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Digital Main 5 Schematic Diagram
1 NOTE:
The order of pins shown in this diagram is different from that of actual IC3301.
IC3301 is divided into six and shown as IC3301 (1/6) ~ IC3301 (6/6) in this Digital Main Schematic Diagram Section.
(NO CONNECTION)
CN3703
AL+3.3V 1
INVALID-PROTECT
2
R3744
4.7K
*1
IC3301(5/6)
ZR39745BGCG-2LGP0B
CONTINUE
DIGITAL SIGNAL PROCESS
DIGITAL 4
/MAIN MICRO CONTROLLER
PROTECT5-USB
4
CONTINUE
DIGITAL 1
P-ON+3.3V
*D IOVDD
C3529
C3528
C3527
C3526
10
10
10
1
C3542
C3543
C3531
C3536
1
1
0.1
0.1
C3537
C3538
0.1
0.1
BC3002
BK1608HS601-T
T9 SYSPLL-AVDD3V3
C3026
C3024
0.1
0.01
BC3007
BK1608HS601-T
P17 USB2-VDDA33T
C3105
C3114
0.1
0.01
BC3001
BK1608HS601-T
R17 DDRPLL-AVDD3V3
C3043
C3032
3
C3033
C3031
1
0.1
0.1
0.01
BC3012
BK1608HS601-T
N17 LDI-VDD3V3
C3584
C3503
0.1
0.01
BC3010
BK1608HS601-T
F13 HDMI-VDD3V3
C3585
C3506
1
0.01
CONTINUE
DIGITAL 6
P-ON+3.3V(1)
BC3507
BK1608HS601-T
T10 CVDD-MSD
C3614
C3509
C3508
P12 CVSS-MSD
10
0.01
1000P
BC3506
BK1608HS601-T
T17 DDRPLLVDD
C3616
C3507
C3502
2
P1 DDRPLLVSS
10
0.01
1000P
BC3013
BK1608HS601-T
M17 HDMI-VDD1V
C3025
C3030
C3028
OPEN
1
0.01
BC3011
BK1608HS601-T
F12 LDI-VDDV3
C3027
C3029
C3051
OPEN
1
0.01
*E CVDD
C3539
C3535
C3534
C3586
10
10
10
1
C3590
C3591
C3592
C3593
1
1
1
0.1
C3594
C3641
C3629
C3630
0.1
0.1
0.1
0.1
R21 NU
R22 NU
1
T21 NU
T22 NU
U21 NU
U22 NU
V21 NU
V22 NU
Y
BC3004
BK1608HS601-T
C3065
C3066
C3067
1000P
0.01
1
CLK25M-VDD3V3
U9
AUDIO-MUTE
P5
C3109
15P
CLKIN-25M
U1
R3127
X3101
R3128
C3108
OPEN
25MHz
220
15P
CLKOUT-25M
V1
CLK32K-RTC
N5
C3104
R3104
C3102
15P
220
0.22
CLKIN-32K
N2
R3108
X3102
R3110
1M
32.768KHz
0
CLKOUT-32K
N1
C3103
15P
KEY-IN1
L1
R3014
OPEN
LITE-SENS
M3
R3013
OPEN
C3510
C3540
100/4V
10
R3105
R3123
100
33K
RESET-N
W4
C3101
C3115
D3501
0.01
OPEN
1SS400
VDD33-BOD
M1
C3501
100/4V
IC3103
PST8420UR
R3039
(RESET)
D3101
10K
1SS400
ADC9-RBIAS
L4
1
GND
OUT
4
R3139
C3573
10K
0.1
AFE-RSET
J2
2
VDD
CD
3
C3106
C3116
VBAT
M5
OPEN
0.015
PROTECT1
L2
PROTECT2
L3
PROTECT3
M2
PROTECT5-USB
G21
INVALID-PROTECT
H22
R3010
10K
R3011
OPEN
R3501 200K
C3574
3900P
R3502 82K
C3575
200P
AFE-FILT-OUT
J1
BC3503
BK1608HS601-T
AFE-VDD10-PLL
N7
C3512
C3513
C3577
AFE-PLL-GND
M9
1000P
0.01
10
BC3505
BK1608HS601-T
AFE-VDD10-RGB0
K6
C3514
C3515
C3571
AFE-VDD10-RGB1
K7
1000P
0.01
10
AFE-GND0
L9
AFE-GND1
L10
BC3501
BK1608HS601-T
AFE-VDD33-PLL
M7
C3583
C3645
C3541
0.01
0.1
10
BC3504
BK1608HS601-T
AFE-VDD3V3-RGB0
J6
C3511
OPEN
C3646
C3647
AFE-VDD3V3-RGB1
J7
1000P
0.01
BC3502
BK1608HS601-T
AFE-VDD33-REF
L7
C3504
C3505
1000P
0.01
BC3005
BK1608HS601-T
IOVDD-STB
U7
C3522
C3524
0.01
0.1
BC3006
BK1608HS601-T
CORE-VDD-STB
T7
C3523
C3019
0.01
0.1
MVDD
*F
C3533
C3532
C3530
C3549
10
10
10
1
C3551
C3555
C3556
C3557
1
0.1
0.1
0.1
*D:E16,E17,F15~F17,P7,R7
*E:E9,F9~F11,H17,J17,K17,L17,U10
*F:U11,U14,U15,T11,T13~T15
Z
AA
DIGITAL MAIN CBA UNIT
Q3604
OPEN
D
S
G
IC3604
R3619
OPEN
MM3271BNRE
(+1.0V REG.)
1
VDD
VOUT
5
C3617
R3628
R3621
R3620
C3615
0.1
100
47K
47K
2
GND
0.1
Q3607
3
CE
NU
4
2SC4081UB-TLQ
(SWITCHING)
Q3606
C3618
2SC4081UB-TLQ
OPEN
R3625
(SWITCHING)
OPEN
R3618
Q3603
OPEN
SSM3J321T
D
S
(SW+3.3V)
R3622
R3627
R3624
G
R3629
10K
47K
OPEN
10K
R3623
C3621
Q3605
OPEN
0.01
2SC4081UB-TLQ
(SWITCHING)
R3626
22K
R3707
100
R3708
100
R3714
100
C3715
C3061
R3012
C3718
C3721
IC3603
1000P
0.1
100K
OPEN
1
BD7820FP-E2
(+1.8V REG.)
1
2
3
4
5
R3745
OPEN
R3611
10K
R3613
R3614
R3743
820
10K
10K
C3642
R3612
1
3.9K
C3639
0.1
IC3602
C3640
10
BD7820FP-E2
(+1.8V REG.)
1
2
3
4
5
R3610
10K
R3608
R3617
C3611
R3609
1K
OPEN
10
1K
R3607
510
BC3601
C3612
C3544
BKP1608HS601-T
0.1
100/4V
C3644
C3643
C3613
C3703
10
10
0.1
10
L3602
C3619
BEAD
OPEN
C3604
C3603
C3602
0.1
10
R3605
10
OPEN
R3616
R3604
IC3601
10K
OPEN
BD9321EFJ-E2
R3606
(DC-DC CONVERTER)
Q3601
C3601
OPEN
OPEN
0.1
1
BST
SS
8
2
VIN
EN
7
C3607
C3605
0.1
1
3
SW
COMP
6
R3603
4
GND
FB
5
6.8K
Q3602
C3606
OPEN
L3601
0.015
10uH
R3615
C3608
C3609
C3610
C3622
D3601
3.9K
10
10
0.1
100/4V
SK22A
R3602
6.8K
R3601
47K
BB
10-13
CONTINUE
DIGITAL 6
P-ON-H1
P-ON-H2
CONTINUE
DIGITAL 2
LED-R
P-ON-H1
P-ON-H2
BACKLIGHT-SW
REMOTE
R3704
100
LED1
R3701
100
VCOM-PWM
C3704
CONTINUE
100P
DIGITAL 2
AUDIO-MUTE
KEY-IN1
LITE-SENS
RESET
CONTINUE
DIGITAL 4
P-ON+1.8V
P-ON+3.3V
AL+3.3V
P-ON+5V
CONTINUE
DIGITAL 2
P-ON+3.3V
AL+3.3V
CONTINUE
DIGITAL 6
P-ON+3.3V
AL+3.3V
C3722
1000P
CONTINUE
DIGITAL 1
R3758
100
OE2
R3716
100
BACKLIGHT-ADJ
R3746
OPEN
BACKLIGHT-ADJ(2)
LCD+12V(1)
R3861
R3759
R3777
OPEN
OPEN
OPEN
TO POWER SUPPLY
CN3701
CBA CN301
29
VCOM-PWM
28
BACKLIGHT-ADJ
27
LED1
R3705
100
26
BACKLIGHT-SW
C3713
C3712
25
REMOTE
1000P
1000P
R3706
100
24
OE2
23
GND
C3751
C3710
R3862
R3864
100P
100P
22 AL+3.3V
OPEN
22K
21 AL+3.3V
C3708
C3706
20
P-ON+3.3V
10
0.1
19
P-ON+3.3V
C3709
C3711
18
GND
10
0.1
17
GND
C3748
C3749
16
P-ON+7V
10
0.1
15
PROTECT2
14
P-ON+5V
13
LED-R
C3861
C3701
C3707
12
GND
1000P
10
0.1
R3863
OPEN
11
PROTECT1
10
P-ON+3V
R3709
100
9
P-ON-H1
8
AMP(R)-OUT
C3705
C3719
7
GND
0.1
1000P
6
AMP(L)-OUT
5
PROTECT3
4
AUDIO(R)-OUT
3
GND
2
AUDIO(L)-OUT
R3713
100
1
P-ON-H2
C3716
1000P
C3620
OPEN
CONTINUE
DIGITAL 3
P-ON+3.3V
CONTINUE
DIGITAL 3
P-ON+5V
R3702
100
AUDIO(L)-OUT
R3712
100
AUDIO(R)-OUT
R3711
100
AMP(L)-OUT
R3710
100
AMP(R)-OUT
C3720
C3717
C3723
C3702
1000P
1000P
1000P
1000P
CC
DD
FL11.3SCD5
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