7.
Circuit Diagrams and PWB Layouts
Double Window Panel
GND
IN2A
IN1B
IN2B
IN1C
IN2C
CLAMP
VCC
CTLC
OUTC
CTLB
OUTB
CTLA
OUTA
IN1A
VDDD(MA)
VSSA(DP)
VSSA(SP)
VDDA(SP)
VDDD(SA)
VDDA(SA)
POR
N.C
VDDD(D)
N.C
T6
N.C
VSSD(RP)
N.C
PLL & CLOCK
N.C
N.C
N.C
VSSD(T2)
VSSD(T6)
VSSD(T4)
VSSD(T5)
VSSD(T7)
TCBR
TCBC
TCBD
TM
DCLK
PKOFF
FBL
SVSYNC
T0
T1
T2
T3
VSSD(RL)
TC
I2-BUS CONTROL
VSSD(T3)
VDDD(RP)
VSSD(T1)
VDDD(P1)
VSSD(P1)
VSSD(DA)
VDDD(DA)
Vref(B)(DA)
SHSYNC
VSSD(MA)
VDDD(MA)
T7
SU
SDA
Vref(B)
VDDA(SF)
VSSA(SA)
CLAMP &
ADC
BUFFER
ADC
DAC
T4
T5
DHSYNC
VDDD(RM)
VSSD(RM)
&
VDDD(RL)
LINE MEMORY
TCLK
INTERNAL
DRAM
Vref(T)(DA)
Vbias(DA)
VSSA(DA)
VDDA(DA)
VDDA(MA)
VSSA(MA)
VDDA(MF)
MU
Vref(B)(MA)
MV
Vref(T)(MA)
MY
Vbias(MA)
Vref(T)
SV
VSSD(T8)
VSSD(SA)
Vbias(SA)
SY
PLL & CLOCK
GENERATOR
SCL
VSSD(T9)
GENERATOR
DISPLAY
CONTROL
TEST
CONTROL
VSSD(D)
VSSD(P2)
VDDD(P2)
CLAMP &
DVSYNC
DY
DV
DU
Y-MAIN-OUT
GND
U-MAIN-OUT
V-MAIN-OUT
GND
Y-PIP+MAIN-IN
GND
U-PIP+MAIN-IN
V-PIP+MAIN-IN
DW_PANEL
RES
RES
RES
RES
RES
RES
RES
RES
RES
RES
##
240R
RES
##
##
PIP-AUDIO
RES
RES
RES
RES
RES
RES
RES
RES
RES
RES
RES
RES
RES
RES
RES
RES
F3-6
F3-5
TO 0205 OF
VIDEO FEATURES
C2
F3-3
F3-4
F1-11
F4-10
F4-9
F4-8
F4-7
F3-12
F1-11
FBlk(not connected)
0V
0V
2V8
4V4
1V8
2V8
7V5
1V9
2V
2V
0V
2V2
2V2
2V2
1V9
1V9
0V9
0V
0V
0V
4V6
0V6
4V6
4V6
3V3
4V6
4V6
0V3
1V6
2V3
1V1
1V6
2V8
0V2
0V
2V7
2V7
0V2
2V8
1V6
1V
2V3
1V1
0V9
1V4
2V7
2V7
2V6
0V3
0V9
1V
1V
0V
2V8
2V8
2V8
0V9
1V6
2V7
2V7
2V8
3V5
3V6
0V
0V
0V1
2V8
0V
2V8
RES
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
A
B
C
D
E
F
G
H
A
B
C
D
E
F
G
H
0205 D2
0273 B5
2811 F7
2812 E7
2813 F7
2814 F6
2816 F8
2817 F8
2818 D12
2819 F7
2821 F7
2822 D12
2823 F8
2824 F9
2825 C6
2826 G10
2827 F10
2828 B6
2829 C6
2831 C6
2832 E6
2833 F10
2834 F10
2836 F10
2837 B9
2838 B8
2839 B8
2841 B7
2842 B6
2843 B5
2844 B6
2846 F5
2847 C6
2848 C5
2849 D6
2851 D6
2852 D7
2853 E5
2854 D5
2856 E6
2857 F6
2858 G8
2859 G9
2860 G9
2861 C1
2862 C2
2863 D3
2864 G7
2866 G7
2867 G7
2868 F4
2869 F4
2871 F2
2872 F2
2873 F3
2874 F3
2876 F3
2877 F3
2878 C3
2879 A8
2882 B5
2883 C5
2885 H2
2886 H2
2887 H2
2888 H4
2889 H4
2890 H4
2891 H2
2892 F3
2893 G6
2894 E3
2895 E3
2896 E2
2897 D3
2898 D6
2899 C5
3801 A5
3802 A5
3803 A6
3804 A6
3805 E4
3806 E4
3807 F1
3808 F1
3809 G2
3810 H2
3811 F5
3812 F8
3813 G8
3814 F8
3816 F8
3817 G9
3818 F9
3821 G9
3822 D4
3823 G5
3824 D3
3825 G6
3826 B6
3827 B6
3828 B5
3829 C5
3831 C5
3832 C6
3833 C6
3834 C5
3836 D6
3837 D5
3838 E6
3839 E6
3840 D5
3841 D5
3843 E5
3844 E5
3846 E4
3847 F6
3848 F5
3849 F5
3851 F6
3852 A7
3853 A9
3854 A8
3855 A8
3856 D2
3857 C2
3858 D2
3862 D3
3863 C3
3864 A7
3865 A7
3866 F3
3868 D3
3869 E3
3871 A10
3872 A10
3873 B10
3874 A11
3876 C3
3877 C4
3878 B12
3879 A11
3880 C2
3881 C2
3882 B5
3883 C5
3884 E5
3885 E6
3886 G2
3887 G2
3888 G3
3889 G4
3890 H5
3891 H5
3892 H1
3893 B2
3894 B2
3895 A2
3896 A3
3897 B3
3898 B4
4820 B11
4821 A5
4822 A6
4823 E4
4824 F2
4825 G2
4826 G6
4827 D6
4828 D7
4829 D3
4830 D4
4831 E3
4832 G4
4833 B3
4834 D2
5816 G7
5818 G7
5827 G10
5834 F10
5839 B7
5848 C5
5849 D5
5851 D5
5853 D5
6801 A11
6802 B3
6803 A7
6804 C4
7801 D9
7802 C2
7803 G3
7804 B3
7805 A5
7806 A6
7807 E4
7808 F2
7809 G1
7810 G5
7824 D3
7828 D5
7829 A9
7832 A7
7871 B10
7874 B11
7876 A12
7891 H2
7892 B2
7893 B3
7894 A3
7895 D2
F801 A4
F802 A4
F803 A4
F804 C3
F805 D2
F806 D2
F807 E2
F808 E2
F809 E2
F810 E2
F811 G7
F812 G7
F813 G7
F814 A12
F815 B2
56R
47uF
100uF
6803
MCL4148
1K8
3870
33K
3875
6804
BAT760
3841
10R
3840
2879
100n
3865 3K3
3864
7895
BC847BW
3856
10K
3857
10K
4834
3858 4K7
3804
680R
4822
3803
220R
BC847BW
7806
680R
3802
4821
220R
3801
BC847BW
7805
680R
3810
4825
220R
3809
BC847BW
7809
680R
3806
4823
220R
3805
BC847BW
7807
3808
680R
4824
3807 220R
BC847BW
7808
3823
680R
7810
BC847BW
4826
3825
220R
V18
F25
F27
V17
F21
F24
F23
F22
10u
2899
2898
47p
2897
2895
47p
2896
47p
2894
47p
47p
2893
2
3
4
5
6
2892
47p
0273
1
F815
4833
3898
1K0
7894
BC857BW
6802
UDZ-3.9B
1K5
3896
220R
3897
3895
470R
1K5
3893
2K2
3894
BC847BW
7893
7892
BC847BW
BC847BW
7891
4K7
3892
F814
1n0
2891
8K2
3883
8K2
3882
2890
47p
47p
2889
2888
47p
2887
47p
2886
47p
100R
47p
2885
3891
100R
3890
3889
100R
100R
3888
3887
100R
100R
3886
3869
3K3
1K8
3868
F812
F813
4820
F811
1u0
2883
2882
1u0
390R
3881
2
1
4
5
3
3880
74HC1G32GW
7804
2861
10u
8K2
3843
VIDEO SWITCH
Φ
D?
MM1389XFBE
BC847BW
7828
F809
F810
F807
F808
F806
F805
3862
1R
1R
3863
4832
1K0
3866
100n
2837
3878
1K0
BC857BW
7876
UDZ-3.9B
6801
3879
220R
3874
1K5
470R
3872
3873
1K5
3871
2K2
7874
BC847BW
BC847BW
7871
4830
4829
3824
10K
4K7
3822
BC847BW
7824
2876
47n
1u0
2874
47n
2877
3846
8K2
100n
2846
2868
100n
100u
2869
680R
3884
3844
8K2
4831
8K2
220R
3839
3885
39K
3838
2853
10u
2849
100n
5853
12u
1K5
3837
100n
2832
2856
560p
2854
100n
3836
3K3
4828
5851
12u
100n
2852
2851
10u
12u
5849
4827
3K3
3833
1K8
3834
5848
12u
100n
2848
3832
39K
F803
3831
220R
1u0
2831
F802
560p
2847
3829
2K2
100n
2829
2825
560p
2843
100n
100n
2844
F801
220R
3877
3828
2K2
100n
2828
5839
12u
2842
150p
1u0
2872
2871
100n
2873
100n
2863
22u
100n
2862
F804
LM317T
7802
A
1
3
I
2
O
0205
1
10
2
3
4
5
6
7
8
9
100n
2878
3876
4K7
3K3
3826
3827
1K8
10u
2841
2839
100n
2838
3852 100R
7829
BC847BW
BC847BW
7832
3K3
3855
3K3
3853
3854
100R
100n
2818
2822
100n
100n
2836
5834
12u
2834
10u
2833
100n
5827
12u
10u
2827
100n
2826
2867
1u0
100n
2866
2864
100n
2860
47p
3821
150R
100n
2824
3818
47R
2823
100n
47p
2859
150R
3817
47R
3816
3814
22K
2858
47p
3813
150R
3812
47R
5818
12u
12u
5816
10u
2821
100n
2819
10u
2816
100n
2817
8K2
3848
8K2
2857
3847
150p
3849
8K2
8K2
3851
100n
2812
8K2
3811
2814
100n
2813
150p
2811
100n
85
86
87
88
89
9
90
91
92
93
94
95
96
97
98
99
70
71
72
73
74
75
76
77
78
79
8
80
81
82
83
84
56
57
58
59
6
60
61
62
63
64
65
66
67
68
69
7
41
42
43
44
45
46
47
48
49
5
50
51
52
53
54
55
27
28
29
3
30
31
32
33
34
35
36
37
38
39
4
40
12
13
14
15
16
17
18
19
2
20
21
22
23
24
25
26
+5VS
+5VS
+5VS
+5VS
+5VS
+5VS
+5VS
HA
7801
SAB9081H
1
10
100
11
+3V
VFB
+5VS
HFB-SANDCASTLE
HA
HFB-SANDCASTLE
+3VD
+3V
PIP-AUDIO
FB_OUT
+5VS
SANDCASTLE
SV-SYNC
+3.3V
FBLK
Y
V
+3.3V
+5VS
SU
SV
SY
+3V
HA
+3VD
+5VS
+3V
+8VS
DFB
U
+3V
DV
DU
DY
+3VD
SCL
+3VD
SDA
+3V
F26
C1
C1
3139 123 5952.1
E_14600_073.eps
171204
F24
200mV / div DC
20
µ
s / div
F23
200mV / div DC
20
µ
s / div
F22
200mV / div DC
20
µ
s / div
F21
2V / div DC
20µs / div
F27
500mV / div DC
20
µ
s / div
V17
0,5V / div DC
10µs / div
V18
0,5V / div DC
10µs / div
F26
500mV / div DC
20
µ
s / div
F25
500mV / div DC
20
µ
s / div
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