2-5
+
-
+
-
STAND-BY
K E Y 1
K E Y 2
K E Y 3
K E Y 4
VOL2
VOL1
REMOCON
V I D E O - S W
SAFETY
BLANK-CTL
VOL-DT
VOL-CK
VOL-DT
VOL-CK
V C R - S / C
VS3
VS1
V I D E O - R G B
V I D E O - Y C M I X
V I D E O - M U T E 2
V I D E O - M U T E 1
VIDEO-LPF
C
C B - B
C R - R
S 2 U D T
S C L K
I N T P
U2SDT
C P U R S T
CS
S 2 U D T
S C L K
I N T P
C P U R S T
L-R
TU
TU
SMUTE
F +
F -
-VDISP
D V D - P O N
S Y S - P O N
S - M U T E
SWPON
S W - P O N
H
H P - D E T
L-R
S-BOOST
Y 2 - G
KEY2
C V - Y 1
SAFETY
OUT-SR
OUT-SL
DI-CS
C S
T U - D O
T U - C K
T U - C E
R D S - D A T A
T U - D I
SETUP
KEY1
DMUTE
D M U T E
M I C M U T E
ECHO
DVDGND
T U - P O N
RDS-CLK
HPOUT-L
HPOUT-R
MIC
DIN
D3.3V
DOUT
A+12V
VOL-MUTE
D I N
VOL-MUTE
DVD-PON
D V D - P O N
D 3 . 3 V
U 2 S D T
S-BOOST
A5V
SETUP
D V D G N D
A-12V
DI-CK
VOL1
VOL2
DI-DT
KEY4
KEY3
KEY1
REMOCON
STAND-BY
DI-CS
F+
-VDISP
F-
SYS-PON
S Y S - P O N
D G N D
DGND
DGND
Q 4 9 2 1
K T C 3 2 0 3 / O Y / - T
D4921
MTZJ8.2C-T2
Q 4 9 3 1
K T A 1 2 7 1 / O Y / - T
X4701
QAX0246-001Z
321
D4703
MTZJ4.7B-T2
Q 4 7 0 1
K R C 1 1 1 S - X
D4704
1SS133-T2
Q 4 7 0 2
K R C 1 0 7 S - X
D4931
MTZJ8.2C-T2
D4922
1SS133-T2
D4932
1SS133-T2
D4963
1SS133-T2
D 4 8 3 3
1 S S 1 3 3 - T 2
D4832
1SS133-T2
D4835
MTZJ6.8A-T2
D 4 8 3 4
1 S S 1 3 3 - T 2
D 4 7 0 5
1 S S 1 3 3 - T 2
Q 4 7 0 3
K R C 1 0 2 S - X
Q 4 9 6 1
K T C 3 2 0 3 / O Y / - T
D4961
MTZJ4.7A-T2
D4962
1SS133-T2
Q 4 8 3 1
K R C 1 0 2 S - X
D 4 8 3 1
1 S S 1 3 3 - T 2
I C 4 9 1
K I A 7 8 0 5 A P I
1
2
3
K 4 7 0 1
Q Q R 0 6 2 1 - 0 0 1 Z
K 4 7 0 2
Q Q R 0 6 2 1 - 0 0 1 Z
I C 4 7 8
R C 4 5 5 8 D - X
2
3
1
I C 4 7 8
R C 4 5 5 8 D - X
6
5
7
8
4
I C 4 7 3
S N 7 4 H C T 3 2 N S - X
14
13
12
11
10
9
8
7654321
C N 4 1 1
Q G F 1 0 3 6 C 1 - 3 1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
I C 4 7 7
B R 2 4 L 0 8
8
7
6
5
4
3
2
1
CN406
QGD2504C1-04Z
4
3
2
1
CN407
QGD2504C1-05Z
5
4
3
2
1
CN405
QGD2504C1-05Z
5
4
3
2
1
CN404
QGD2504C1-05Z
5
4
3
2
1
I C 4 7 2
S - 8 0 8 4 0 C N N B - W
1
2
3
4
IC471
M N 1 0 1 C 4 9 G F W
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
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
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
C N 4 5 7
Q G D 2 5 0 4 C 1 - 0 3 Z
1
2
3
D 4 7 0 7
1 S S 1 3 3 - T 2
D 4 7 0 6
1 S S 1 3 3 - T 2
CN415
QGF1205C1-06
1
2
3
4
5
6
Q4832
KRA110S-X
Q 4 8 3 3
K R C 1 1 0 S - X
D 4 8 4 1
M T Z J 2 . 0 A - T 2
D 4 8 4 2
M T Z J 3 . 3 A - T 2
CN403
QGF1036C1-28
1
2
3
4
5
6
7
8
9
1 0
1 1
1 2
1 3
1 4
1 5
1 6
1 7
1 8
1 9
2 0
2 1
2 2
2 3
2 4
2 5
2 6
2 7
2 8
C N 4 1 2
Q G F 1 0 3 6 C 1 - 0 7
4
5
6
7
0.022/16
C4704
C 6 6 1 5
0 . 1 / 1 6
0 . 1 / 1 6
C 4 7 7 1
1.5/25v
C4006
NI
C4010
0.1/16
C4791
NI
C4002
C4719
0.01/50
100/16
C4961
NI
C4003
220/6.3
C4702
C 6 5 1 6
5 6 P / 5 0
0.01/50
C4706
0.01/50
C4705
C4718
0.01/50
0 . 0 1 / 5 0
C 4 7 0 8
C 6 6 1 6
5 6 P / 5 0
100/16
C4901
C 4 7 2 0
0 . 1 / 1 6
C 4 7 1 0
0 . 0 1 / 5 0 v
100/16
C4903
470p
C4605
C 4 7 2 1
0 . 1 / 1 6
0.01/50
C4904
470p
C4606
47/35
C4931
0.01/50
C4902
C 4 7 1 1
1 0 / 5 0
0 . 1 / 1 6
C 4 7 7 2
C 6 5 1 5
0 . 1 / 1 6
2 . 2 / 5 0
C 4 7 0 3
0 . 1 / 1 6
C 4 7 7 3
47/35
C4921
1 0 0 / 1 6
C 4 7 0 7
100/16
C4932
0 . 1 / 1 6
C 4 7 7 4
0 . 0 1 / 1 6
C 4 7 0 9
100/16
C4922
10k
R4707
2 . 7 k
R 4 8 6 6
27k
R4752
R 4 7
1
22k
R4832
R 6 5 0 8
1 k
10k
R4756
100
R4605
10k
R4753
15k
R4831
R4779
330
R 6 6 0 7
1 0 k
220
R4708
3 3 0
R 4 8 7 1
R4763
27k
R 4 7
3
5.6k
R4886
1 0 k
R 4 7 7 3
R4771
10k
3 3 0
R 4 8 7 2
2 . 2 k
R 4 8 6 4
22k
R4706
R4841 680
4.7k
R4884
R 4 7 1 0
1 0 0 k
R4774
10k
100
R4606
2.2k
R4922
330
R4873
1k
R4703
2 . 2 k
R 4 8 6 3
4.7k
R4883
39k
R4834
2 . 2 k
R 4 7 6 0
R4781
100
R 4 8 7 6
3 3 0
4.7k
R4881
2.2k
R4932
12k
R4833
1 0 k
R 4 7 6 1
R4713 330
R4782
100
R 4 8 7 5
3 3 0
10k
R4704
2 . 2 k
R 4 8 6 1
1 0 k
R 4 7 6 2
10k
R4755
R4843
2.2
1W
R4712
330
0
R 4 9 9 9
4 . 7 k
R 4 7 0 5
R 4
3
270
R4961
10k
R4754
R 6 6 0 8
1 k
R4711
330
R4709 100
10k
R4772
F R
R 4 9 2 1
1 0
!
R 4
R4751
10k
R 4
1
F R
R 4 9 3 1
1 0
!
R 6 5 0
1 0 k
10k
R4757
4.7k
R4835
220
R4791
Q4955
KRC102S-X
Q4954
2SA1362/G/-X
R4845 2.2k
R4844
10k
R 6 6 1 0
1 0 0 K
R 6 5 1 0
1 0 0 K
R4842 10k
R 4 8 8 7
N I
C4014
NI
C4015
NI
C4016
NI
C4017
NI
C N 4 5 0
Q G F 1 2 0 5 C 1 - 1 3
1
2
3
4
5
6
7
8
9
10
11
12
13
C N 4 5 6
Q G D 2 5 0 4 C 1 - 0 4 Z
1
2
3
4
B 4 1 7 9
N I
I C 4 8 0
K I A 7 8 0 5 A P I
1
2
3
C 4 7 8 0
1 0 0 / 1 6
B 4 0 5 0
B4051
R4990
10K
SYSTEM MICOM
K E Y - I N 3
K E Y - I N 4
( 8 M H z )
( 8 M H z )
VPP
NC
GND
VCC
RST
( F O R F L A S H )
N C
N C
NC
D5V
AVC-OUT
AVC-IN
V E R S I O N 1
M5V
N T S E L ( R G B S E L )
V C R - S / C
V E R S I O N 2
D I - D O
D I - C K
AGND
(1/2)
B3.3V
T U L P F
NC
K E Y - I N 2
DVD B3.3V
1 2 . 3 V
7 . 1 V
7 . 8 V
- 1 2 . 3 V
- 7 . 1 V
- 7 . 8 V
5 . 0 V
( D A T A I N )
V R E F -
3 . 4 V
4 . 1 V
0 V
0 V
0 V
0 V
A M - B E A T
SELECT2
V R E F +
V D D
O S C 2
O S C 1
G N D
N C
N C
G N D
0 V
SELECT3
SELECT4
0 V
0 V
4 . 7 V
3 . 1 V
DVD-SAFETY
0 . 3 V
D5V
DGND
DGND
B5V
0 V
0 . 3 V
0 V
K E Y - I N 1
5 . 0 V
N C
NC
NC
NC
( D A T A O U T )
B5V
DVD-5V
DVD-GND
DVD-GND
DVD-4V
M9V
MGND
MGND
+12V
AGND
DGND
CS
C P U - R E S E T
-12V
S C S
S C L K / C L K
DGND
U 2 S D T / R X
VDD
RESET
S2UDT
0 V
4 . 9 V
4 . 9 V
4 . 9 V
4 . 9 V
4 . 9 V
A12V
BACDUP
AND
DETECT
RESET
4 . 9 V
A-12V
A7V
A-7V
U2SDT
TU-L
AGND
4 . 9 V
0 V
4 . 9 V
4 . 9 V
2 . 3 V
2 . 3 V
Y-OUT
0 V
VGND
C-OUT
DGND
DGND
S 2 U D T / T X
Cb-OUT
(WITHOUT FLASH)
SCLK
F O R F L A S H
A5V REG
Cr-OUT
COMP
D4V
D2V
S5V
SAFETY1 DETECT
D2V
MGND
M9V
A7V REG
DISPS2D
A-7V REG
DISPD2S
/FLASH-VDD
/FLASH-VSS
DISPCS
DISPBUSY
DISPRST
DISPCK
0 V
0 V
4 . 8 V
4 . 7 V
4 . 7 V
4 . 7 V
4 . 9 V
4 . 7 V
4 . 8 V
0 V
0 V
0 V
0 V
0 V
4 . 8 V
0 V
0 V
0 V
0 V
4 . 8 V
4 . 8 V
4 . 8 V
0 V
0 V
0 V
0 V
0 V
0 V
0 V
0 V
0 V
0 V
4 . 8 V
4.9V
4.8V
3.6V
0V
0V
0V
4.9V
4.9V
4.7V
3.3V
0V
4.9V
0V
0V
0V
4.9V
4.7V
4.7V
4.9V
4.9V
4.9V
0V
0V
0V
4.9V
0V
0V
0V
0V
VDD2
RESET-IN/RST
0V
0V
4.9V
0V
0V
4.9V
0V
4.9V
0V
0V
0V
0V
4.9V
0V
0V
0V
N C
0V
0V
0V
0 V
0 V
4 . 8 V
4 . 6 V
I N H
0 V
0 V
4 . 9 V
0 V
0 V
5 . 0 V
1 . 4 V
0 V
0 V
SELECT1
DAVSS
S-MUTE
DAVDD
3 . 6 V
0 V
0 V
1 2 . 3 V
5 . 0 V
0 V
*
*
*
TU-R
TU-SW
OUT-R
OUT-L
AUX-L
AUX-R
MGND
HPOUT-L
HPOUT-R
AGND
BGND
BGND
N C
0V
NC
TOPEN
TCLOSE
SWOPEN
SWUPDN
DGND
RX
MIC
NC
NC
EE
LEVEL SIFT
A0
A1
A2
GND
VCC
WP
SCL
SDA
N C
0V
WP
SCL
SDA
M9V
MGND
AGND
AGND
NC
SETUP
SETUP
*
*
D 3 . 3 V S W
( B 4 1 6 5 )
( B 4 1 6 4 )
5 . 0 V
E P 4 0 3
( 1 / 2 )
( 2 / 2 )
0V
0V
0V
0V
0V
0V
-12.3V
12.3V
4 . 9 V
0 V
0 V
5 . 0 V
4 . 9 V
3 . 3 V
3 . 3 V
5 . 0 V
0 V
4 . 8 V
0 V
0 V
0 V
0 V 0 V
0 V 0 V
5.0V
4.9V
0V
0V
4.9V
4.9V
- 3 0 . 2 V
- 2 5 . 9 V
- 3 3 . 9 V
4 . 9 V
0 V
0 V
4 . 9 V
4 . 9 V
5 . 0 V
5 . 0 V
4 . 1 V
0 V
0 V
8 . 9 V
0 V
0 V
0 V
1 2 . 1 V
- 1 2 . 5 V
0 V
0 V
0 V
0 V
0 V
0 V
0 V
0 V
0 . 9 V
0 V
0 . 2 V
0 . 4 V
5 . 0 V
4 . 1 V
3 . 1 V
3 . 1 V
2 . 8 V
5 . 0 V
8 . 9 V
8 . 9 V
N C
3 . 3 V
3 . 0 V
3 . 2 V
3 . 2 V
2 . 5 V
0 . 4 V
3 . 2 V
-25.9V
-30.2V
-33.9V
4.9V
4.9V
4.9V
4.9V
4.9V
4.9V
4.8V
4.7V
4.8V
4.9V
0V
0V
4.9V
0V
0V
4.9V
4.9V
2.5V
2.5V
0V
0V
0V
3.2V
2.8V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
-7.1V
0V
7.1V
0V
0V
12.1V
0V
0V
0V
12.0V
0V
0V
0V
-12.0V
4.6V
2.5V
2.5V
-12.3V
GVA10092-A1
MAIN PWB
N C
*
*
*
*
*
NC
To FW901
(SHEET 1)
To FW902
(SHEET 1)
To CN701
(SHEET 7)
To CN501
(SHEET 4)
To FW561
(SHEET 4)
To FW521
(SHEET 4)
To CN441
(SHEET 5)
To CN
(SHEE
System control section
Summary of Contents for TH-C4
Page 7: ... M E M O ...