Table of Contents
Advertisement
Digital Main 6 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.
CONTINUE
L3701
DIGITAL 5
BK1608HM102-T
P-ON+3.3V
C3753
C3754
AL+3.3V
10
10
CONTINUE
DIGITAL 5
4
P-ON+3.3V(1)
*1
IC3301(6/6)
ZR39745BGCG-2LGP0B
DIGITAL SIGNAL PROCESS
/MAIN MICRO CONTROLLER
TO DIGITAL
TO DIGITAL
MAIN 2
MAIN 3
IC3301(2/6)
IC3301(3/6)
VIDEO
AUDIO
DECODER
DECODER
HDMI-REXT P20
HDMI-CEC
HDMI
I/F
3
HDMI-SEL0
HDMI-SEL1
2
HDMI1-SCL
HDMI1-SDA
HDMI1-HPD
HDMI1-5VSENSE
HDMI2-SCL
HDMI2-SDA
HDMI2-HPD
HDMI2-5VSENSE
HDMI3-SCL
HDMI3-SDA
HDMI3-HPD
HDMI3-5VSENSE
CONTINUE
DIGITAL 2
HDMI-SEL0
HDMI-SEL1
1
CONTINUE
DIGITAL 5
R3842
OPEN
P-ON-H1
R3841
0
P-ON-H2
CONTINUE
DIGITAL 3
SDA0
SCL0
EE
C3755
C3756
C3757
C3758
C3759
C3760
C3772
C3773
C3776
C3777
0.1
0.1
0.1
0.1
0.1
0.1
0.01
0.01
0.01
0.01
C3761
C3762
C3763
C3764
C3765
C3779
C3780
C3781
C3782
0.1
0.1
0.1
0.1
0.1
0.01
0.01
0.01
0.01
R3731
390
Q3703
2SK3018
(BUFFER)
R3776
82K
D3704
R3747
RB751S-40TE61
4.64K
R3840
R3734
0
27K
U2
17
18
L21
19
L22
20
M21
M22
21
N21
22
N22
P21
23
P22
24
25
26
27
R3748
R3749
4.7K
4.7K
28
R3782
OPEN
29
R3783
OPEN
30
R3797
OPEN
31
R3112
0
F19
32
F20
R3750
C3785
C3784
10K
OPEN
OPEN
R3133
R3751
0
10K
W1
W2
W3
R3755
0
V2
R3752
C3767
OPEN
0.1
R3787
0
R4
R3788
0
R5
R3795
0
T5
R3756
0
U4
R3753
OPEN
R3794
0
V3
R3791
0
V4
R3792
0
P4
R3789
0
T4
R3754
R3790
0
OPEN
R3796
0
R3757
0
R3781
OPEN
FF
GG
C3778
0.01
C3783
0.01
IC3702
BU16027KV
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
(HDMI SW)
R3784
OPEN
64
63
62
61
60
59
58
57
HDMI SW
56
55
54
53
52
51
R3785
OPEN
50
49
33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48
R3786
OPEN
R3725
C3742
10K
0.1
C3768
R3771
0.1
10K
IC3751
BU9883FV-W
(HDMI SERIAL EEPROM)
1
VCC1
VCC2
16
2
SCL1
SCL2
15
3
SDA1
SDA2
14
4
WPB
NU
13
C3771
0.1
5
VCC-OUT
GND
12
6
SDA0
SDA3
11
7
SCL0
SCL3
10
8
VCC0
VCC3
9
C3770
C3769
0.1
0.1
HH
10-14
JK3702
1 DATA2(+)
2 TMDS DATA2 SHIELD
3 DATA2(-)
4 DATA1(+)
5 TMDS DATA1 SHIELD
6 DATA1(-)
7 DATA0(+)
8 TMDS DATA0 SHIELD
9 DATA0(-)
10 CLOCK(+)
11 TMDS CLOCK SHIELD
12 CLOCK(-)
13 HDMI-CEC
14 NU
15 HDMI-CLOCK
16 HDMI-DATA
R3730
R3729
17 GND
47K
47K
18 +5V
19 HOT PLUG DETECT
R3779
R3854
R3843
R3772
C3743
0
0
1K
OPEN
0.1
JK3704
1 DATA2(+)
2 TMDS DATA2 SHIELD
3 DATA2(-)
4 DATA1(+)
5 TMDS DATA1 SHIELD
6 DATA1(-)
7 DATA0(+)
8 TMDS DATA0 SHIELD
9 DATA0(-)
10 CLOCK(+)
11 TMDS CLOCK SHIELD
12 CLOCK(-)
13 HDMI-CEC
14 NU
15 HDMI-CLOCK
16 HDMI-DATA
R3741
R3740
17 GND
47K
47K
18 +5V
19 HOT PLUG DETECT
C3747
R3739 0.1
R3780
R3855
R3844
OPEN
0
0
1K
JK3701
1 TMDS-D2(+)
2 D-SHIELD0
3 TMDS-D2(-)
4 TMDS-D1(+)
5 D-SHIELD1
6 TMDS-D1(-)
7 TMDS-D0(+)
8 D-SHIELD2
9 TMDS-D0(-)
10 TMDS-CLOCK(+)
11 C-SHIELD0
12 TMDS-CLOCK(-)
13 DVD-CEC
14 NU
15 HDMI-CLOCK
16 HDMI-DATA
R3728
R3727
17 GND
47K
47K
D3701
EDZTE615.6B
18 +5V
19 HOT-PLUG-DETECT
R3778
R3856
R3845
R3773
C3745
0
0
1K
OPEN
0.1
C3746
D3707
0.1
EDZTE615.6B
R3726
C3744
D3702
10K
0.1
EDZTE615.6B
DIGITAL MAIN CBA UNIT
II
HDMI-
CONNECTOR-3
HDMI-
CONNECTOR-2
HDMI-
CONNECTOR-1
JJ
FL11.3SCD6
Advertisement
Table of Contents
