JL3005
C3077
XX
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
CS5X/P34
CS6X/P35
CS7X/P36
RD
Y/P37
P40/BGRNTX
P41/BRQ
SYSCLK/P42
MCLKE/P43
MCLK/P44
P45/SRASX/LBAX/ASX
P46/SCASX/BAAX
P47/SWRX/WRX
VDDE
VSS
VVDI
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
VDDE
VSS
VDDI
A16/P50
A17/P51
A18/P52
A19/P53
A20/P54
A21/P55
A22/P56
A23/P57
VDDE
X0
1
1.8VCC
1/16W
100
R3158
CHIP
0
R3224
GND
XX
R3245
10k
R3246
1/16W
JL3044
TRIDENT_B
US
004:6I;005:2C
1.8VCC
R3061
10k
XX
R3132
1608
0
R3169
GND
10k
R3180
STBY3.3V
STBY3.3V
STBY3.3V
1005
CHIP
R3290
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
18P
CN3004
GND
TXD
RXD
RES
VIN
MD0
UART0_RXD
MD2
TRI-SDA
TRI-SCL
TRI-GND
UART0_TXD
NC
VIN
B INT
RXD
TXD
GND
R3005
1k
1608
R3170
TRI-SCL
005:2F
B_INT
004:4F
ECS_RXD
004:9C
CS_FRASH
004:8H
STBY_LED
004:13E
SIRCS
INV_MD0
004:4F
SP_SD
003:10F
A
U_PR
O
T
003:17B
POWER_KEY
ECS_TXD
004:9C
FR_MD2
004:10E
TRI-SDA
005:2F
ALE_PX
005:1E
KEY
220
R3226
1/16W
100
R3243
1/16W
1005
50V
0 . 0 0 1
X7R
C3060
1005
50V
0 . 0 0 1
X7R
C3061
C3071
100p
50V
CH
C3076
1
10V
X7R 1608
50V
0 . 0 0 1
X7R
C3080
HDMI_RST2
007:17H
HDMI_RST3
007:17H
PO
WER1
008:2B
HP_DET
002:11K
EEPR
OM_WP
004:10B
3216
10V
10
X7R
C3082
CEC_OUT
007:5J;007:14I
JL3073
JL3074
OSD_OUTIN
016:9H
A
CC_OFF_ON
54
3
2
1
IC3006
S-1132B18-M5T1
VIN
VSS
ON/OFF
NC
VOUT
D-IRO
1005
1/16W
CHIP
100k
R3274
XX
R3276
10V
10
C3051
X7R
3216
10V
10
C3053
X7R
3216
A
GC_DEFEA
T_MICR
O
015:12I
0uH
R3255
0uH
R3256
CHIP
0
R3515
SIRCS_IRQ
004:5D
RT1P140M-TP-1
Q3005
RT1N237M-TP-1
Q3006
JL3075
JL3079
JL3080
JL3081
41
31
21
11
0
9
8
7
6
5
4
3
2
TC74VHC132FT(EKJ)
IC3008
1A
1B
1Y
2A
2B
2Y
GND
3Y
3A
3B
4Y
4A
4B
VCC
0
R3267
CHIP
D3020
MAZ8056G0LS0
D3021
MAZ8056G0LS0
XX
R3520
GND
STBY3.3V
HPD_TV1
007:12F
XX
C3073
GND
A21
004:10F
A21
0 0 4 : 1 3 I
1005
1/16W
CHIP 5%
R35191k
17
18
19
20
I r - S w i t c h
GND
POWER_INT
KEY_1
16V
0 . 1
C3048
16V
0 . 1
C3052
16V
0 . 1
C3079
RN-CP
150k
*R3295
0.5%
1/16W
48
43
6
5
46
4
3
2
1
47
45
44
42
41
37
38
39
40
12
10
11
9
8
7
36
31
32
33
34
35
18
17
16
15
14
13
30
29
28
27
26
25
24
23
22
21
20
19
IC3002
S29AL032D70TFI030H-WAX3FE4
A15
A14
A13
A12
A11
A10
A9
A8
A19
A20
WE#
RESET#
NC
WP#/ACC
RY/BY#
A18
A17
A7
A6
A5
A4
A3
A2
A1
A0
CE#
VSS
OE#
DQ0
DQ8
DQ1
DQ9
DQ2
DQ10
DQ3
DQ11
VCC
DQ4
DQ12
DQ5
DQ13
DQ6
DQ14
DQ7
DQ15/A-1
VSS
BYTE#
A16
A16
A15
A14
A13
A12
A11
A10
A9
RY/BY#
A19
A17
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A18
A19
A20
AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
RD#
A20
A7
A6
A5
A4
A3
A2
A1
A1
A2
A3
A4
A5
A6
A7
D23
D22
D21
D20
D19
D18
D17
D16
WR#
A8
A8
3 . 3 V 0 . 0 3 A
PINT
SIRCS
KEY1
FR
OM G PWB
UART0_RXD
UATR0_RXD
BE1F
3D/14
BE1F.-WAX3F
COMPONENTS MARKED AS XX REFER TO PARTS LIST, WILL ONLY BE LISTED IF FITTED