27
DELL P1230 M25P
Video Schematic Diagram
Go to cover page
SDA
SCL
12
2
3
4
13
14
15
16
17
1
2
5
6
7
8
9
10
11
I
11
12
13
14
15
16
17
A
3
4
5
6
7
8
9
10
J
K
L
A
B
C
D
B
C
D
E
F
G
H
1741 A10
1703 A14
1705-A D17
1706-1 H17
1710-I A14
1711-G A14
1712 C17
1715 B3
1716 A4
1717 B4
1718 A6
1719 B6
1720 A7
1721 A8
1722 B7
1723 B8
1724 B7
E
F
G
H
I
J
K
L
I
H
G
F
E
D
C
B
A
T
19
18
17
16
15
T
S
R
Q
P
O
N
M
L
K
J
8
9
10
11
12
13
14
28
27
26
25
24
23
22
21
20
23
22
21
20
19
18
17
16
15
1
2
3
4
5
6
7
11
10
9
8
7
6
5
4
3
2
1
28
27
26
25
24
G
F
E
D
C
25KV
F1 F2
H1
H2
G1
G2
B
R
G
AQUADAG
to LOT
B
A
owner.
is
prohibited
without
the
written
consent
of
the
copyright
All
rights
reserved.
R
eproduction
i
n
whole
or
in
parts
toestemming
van
de
auteursrechthebbende.
gedeeltelijk,
is
niet
toegestaan
dan
met
schriftelijke
Alle
rechten
voorbehouden.
Verveelvuldiging,
geheel
of
14
13
12
C
S
R
Q
P
O
N
M
L
K
J
I
H
F031 A14
F032 B14
F033 B14
F034 B15
F035 B15
F036 B15
F037 B15
F038 C17
1
C
F015 G16
F016 G16
F017 H16
F018 H16
F019 H16
F020 I16
F021 I16
F022 I16
F023 I16
F024 J16
F025 J16
F026 J16
F027 J16
F028 A14
F029 A14
F030 A14
7783 F3
8701 B1
F001 C2
F002 C2
F003 B2
F004 B2
F005 B2
F006 B2
F007 D16
F008 D16
F009 E16
F010 E16
F011 E16
F012 F16
F013 F16
F014 F16
6744 D12
6745 D12
6761 D15
6762 G16
6763 H16
6764 I16
7701 A5
7705 A8
7706 A11
7707 A12
7726 C11
7727 C12
7746 E11
7747 E12
7781 F5
7782 G7
6701 A10
6702 A10
6703 A11
6704 A12
6705 A12
6721 B10
6722 B10
6723 B11
6724 C12
6725 C12
6726 C7
6731 D3
6732 D2
6741 C10
6742 C10
6743 D11
5735 D8
5736 C9
5737 C9
5760 C15
5761 D16
5762 E16
5763 F16
5764 F15
5765 G16
5766 G15
5767 C16
5768 C15
5781 E5
5782 E5
5783 F4
5791 G6
3791 G6
3792 F7
3793 E4
3814 A11
3824 C11
3834 B11
5701 A4
5702 A10
5703 A12
5704 C15
5721 B10
5722 B12
5731 C10
5732 D12
5733 D13
5734 C6
3764 C15
3765 G16
3766 I15
3767 I15
3768 I15
3769 J15
3781 F4
3782 E3
3783 E3
3784 F4
3785 F4
3786 G4
3787 F4
3788 G4
3789 G4
3790 G6
3746 D12
3747 D12
3748 E12
3749 D11
3750 E12
3751 E12
3752 A10
3753 B10
3754 C10
3755 C3
3758 E11
3759 E11
3760 C16
3761 C17
3762 C16
3763 C16
3730 D12
3731 D12
3732 C2
3733 C4
3734 C4
3735 B6
3736 C6
3737 D9
3738 D9
3739 C11
3740 C11
3741 C2
3742 C2
3743 B7
3744 C9
3745 C10
3714 A4
3715 B4
3716 A6
3717 A7
3718 B6
3719 A11
3720 B11
3721 B2
3722 B2
3723 B7
3724 B9
3725 B10
3726 B12
3727 C12
3728 C12
3729 B11
2797 G16
2798 E3
2799 E4
3701 B2
3702 B2
3703 A7
3704 A9
3705 A10
3706 A12
3707 A12
3708 A12
3709 B11
3710 B12
3711 B12
3712 A4
3713 A4
2780 G16
2781 G15
2782 G15
2783 H15
2784 I15
2785 I16
2786 I15
2787 J16
2788 J16
2789 J16
2790 J16
2791 G6
2792 G7
2793 G3
2795 E4
2796 F4
2763 D15
2764 C16
2765 C16
2766 E4
2767 F4
2768 H6
2770 E16
2771 E16
2772 E16
2773 E16
2774 F16
2775 F16
2776 F15
2777 F16
2778 G16
2779 G16
2742 C4
2744 C10
2745 D11
2746 C14
2747 C4
2748 C7
2749 D8
2750 D8
2751 D8
2752 D9
2753 D10
2756 H5
2757 H4
2760 C15
2761 C16
2762 C17
2705 A11
2706 C13
2707 A6
2708 B7
2709 B4
2710 A9
2720 B9
2721 B3
2722 B4
2724 B10
2725 C11
2726 C13
2727 B7
2736 F3
2740 C9
2741 C3
1758 C11
1759 C11
1760 D11
1761 D12
1762 E12
1763 G15
1764 D16
1765 G16
1766 A13
1767 A13
1768 D10
1769 C12
1770 B4
2701 B3
2702 B4
2704 A10
1742 A9
1743 B10
1744 C8
1745 C8
1746 D9
1747 D9
1748 D9
1749 D8
1750 A7
1751 B7
1752 A12
1753 A12
1754 B11
1755 B11
1756 C12
1757 C12
1725 B8
1726 D2
1727 G7
1728 H5
1729 G4
1730 G4
1731 G4
1732 F4
1733 F4
1734 E4
1735 F6
1737 A4
1738 F3
1739 C10
1740 C10
R_out
B_out
G_out
3824
3834
3814
3793
2756
100p
6K2
100p
6726
2757
1768
1770
1769
1767
1766
1765
1761
1764
1763
1762
1758
1760
1759
1755
1757
1753
1756
1752
1754
1751
1750
1749
1745
1748
1747
1746
1742
1744
1743
1739
1741
1737
1740
1735
1738
1734
1733
1732
1728
1731
1730
1729
1717
1727
1726
1719
1716
1715
1722
1718
1720
1725
1724
1723
1721
2766
4n7
100n
2767
2768
4u7
100n
5734
2763
4u7
5701
1n
10n
2797
3764
5704
5768
3762
5767
1n
15K
3760
+12V
220p
2765
+12A
+12A
2764
+5V
+12A
5760
+80V
3744
68R
68R
3724
3704
3703
68R
3743
22R
Vout1
22
22R
22R
3723
17
F_R2
20
F_R1
TDA4887
Vp3
15
Vp2
18
Vp1
21
Vp
7
Vout3
16
Vout2
19
6
Vin3
10
Vin2
8
Vin1
6
SDA
12
SCL
13
OSD3
4
OSD2
3
OSD1
2
LIM
24
HFB
11
GNDX
14
GND
9
F_R3
F038
23
FBL
1
CLI
5
7701
F037
5
4
3
2
1
8701
F035
F034
F036
F032
F031
F030
F033
F029
F028
F027
F026
F022
F025
F024
F021
F023
F019
F018
F020
F016
F015
F017
F011
F014
F013
F012
F008
F010
F009
F002
F007
F003
F004
F005
F001
F006
3761
15K
3754
27p
3753
2710
3752
2740
2720
27p
5783
27p
BAV99
13
6732
10
6
8
11
7
9
10
12
1710-I
13
12
9
5
7
6
8
11
1711-G
1
3792
6764
6763
100R
1K5
3769
220K
4K7
3736
470p
3707
3740
2762
3758
3720
3759
3739
3719
3735
470R
470R
470R
180R
+8
3718
3717
0R05
3733
2K2
BAS32L
3755
6731
0u12
5731
3732
5721
0u12
0u12
1u
5702
2782
5765
10n
2781
5764
4u7
5766
5762
5761
5763
1
1712
10n
220K
2761
1u
2724
3747
220K
3727
5733
5736
4u7
5735
5737
5791
5781
4u7
4u7
5782
5703
5732
5722
100V
1%
1%
1%
G
B
R
VIDEO AMP.
TO
MAIN
PANEL
BOARD
8002
TO
MAIN
PANEL
BOARD
8003
G2
AQUADAG
G
B
R
+6V3
+230
+80
+12
+8
+5
1/2W
2KV
2KV
16V
16V
1/2W
250V
100V
100V
25V
25V
1/2W
C.C.
1/2WC.C.
1/2W C.C.
1/2W C.C.
1/2W C.C.
1/2W
1/2W
1/2W
250V
250V
250V
160V
160V
160V
250V
Z220R
Z220R
Z220R
Z220R
WT6805
500V
400V
Bead
NOTES:
STANDS FOR CHIP COMPONENT
TO
TERMINAL
BD
1003
2KV
500V
PB: 55902
SB: 55892 x6
VIDEO BOARD
0.7uH
(PURE FLAT)
CONTRAST_ABL
400V
BW_O_DAC
BW_I_uP
BRI
CLBL
HFB
GND
SDA
GND
GND
SCL
G1
-15
H
G
F
E
D
C
B
A
50R
Bead
Bead
Bead
Z220R
Z220R
Z220R
Z220R
Z220R
Z220R
Z220R
Z220R
18
17
16
15
T
S
R
Q
P
O
N
M
L
K
J
I
9
10
11
12
13
14
28
27
26
25
24
23
22
21
20
19
22
21
20
19
18
17
16
15
1
2
3
4
5
6
7
8
10
9
8
7
6
5
4
3
2
1
28
27
26
25
24
23
F
E
D
C
B
A
owner.
is
prohibited
without
the
written
consent
of
the
copyright
All
rights
reserved.
R
eproduction
i
n
whole
or
in
parts
toestemming
van
de
auteursrechthebbende.
gedeeltelijk,
is
niet
toegestaan
dan
met
schriftelijke
Alle
rechten
voorbehouden.
Verveelvuldiging,
geheel
of
14
13
12
11
CP Chou/Ivy Su
2003-12-05
3
S
R
Q
P
O
N
M
L
K
J
I
H
G
A1
VIDEO BOARD
6L3P10/76 (DELL P1230)
3138 178 6743
CHECK
MGr
DATE
NAME
1
SUPERS.
CLASS_NO
CHN
SETNAME
M25P ( U3 )
1
1
********
2003-12-05
KONINKLIJKE PHILIPS ELECTRONICS N.V. 2000
--------
TYT12-
F031 A14
F032 B14
F033 B14
F034 B15
F035 B15
F036 B15
F037 B15
F038 C17
LM2412
T
130
10
***
F015 G16
F016 G16
F017 H16
F018 H16
F019 H16
F020 I16
F021 I16
F022 I16
F023 I16
F024 J16
F025 J16
F026 J16
F027 J16
F028 A14
F029 A14
F030 A14
7783 F3
8701 B1
F001 C2
F002 C2
F003 B2
F004 B2
F005 B2
F006 B2
F007 D16
F008 D16
F009 E16
F010 E16
F011 E16
F012 F16
F013 F16
F014 F16
6744 D12
6745 D12
6761 D15
6762 G16
6763 H16
6764 I16
7701 A5
7705 A8
7706 A11
7707 A12
7726 C11
7727 C12
7746 E11
7747 E12
7781 F5
7782 G7
6701 A10
6702 A10
6703 A11
6704 A12
6705 A12
6721 B10
6722 B10
6723 B11
6724 C12
6725 C12
6726 C7
6731 D3
6732 D2
6741 C10
6742 C10
6743 D11
5735 D8
5736 C9
5737 C9
5760 C15
5761 D16
5762 E16
5763 F16
5764 F15
5765 G16
5766 G15
5767 C16
5768 C15
5781 E5
5782 E5
5783 F4
5791 G6
3791 G6
3792 F7
3793 E4
3814 A11
3824 C11
3834 B11
5701 A4
5702 A10
5703 A12
5704 C15
5721 B10
5722 B12
5731 C10
5732 D12
5733 D13
5734 C6
3764 C15
3765 G16
3766 I15
3767 I15
3768 I15
3769 J15
3781 F4
3782 E3
3783 E3
3784 F4
3785 F4
3786 G4
3787 F4
3788 G4
3789 G4
3790 G6
3746 D12
3747 D12
3748 E12
3749 D11
3750 E12
3751 E12
3752 A10
3753 B10
3754 C10
3755 C3
3758 E11
3759 E11
3760 C16
3761 C17
3762 C16
3763 C16
3730 D12
3731 D12
3732 C2
3733 C4
3734 C4
3735 B6
3736 C6
3737 D9
3738 D9
3739 C11
3740 C11
3741 C2
3742 C2
3743 B7
3744 C9
3745 C10
3714 A4
3715 B4
3716 A6
3717 A7
3718 B6
3719 A11
3720 B11
3721 B2
3722 B2
3723 B7
3724 B9
3725 B10
3726 B12
3727 C12
3728 C12
3729 B11
2797 G16
2798 E3
2799 E4
3701 B2
3702 B2
3703 A7
3704 A9
3705 A10
3706 A12
3707 A12
3708 A12
3709 B11
3710 B12
3711 B12
3712 A4
3713 A4
2780 G16
2781 G15
2782 G15
2783 H15
2784 I15
2785 I16
2786 I15
2787 J16
2788 J16
2789 J16
2790 J16
2791 G6
2792 G7
2793 G3
2795 E4
2796 F4
2763 D15
2764 C16
2765 C16
2766 E4
2767 F4
2768 H6
2770 E16
2771 E16
2772 E16
2773 E16
2774 F16
2775 F16
2776 F15
2777 F16
2778 G16
2779 G16
2742 C4
2744 C10
2745 D11
2746 C14
2747 C4
2748 C7
2749 D8
2750 D8
2751 D8
2752 D9
2753 D10
2756 H5
2757 H4
2760 C15
2761 C16
2762 C17
2705 A11
2706 C13
2707 A6
2708 B7
2709 B4
2710 A9
2720 B9
2721 B3
2722 B4
2724 B10
2725 C11
2726 C13
2727 B7
2736 F3
2740 C9
2741 C3
1758 C11
1759 C11
1760 D11
1761 D12
1762 E12
1763 G15
1764 D16
1765 G16
1766 A13
1767 A13
1768 D10
1769 C12
1770 B4
2701 B3
2702 B4
2704 A10
1742 A9
1743 B10
1744 C8
1745 C8
1746 D9
1747 D9
1748 D9
1749 D8
1750 A7
1751 B7
1752 A12
1753 A12
1754 B11
1755 B11
1756 C12
1757 C12
1725 B8
1726 D2
1727 G7
1728 H5
1729 G4
1730 G4
1731 G4
1732 F4
1733 F4
1734 E4
1735 F6
1737 A4
1738 F3
1739 C10
1740 C10
1741 A10
1703 A14
1705-A D17
1706-1 H17
1710-I A14
1711-G A14
1712 C17
1715 B3
1716 A4
1717 B4
1718 A6
1719 B6
1720 A7
1721 A8
1722 B7
1723 B8
1724 B7
E
F
G
H
I
J
K
L
J
K
L
A
B
C
D
B
C
D
E
F
G
H
I
11
12
13
14
15
16
17
A
3
4
5
6
7
8
9
10
13
14
15
16
17
1
2
5
6
7
8
9
10
11
12
47R
3722
1
2
3
4
2721
2741
3742
47R
47R
3702
3714
2701
100R
100R
100R
3715
3713
100n
2702
10n
2709
2742
10n
10n
2722
12
B
13
7781
2747
VHLB
10
VDDA
4
VCD
2
VCC
9
SS
6
SCK
8
RP
3
R
15
MOSI
7
HTONE
11
HELB
5
GND
16
G
14
FBKG
VSDA
1
3790
1K
3712
2707
100n
10K
100n
2708
47u
2727
100n
+8
+8
2748
100n
100R
3734
100n
2749
2751
2750
1M
1M
3737
100n
2752
47u
3738
6701
+80A
BAV103
6702
BAV103
BAV103
6721
BAV103
6741
BAV103
6722
6742
BAV103
3
1
1706-1
5
7
6
10
9
1
1705-A
3
2
4
6
5
8
7
9
3788
3789
100R
10K
100R
3785 1K
3786
2796
3787
3K3
3781
2795
1K
3782
220n
2736
3783
3K3
3784
2792
3791
+80A
+80A
4n7
1u
2704
+80A
BF422
1u
2744
7707
7706
1K
BF422
3711
12K
3710
BAV103
6703
BAV103
BAS32L
6704
3708
82K
6705
BF422
BF422
7726
3730
7727
12K
3731
1K
BAV103
6723
6725
BAV103
6724
82K
3728
BAS32L
7746
BF422
1K
BF422
7747
12K
3750
6743
BAV103
3751
BAS32L
6744
BAV103
82K
6745
1M
11
3748
1M
3725
3705
3745
1M
+180
+180
+180
+180
+180
+180
DSP-201M-D04F
2706
+8
2726
DSP-201M-D04F
100n
DSP-201M-D04F
2746
RGP10G
6761
2760
2770
10
-15V
25V
10u
2775
+5V
GND
2776
+8
16V
330u
GND
100n
100R
3766
+180
+80V
3767
100R
HFLB
1K
3768
CLI
3716
+12A
R_out
B_out
2
FBKG
G_out
4
SHD1 12
GND3
7
GND2
4
GND1
2
7705
8
Vout3
5
Vout2
3
Vout1
1
Vin3
8
Vin2
9
Vin1
11
VCC
6
VBB
10
SHD4
15
SHD3
14
SHD2
13
75R
75R
3721
3701
1u
3741
75R
2705
1u
2753
1u
2725
56K
2745
1u
3726
3706
3746
56K
56K
3709
3729
47R
3749
47R
47R
3763
1703
1
JFE63041
2773
1K5
100n
2771
100n
2777
100n
2774
2772
47u
47u
100n
2778
100n
2780
+12V
3765
47u
2779
6762
BZV85-C51
180K
22p
2783
2785
22p
2784
22p
2786
22p
2799
100n
MUN2211J
7783
MUN2211J
100p
2793
2798
7782
2791
100u
100u
2788
100n
2787
100p
2789
100n
100p
2790
A1
A1
A1
A2
A2
A2
A3
A3
A3
A4
A4
A4
A5
A6
4V4
4V4
4V4
3V8
4V9
2V1
2V2
3V9
2V4
3V7
2V2
2V2
2V2
12V
82V
63V
63V
63V
3V9
3V3
3V9
78V
47V3
47V3
47V3
3V7
3V1
3V7
75V
3V7
3V7
12V
3V7
76V6
1V
5V
3V6
5V
4V9
Содержание DELLP1230
Страница 10: ...10 DELL P1230 M25P ...
Страница 22: ...Go to cover page 22 DELL P1230 M25P Terminal Schematic Diagram ...
Страница 23: ...23 DELL P1230 M25P Terminal Panel C B A 2 Go to cover page ...
Страница 25: ...25 DELLP1230 M25P Drive Panel C B A 1 Go to cover page ...
Страница 26: ...Go to cover page 26 DELL P1230 M25P Drive Panel C B A 2 ...
Страница 28: ...Go to cover page 28 DELL P1230 M25P Video Panel C B A 1 ...
Страница 29: ...29 DELL P1230 M25P Video Panel C B A 2 Go to cover page ...
Страница 32: ...Go to cover page 32 DELL P1230 M25P Main Panel C B A 1 ...
Страница 33: ...33 DELL P1230 M25P Main Panel C B A 2 Go to cover page ...
Страница 34: ...Go to cover page 34 DELL P1230 M25P Key Control Panel Schematic Diagram C B A ...
Страница 35: ...35 Go to cover page MHR Schematic Diagram DELL P1230 M25P ...
Страница 79: ...79 Repair Flow Chart Go to cover page 7 0 2 Dell P1230 M25P ...
Страница 91: ...91 DELL P1230 M25P Go to cover page Waveform C7 5130 15 C8 5130 12 C9 7122 B C10 7122 E C11 7122 C ...
