Large Signal Panel (E2); Large Signal Panel (E3) - Philips Colour Television Service Manual

Circuit Diagrams and PWB Layouts
Large Signal Panel
1 2 3 4
LARGE SIGNAL PANEL
E3
A
1504
I914
LV F900 3902
1
3K3
2
DYN FOCUS
3
B
C
2-F19
DYN-FOCUS-LOW
I918 I919
100n
2-G19 3901
D
DYN-FOCUS-HIGH
2901 100R
+330V
E
BF487
F
2903
I927 I928
3904
VERT-PARABOLA
2-H19
4u7 22K
2910 3900
2K7
33n
G
1510
EH-B
H
F933
1
ABL
F934 F941 F942
2
F935
3
VERT
F936
4
VERT
F937
5
EWO
I
I936
3929
6
EHT
10K
7
FLASH
100n
8
F938
2905
9
HDR
F939
10
SCO
J
F904
11
HFP
I941
12
DPC
VDOA
2-J13
K
VDOB
2-L13
HOUT
2-F2,1-M4
6902
3928
VPULSE
2-O19 10K
BZX79-C18
L
3926
+15V
220K I956
I957
3927 3935
7902
-200V
BC847B
2M2 2M2
M
I958
HOT-COLLECTOR
2-G19
N
O
P
3135 033 3341.1
1 2 3 4
DPTV585 AA
5 6 7 8 9
I917
I924
7901
I931 6903
6904 3923
470R
BZX79-C4V7 BAS216
3936 3924
10R 47K
I954 I955
2908 3934
4K7
220p
5 6 7 8 9
7. 50
10 11 12 13
R G B
VFOC EHT EHT EHT
5904
HVG
DRIVER & CONTROL
TRANSFORMER
VAUX
OVP ON /
ABL RTN VAUX GND TEST OFF GND VB+
MT
NC NC NC
1 2 3 4 5 6 7 8 9 10 11 12 13 14
I920
I923
+15V
+130VS
6908 I929
BAS216
5903
BC327-25 3914 3912
7903
1K 1K5
I932
2921
-13V
100n
+15V
3917
22K
BAS216
BC857B
I935 7905
6912
3920
120K
BAS216
7904
BC847B
+15V
I949
2926 3921 2927
4n7 470K 100n
USA BASIC 4:3
Ref Des 313503710981
1505 NOT USED
5903 NOT USED
HDR2K3 LSB
3135 033 33411 01
10 11 12 13
14 15 16 17
I910 5902
47u
I915
I916
2922
100p
3908 I921
6917
BYV27-400
22R
2924
100p
I925 6916
BYV27-600
I930
RESERVE
6914
USA BASIC 16:9 USA CORE 4:3 USA CORE 16:9
313503710991 313503711001 313503711011 NOT_USED
NOT USED NOT USED NOT USED 242201518552
PCB-TAB4.8x0.5
NOT USED NOT USED NOT USED 319801890020
14 15 16 17
18 19 20
E3
A
I912
+130VHV
B
1901
1
2
TEST
3
C
EH-B
F902
D
-200V
E
F903
+330V
F
PCB-TAB4.8x0.5
G
1505
1
DAG
2
H
I
J
HVG-ON
2-H19
K
DM-INPUT
2-G19
L
M
N
O
P
F_15120_018.eps
020805
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