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B1 (2/2) - Sony TRINITRON PVM-14L5 Service Manual

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1
TO(1/2)
AFC P
R2835
10k
:CHIP
5V
R2834
10k
:CHIP
Q2807
2SC2412K
SYNC
0.7
0
TO(1/2)
SYNC
R2841
C2813
R2830
1k
0.1
4.7k
:CHIP
25V
:CHIP
B:CHIP
R2833
1k
:CHIP
R2839
R2842
39k
47k
:CHIP
:CHIP
3
R2838
2
100k
:CHIP
2
1
R2837
100k
:CHIP
TP2803
Q2818
2SC2412K
2.7
BUFFER
R2878
2.1
:CHIP
TP2804
R2879
10k
R2843
:CHIP
180k
:CHIP
R2848
R2844
C2815
15k
22k
0.0012
:CHIP
:CHIP
CH:CHIP
4
C2816
R2836
10k
B:CHIP
:CHIP
TO(1/2)
PAL
5
3
R2831
2.2k
:CHIP
Q2808
2SC2412K
C
TO(1/2)
C OUT
C2812
R2829
0.01
1.2k
B:CHIP
1.7
:CHIP
R2840
R2832
1k
2.2k
:CHIP
:CHIP
1
2
4
3
4
5
5
A
B
1.4 Vp-p (H)
R-Y
TP323
C2826
C2818
C2817
R2860
C2828
C2836
0.047
1
R2856
0.47
100k
1
0.01
B:CHIP
10V
47k
16V
:CHIP
10V
B:CHIP
B:CHIP
:CHIP
R2849
:CHIP
B:CHIP
82k
:CHIP
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
400 mVp-p (H)
600 mVp-p (H)
400 mVp-p (H)
600 mVp-p (H)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
C2834
R2864
C2837
R2852
R2862
2.2
56k
10p
10k
470k
16V
:CHIP
CH:CHIP
:CHIP
:CHIP
F:CHIP
C2824
R2868
1
1k
C2829
R2857
:CHIP
10V
2.5
1
4.7k
B:CHIP
10V
:CHIP
B:CHIP
1k
Q2816
R2872
R2871
2SC2412K
47
330
:CHIP
BUFFER
:CHIP
C2819
R2853
C2825
C2827
C2822
0.01
10k
0.01
220
0.01
B:CHIP
:CHIP
B:CHIP
16V
B:CHIP
C2835
R2865
C2831
0.001
1.5k
0.01
CH:CHIP
:CHIP
B:CHIP
R2851
C2821
33k
0.01
0.01
:CHIP
B:CHIP
D2802
ISV232
ACC PHASE
R2863
Q2813
3.3k
2SK160
:CHIP
SW
X2801
R2854
C2820
R2861
2.4
C2832
1k
0.01
1M
100p
:CHIP
B:CHIP
:CHIP
1.0
R2866
CH:CHIP
1M
Q2811
:CHIP
0
2SC2412K
C2823
R2858
0.01
R2869
R2873
1M
ACC PHASE
3.7
B:CHIP
100k
1M
:CHIP
C2833
1.7
:CHIP
:CHIP
1.7
0.01
B:CHIP
X2802
1.1
1.1
2.4
R2855
R2859
R2867
R2870
1k
220
1M
100k
:CHIP
:CHIP
:CHIP
:CHIP
Q2812
Q2814
3.2
2SA1037AK
C2830
ACC PHASE
2SK160
0.01
R2874
SW
B:CHIP
1M
:CHIP
DTC144EKA
2.4
ACC LEV
2.4
PHASE
2.0
SUB PHASE
1.3
4.1
BGP W
SDA
2.4
4.0
ACC PHASE
SCL
1.7
R-Y PHASE
1.8
FO
4.8
SECAM
SECAM LEV
DR FO
2.3
B-Y LEV
2.8
R-Y LEV
IC4803
MB88141APF
DAC
C

B1 (2/2)

B1 (2/2)
R3802
Q3802
C3804
1k
2SC2412K
100
:CHIP
Q3805
16V
R-Y PHASE
2.8
2SC2412K
C2839
C2840
Q3801
BUFFER
R3813
220
0.1
R3803
2.8
2.2k
2SA1037AK
16V
25V
220
:CHIP
0
R3816
R3817
R-Y PHASE
B:CHIP
:CHIP
C3802
0
1k
17
0.01
R3814
:RN-CP
:RN-CP
B:CHIP
6.8k
2.1
-0.6
:CHIP
C3805
D3801
100p
0
ISV232
R3815
CH:CHIP
R-Y PHASE
4.7k
:CHIP
R3801
C3801
R3807
-5V
100
0.01
3.3k
:CHIP
B:CHIP
:CHIP
16
TP3803
R3804
R3805
R3806
1k
1M
1M
:CHIP
:CHIP
:CHIP
C
C2838
0.01
B:CHIP
B-Y
1.1 Vp-p (H)
R3808
R3809
IC3802
100
1k
Q3804
:CHIP
:CHIP
TDA4665T
2SC2412K
1H DLY
2.8
B-Y DLY
TP2805
R3810
1.9
220
VI(R-Y)
2.1
VP2
:CHIP
NC
2.8
NC
Q3803
1.9
VI(B-Y)
R2876
2SA1037AK
2.2
GND2
1k
R3812
NC
:CHIP
B-Y DLY
NC
C3803
3.3k
R3811
27p
VO(B-Y)
:CHIP
SAND
1k
CH:CHIP
4.2
:CHIP
VO(R-Y)
NC
2
GND1
IC
IC3801(2/2)
VP1
LM358PS
IC
KILLER
R3827
Q2817
470
DTC144EKA
1
3
:RN-CP
2.2
8
1
5
SW
2.6
3.5
2
R3828
6
R3873
10k
7
IC3801(1/2)
3.9k
:RN-CP
1.8
:RN-CP
4
LM358PS
R2877
0
10k
2.6
0
:CHIP
R2875
Q3809
4.7
10k
2SC2412K
:CHIP
PAL
C3812
R3829
BUFFER
TO(1/2)
Q3819
100
3.9k
16V
:CHIP
DTC144EKA
0
3
R3831
-0.6
1k
:RN-CP
R3830
4.7k
R3833
0
:CHIP
1k
:RN-CP
C3813
R3832
100p
4.7k
CH:CHIP
:CHIP
Q2815
SW
C4846
C4847
+5V
100
0.01
16V
B:CHIP
E0
VCC
E1
WC
R4821
E2
SCL
0
4.0
VSS
SDA
4.1
IC4804
M24C02-MN6T
NUM
9-22
9-22
D
E
+5V
C3806
R3819
Q3807
C3834
R3825
4.7k
150p
100
2SC2412K
4.7k
Q3808
:CHIP
C3809
CH:CHIP
0
16V
:CHIP
2SA1037AK
BUFFER
56p
CH:CHIP
B-Y LPF
R3820
Q3806
100
-0.6
2SA1037AK
:CHIP
R3823
R3824
0
0
R3826
B-Y LPF
C3811
1k
1k
1k
100
100
-0.6
:RN-CP
:RN-CP
-0.6
16V
:CHIP
R3822
C3808
R3818
R3821
C3810
C3807
1k
39p
1k
4.7k
10p
27p
:RN-CP
CH:CHIP
C3836
C3837
:RN-CP
:CHIP
CH:CHIP
100
0.01
CH:CHIP
16V
B:CHIP
C3822
100
16V
R3849
IC3805
1k
:CHIP
#
SECAM SW
C3823
100
16V
R3851
0
IC3803
R3853
1k
R3847
NJM2233BM(TE2)
22k
PAL SW
+5V
:RN-CP
R3844
C3827
22k
100
:RN-CP
16V
C3820
2.8
0.001
CH:CHIP
4.5
B-Y
1.4
2.8
2.1
R3845
1.4
8 7 6 5
4.7k
:RN-CP
IC3807
2.9
2.8
CXA1211M
PB/PR AMP
2.9
4.7
R-Y
R3843
4.7k
2.8
2.1
:RN-CP
1
2
3
4
IC3804
C3826
NJM2233BM(TE2)
100
R-Y
PAL SW
16V
R3854
1k
:CHIP
R3835
R3841
R3842
4.7k
Q3811
4.7k
100
:CHIP
:CHIP
:CHIP
C3814
2SC2412K
150p
BUFFER
C3817
CH:CHIP
0
56p
CH:CHIP
8 7 6 5
R3836
C3819
100
R3839
R3840
R3834
0
R3838
0
100
:CHIP
1k
1k
1k
IC3806
1k
16V
:RN-CP
:RN-CP
:RN-CP
:RN-CP
#
SECAM SW
Q3810
Q3812
2SA1037AK
2SA1037AK
R-Y LPF
1
2
3
4
R-Y LPF
C3816
C3818
C3824
C3825
C3815
39p
10p
R3837
100
100
27p
CH:CHIP
CH:CHIP
4.7k
16V
16V
CH:CHIP
:CHIP
-5V
R3850
1k
:CHIP
F
Y OUT
TO(1/2)
CN3801
6P
WHT-(L)
C3835
:S-MICRO
0.01
B:CHIP
1
Y/G
2
GND
B-Y
TO
3
PB/B
B BOARD
4
GND
(2/5)
R-Y
CN201
5
PR/R
6
GND
-5V
PAL
TO(1/2)
:CHIP
1.5 Vp-p (H)
Q3817
R3855
R3858
47k
33k
DTA144EKA
:CHIP
:CHIP
0
MUTE
TO(1/2)
C3829
0.01
4.7
R3872
B:CHIP
33
R3866
C3833
:CHIP
C3831
4.7k
0.01
100
:CHIP
B:CHIP
16V
D3803
R3867
R3861
100
MA111
0.6
0.6
100
:CHIP
:CHIP
0
R3862
10k
TP3802
:CHIP
R3868
Q3814
R3871
100k
4.7k
2SA1037AK
:CHIP
:CHIP
Q3818
DTA144EKA
+5V
R3856
C3830
0
47k
22
:CHIP
C3832
0.01
4.7
B:CHIP
R3859
C3828
100
R3863
0.01
:CHIP
4.7k
B:CHIP
R3870
:CHIP
33
1.2
:CHIP
0.7
D3802
R3864
0
MA111
100
0.6
:CHIP
D3804
MA111
TP3801
R3860
SW
10k
R3865
:CHIP
R3869
100k
4.7k
:CHIP
:CHIP
Q3813
Q3815
2SA1037AK
2SC2412K
SW
BUFFER
CLK
TO(1/2)
1.0 Vp-p (H)
SCL
TO(1/2)
SDA
TO(1/2)
1
+5V
+5V
2
GND
3
-5V
4
GND
TO
5
SDA
B BOARD
6
SCL
(1/5)
CN113
7
KILLER
8
SECAM
9
358/443
10
+12V
B1
(2/2)
CN3802
10P
(CHROMA DECODER)
WHT-(L)
:S-MICRO
B-SS9728UC-B1-P2
PVM-14L5/20L5/D14L5A/D20L5A
G
H

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