Service manual

ABC D E F GH
ABC D E F GH
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
R
L
J3601
MSJ-2000B_AG(O87)
HDMI AUDIO IN
1
2
3
L3605
ACM2012D-900-2P
1
23
4
L3608
ACM2012D-900-2P
1
23
4
L3607
ACM2012D-900-2P
1
23
4
L3606
ACM2012D-900-2P
1
23
4
L3601
ACM2012D-900-2P
1
23
4
L3602
ACM2012D-900-2P
1
23
4
L3604
ACM2012D-900-2P
1
23
4
L3603
ACM2012D-900-2P
1
23
4
D3626
AVRL161A1R1NT
D3627
AVRL161A1R1NT
D3601
AVRL161A1R1NT
D3603
AVRL161A1R1NT
IC3606 BR24L02F-WE2EEP_ROM
1234
5678
IC3609
BR24L02F-WE2
EEP_ROM
1234
5678
CP3601 DC1R019JDA
HDMI CONNECTOR
1
10
11
12
13
14
15
16
17
18
19
2
3
4
5
6
7
8
9
CP3603
DC1R019JDA
HDMI CONNECTOR
1
10
11
12
13
14
15
16
17
18
19
2
3
4
5
6
7
8
9
IC3605
SiI9021CTU
HDMI_I/F
110
100
101102103104105106107108
109
11
110111112113114115116117118119
12
120121122123124125126127128129
13
130131132133134135136137138139
14
140141142143144
1516171819 220212223242526272829 330313233343536
373839
4
40414243444546474849
5
50
515253545556575859
6
60616263646566676869
7
707172
73 74 75 76 77 78 79
8
80 81 82 83 84 85 86 87 88 89
9
90 91 92 93 94 95 96 97 98 99
IC3602 BA00BC0WFP
DS
3.3V_REG
12 456
IC3601 BD7820FP
DS
1.8V_REG
12 456
Q3613
KTC3875S_Y_RTK
SW
Q3621
KTC3875S_Y_RTK
BUFFER
Q3614
KTC3875S_Y_RTK
BUFFER
Q3619
KTC3875S_Y_RTK
SW
L3623
22uH
NLCV32T
C3659
1006.3V V-S
C3632
1016V V-S
C3687
10016V V-S
C3604
1016V V-S
C3654
226.3V
V-S
C3705
1016V V-S
C3707
1016V V-S
C3702
1016V V-S
C3703
1016V V-S
C3658
2206.3V V-S
C3634
1006.3V V-S
C3615
1006.3V V-S
C3611
4710V V-S
D3602
UDZS5.6B
D3630
UDZS5.6B
B3603
HCB2012K-600T25
B3622
MMZ1608R102CT
B3621
MMZ1608R102CT
B3601
HCB2012K-600T25
B3613
HCB2012K-600T25
B3605
BLM18BB600SN1
B3604
HCB2012K-600T25
B3602
HCB2012K-600T25
NR3605
4D03WGJ0000T5E
NR3606
4D03WGJ0000T5E
NR3604
4D03WGJ0000T5E
NR3603
4D03WGJ0000T5E
NR3602
4D03WGJ0000T5E
NR3601
4D03WGJ0000T5E
D3628
EC31QS04
D3605
RB160L-40
D3600
RB160L-40
D3604
RB160L-40
D3629
EC31QS04
W1023 W1022
W968
W852
W1012
C3694
18P CH
C3693
18P CH
C3685
10 B
C3616 0.01 B
C3713 0.001 B
C3686
0.001 B
C3652
0.001 B
C3650
1B
C3651
1B
C3621
0.001 B
C3622
0.001 B
C3623
0.001 B
C3624
0.001 B
C3628
0.001 B
C3630
0.001 B
C3655
0.001 B
C3602
0.001 B
C3609
0.001
B
C3617
0.001 B
C3620 0.001 B
C3626
0.001 B
C3710
0.001 B
C3692 0.001 B C3691 0.001 B
C3606
0.1 F
C3605
0.001 B
C3607
0.1 F
C3695 0.001
B
C3699 0.001 B C3700 0.001 B C3701 0.001 B
C3709
0.001 B
C3711
0.001 B
C3712
0.001 B
C3714 0.001 B
C3708
0.001 B
C3614
0.1 F
C3718 0.001 B
C3608
0.1 F
C3715 0.001 B C3716 0.001 B
C3625
0.1 F
C3610
0.1 F
C3618
0.1 F
C3619
0.01 B
C3706
0.1 F
C3704
0.1 F
C3696
0.1 F
C3697
0.01 B
C3645
0.1 F
C3653
0.1 F
C3649
0.1 F
C3657
0.1 F
C3627
0.1 F
C3635
0.1 F
C3717
0.1 F
C3720
0.01 B
C3721
0.01 B
C3600
10 B
C3722
0.1 F
C3633
0.1 F
C3719 0.001 B
C3698
0.01 B
C3612
0.1 F
C3656
0.1 F
C3689
0.1 F
C3688
0.1 F
C3690
0.1 F
C3613
0.001 B
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
R3678
4.7K
R3698
1M
R3679
100K
R3680
220K
R3622
82 +-1%
R3686
1K
R3633
1K
R3681
180K
R3683
1K
R3635
220K
R3634
1K
R3684
180K
R3601
10
R3687
220K
R3697
33
R3669 33
R3617 33
R3651
100 +-1%
R3696
33
R3627 33 R3626 33 R3625 33 R3629 33
R3689
120
R3699
4.7K
R3700
33
R3706
220
R3708
6.8K
+-1%
R3701
1K
+-1%
R3705
220
R3704
220
R3610
10
R3606 47
R3609
470K
R3608
470K
R3702
680+-1%
R3605
47K
R3630
2.2K
R3688
2.2K
R3692
47K
R3693
2.2K
R3694
2.2K
R3690
470K
R3709
47
R3710
47
R3695
10K
R3711
10K
R3712 33
R3638
4.7K
R3600
4.7K
R3714
100K
R3713
220K
R3621
1K
R3716
1K
R3703
10
R3707
3.9K +-1%
R3607 47
R3685
470K
X3602
28.322MHz
JG3601
JG3610 JG3611 JG3609
JG3612
JG3613
JG3608
JG3604
JG3603
JG3602
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
S
D
G
Q3607
KTK5132E
BUFFER
S
D
G
Q3603
KTK5132E
BUFFER
S
D
G
Q3604
KTK5132E
BUFFER
S
D
G
Q3616
KTK5132E
BUFFER
S
D
G
Q3615
KTK5132E
BUFFER
S
D
G
Q3617
KTK5132E
BUFFER
S
D
G
Q3618
KTK5132E
BUFFER
DPB0
DPB1
VDD5_PS
DPB2
DPB3
DPB4
DPB5
DPB6
DPB7
DPG0
DPG1
DPG2
DPG3
DPG4
RXT1_RST
DPG5
DPG6
DPG7
RXT0_RST
SW
ANRPR
DPR0
DPR1
DPR2
CSCL
DPR3
CSDA
DPR4
DPR5
DDVS
ANGY
ANBPB
DPR6
DDHS
DPR7
DDVS
DDHS
DDCK
HDMI+5V
DPB0
DPB1
HDMI_VNREG+5V
DPB2
P.CON+9V
DPB3
GND
HDMI_H
DPB4
DPB5
DPB6
DPB7
DPG0
DPG1
DPG2
DPG3
DVI_A_IN_R
DVI_A_IN_L
HDMI_A_IN_R
DPG4
HDMI_A_IN_L
DPG5
DPG6
DPG7
DDCK
DPR0
DPR1
DPR2
DPR3
HDMI_SW
SW
DPR4
DPR5
CSDA
DPR6
HDMI_H
CSCL
DPR7
H_INT
P.CON+9V
VDD3
DDVS
SCK
DVI_A_IN_L
WS
SDO
RXT1_RST
RXT0_RST
H_INT
RXT_RST#
SDO
WS
SCK
DVI_A_IN_R
RX_INT
RXT_RST#
RX_INT
INTERFACE_HDMI IC SCHEMATIC DIAGRAM
(SCALER PCB)
H-36
H-35
PCBDS0
CEE156
2.1
NC
NC
0
3.3
0
FROM/TO HDMI MICON2
FROM/TO ADC2
FROM/TO ADC1
DET
SCL
CLK-
CLK-S
D0-S
D0+
D1-
D1-S
D1+
D2-
D2-S
POWER
GND
SDA
CLK+
D0-
D2+
DET
SCL
CLK-
CLK-S
D0-S
D0+
D1-
D1-S
D1+
D2-
D2-S
POWER
GND
SDA
CLK+
D0-
D2+
NC
NC
NC
NC
44
3.0
8.5
8.5
3.0
R
L
5.4
2.4
NC
AnGY
AnBPb AnRPr HSYNC VSYNC
OGND OGND
OGND OGND OGND
OGND
OGND
OVCC OVCC
OVCC
OVCC
OVCC
OVCC
PVCC0
PVCC1
PGND
AVCC
AVCC
AVCC
AVCC
AVCC
AVCC
AVCC
AVCC
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
R0XC-
R0XC+
R0X0-
R0X0+
R0X1-
R0X1+
R0X2-
R0X2+
R1XC-
R1XC+
R1X0-
R1X0+
R1X1-
R1X1+
R1X2+
R1X2-
Q0
Q1
Q2
Q3
Q4
Q6
Q5
Q7
Q8
Q9
Q10
Q11
Q12
Q13
Q14
Q15
Q16
Q17
Q18
Q19
Q20
Q21
Q22
Q23
DGND2
XTALOUT
XTALIN
XTALVCC
REGVCC
DVCC2
VCC
VCC
VCC
VCC
VCC
GND
GND
GND
GND
GND GND GND VCC VCC
DVCC TEST
NC NC
DACDGND DACDVCC DACOVCC DACAVCC DACVCCR DACVCCG DACVCCB DACAGND DACGNDR DACGNDG DACGNDB
COMP RSET
VREF
RSPDIF CLK48B
2.5
3.3
INT
RESET# SD3/NC SD2/NC SD1/NC
SD0
WS
SCK
MCLKIN
MCLKOUT
SCDT
ODCK
CSDA CSCL
DSDA0 DSCL0 DSDA1 DSCL1
R1PWR5V R0PWR5V
ANTSTO
1 DE35 DVCC
36 DGND
73 DGND 109 OVCC
MUTEOUT
3.3
5.0
3.2
3.2
3.3
5.0
V_C V_IN GND V_OUTV_ADJ
V_C V_IN GND V_OUTV_ADJ
0
0
0
0
0
5.0
5.0
4.9
VCC
WP
SCL
SDA GND
A2
A1
A0
FROM/TO REGULATOR
SDA GND
VCC
WP
SCL A2
A1
A0
FROM/TO MICOM
0
3.3
0
(CP3603)
(CP3601)
5.0
3.2
3.3
3.3
3.2
5.0
01.8 3.13.13.13.1 00 00 00 00 0 000 3.33.33.303.2 3.2 3.3 3.3 3.3 1.8 1.8 3.3 3.3 3.3 3.3 3.3 3.3 3.3
3.3
3.3
3.3
3.3
3.3
1.8
0
3.3
3.3
0
3.3
3.3
3.3
3.3
3.3
3.3
1.8
3.3
3.3
3.3
3.3
3.3
3.3
3.3
0
3.3
3.3
3.3
3.3
0
1.8
3.3
3.3
3.3
3.3
3.3
01.701.82.93.33.3003.33.33.43.20NC01.81.8003.33.33.33.33.33.300001.803.23.301.80
3.3
3.3
3.3
3.3
0
3.3
3.3
3.3
0
3.3
3.3
3.3
0
3.3
3.3
3.3
0
0
3.3
3.3
3.3
3.3
3.3
0
3.3
3.3
3.3
0
3.3
3.3
3.3
0
3.3
3.3
3.3
0
0
0
0
0
2.9
4.8
4.9
4.8
3.3
3.3
5.0
5.0
3.3
3.3
1.43.305.02.8
2.8 4.5 0 1.9 0.7
43
30
31
FROM/TO JACK
32