Philips EM5A NTSC Service Manual page 47

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Circuit Diagrams and PWB Layouts
Large Signal Panel: Tuner SIM Connector (Female)
1
2
3
TUNER SIM CONNECTOR (FEMALE)
5902
A
+8V6
+8V
33u
5903
+11V5
+11V
33u
7910
LD1086
9980
+5V
+3V3
IN
OUT
GND
B
9909
+5.2V
3907
3910
+8VS
47R
68R
7912
MC78M05
5901
7901
4V9
7V5
C
+5VT
BC847B
IN
OUT
10u
+8V
GND
0V
7911
L78L05
IN
OUT
GND
+8V
+8V
D
+8VS
+8VS2
1997
9906
1
2
E
FM
0V
2V2
0V
8
10
15
14
13
12
A69
NC
2
GND
3201
5
SDA
TUNER
100R
11
3200
4
*
SCL
IF1
4V9
TEDE9
100R
MB2
+5VT
1200
A68
7
A70
AS
F
3
MB1
4V9
6
AGC
TU2
1
9
1V7
33V
2950
1201
1
TO
10n
1510
G
SUPPLY
H
c001
GND
c002
GND-LINEDRIVE
components with diversity
*
I
TO
1000
SIM CONN MALE
1
2
3
EM5A NTSC
4
5
6
EHT-INFO
1
3999
R-SC1_V-IN
2
1K
G-SC1-IN_Y-IN
3
A68
B-SC1-IN_U-IN
4
FBL-SC1-IN
5
6
200mV / div DC
20 s / div
4
A11-53
SC1-R_V-IN
2916
A11-52
3
SC1-G-IN_Y-IN
330p
8V1
A11-51
2
SC1-B-IN_U-IN
3928
CVBS-TER-OUT
1
SC1-FBL-IN
3V
100R
A11-54
2V4
2
9908
1
1
Y_CVBS-FRONT-IN
2
TER-CVBS-OUT
3
A11-60
C-FRONT-IN
4
5
L-FRONT-IN
6
TO
FRONT-DETECT
7
COMPAIR
R-FRONT-IN
8
CONNECTOR
1943
9250
9
GND-AUD
EH-S
SDA-S
1
9251
FROM
A7-37
10
HEADPH-L
SCL-S
2
EXTERNAL
A7-30
11
HEADPH-R
FM
3
EH-S
9982
1
5V
+11V5
0V
2
5V
HFB_X-RAY-PROT
0V
3
EHT-INFO
1955
6V
4
SDA-S
1
5
2V8
SCL-S
2
8V4
6
+8V
3
R-CRT
3V
7
EH-B
G-CRT
3V
8
AUTO SCAVEM
B-CRT
3V
9
10
GND-RGB-CRT
0V
CUTOFF
11
5V7
*
6201
*
6202
3250
22K
4
5
6
7.
47
7
8
9
3432
100K
BZX384-C5V6
3427
3430
56K
100K
1934
6401
EH-B
BAS316
3428
RESERVED
330K
6402
EW-DRIVE
NC
3429
2483
GND
100K
4n7
SDA-S
SCL-S
1933
1961
SC1-STATUS
PH-B
EH-B
1
AUDIO-SL
2
PIP
MULTI
3
R-CL_VL-OUT
MEDIA
4
5
L-CL_VL-OUT
PIP
EH-B
2931
1965
1n
1936
1953
EH-B
C-FRONT-IN
1
PROT_AUDIOSUPPLY
PIP
2
Y_CVBS-FRONT-IN
3
TO
PIP-MONO
9206
1952
EH-B
PIP-CVBS
1
PIP US
SIDE IO
2
TER-CVBS-OUT
9205
3
1935
EH-B
CVBS-SC1_AV1-IN
1
2930
2
PIP
1940
C-SC2_SVHS-IN
EH-B
A11-70
1n
3
4
Y_CVBS-SC2_AV2-IN
A11-71
5
CVBS-SC2_MON-OUT
1932
TO
9905
PANORAMA
1
1940
RESERVED
2
CRT
PH-B
1966
PH-B
1
ANTI MOIRE
2
+5V
+5VA
+3V3
+3V3
7
8
9
10
11
12
13
1951
SDA-S
1
SCL-S
2
3
+5V
4
+8V
5
EH-B
1937
1
2
9907
3
VTUN
9213
NOT EUR
4
5
9904
+5.2V
HFB_X-RAY-PROT
9983
NOT EUR
6
9203
7
+5VA
3213
8
9201
15R
+8V
9
9901
+11V5
10
9902
VTUN
EH-B
9903
AUDIO-SL
1948
3212
HA
7211
1
BC847B
100R
NOT EUR
2
7210
VA
3
BC847B
PH-B
+8VS2
A11-66
8V1
2929
3942
C-FRONT-IN
7908
BC847B
100R
1V7
9984
220n
SC2-C-OUT
1V1
220n
8V1
+8VS
3938
7902
BC847B
100R
2V7
2V7
A11-68
SC2-CVBS_MON-OUT
10
11
12
13
1200 F2
9989 B6
14
1201 G1
9990 B5
1205 I2
9998 I13
1932 F9
1933 B6
c001 H1
1934 A6
c002 H1
1935 E9
1936 D6
1937 B13
1940 E6
1943 E4
1948 D13
A
1951 A13
1952 D9
3D COMB
1953 D9
1955 F4
1961 B9
1965 C6
1966 G9
1997 E3
2200 C2
2201 F1
2202 G2
2203 G2
B
2455 H7
2483 B9
PIP
2496 A7
2914 E2
2915 E1
2916 C4
2917 E12
TO
2918 F11
2929 E10
C
2930 E8
2437
2931 C8
C
2940 B3
2941 I8
2942 I8
2943 I8
2945 H13
2946 H13
2947 I7
2948 H12
2949 H12
PIP
2950 G3
2951 G2
3200 F3
D
3201 E3
3210 D10
3211 C10
3212 D11
3213 C11
3250 H3
3261 E4
3262 E4
3427 A7
3428 A8
3429 B8
3430 A8
E
3432 A8
3903 E11
3904 D1
3907 C1
3910 C1
3928 C4
3929 D3
3930 D3
3938 F10
3939 G10
3940 G11
F
3941 D2
3942 E11
3943 E11
3945 E11
3999 A3
5901 C2
5902 A1
5903 A1
5904 H8
6200 G2
6201 G3
6202 G3
G
6401 A8
6402 A9
7210 D10
7211 D11
7901 C3
7902 F11
7908 E11
7910 B2
7911 C1
7912 C1
9201 C12
9203 C12
H
.
9205 E8
-
.
-
9206 D8
A11
9213 B11
9215 G2
9250 E6
9251 E6
9901 C12
9902 C12
9903 C12
9904 C12
9905 F8
I
9906 E3
9907 B11
9908 C3
9909 B1
9980 B1
9982 E6
9983 C11
9984 E12
CL 26532067_003.eps
9987 B6
190602
9988 B6
14

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