Sony KP-41S5 Service Manual page 6

1 2 3 4 5 6
A
CN508
1P
5V
:FASTON
GND 1
TO D BOARD R809 R823
4.7k 1k
CN1502
Q812
2SA1309A R820
B 47k
PROT
R804
4.7k 1 IC802
PA0053B
C816 H.WAVE-GEN
470p
:PP
Q811 R1901 C820 H.BLK SAWDET
R808 2SC3311A 68k 0.01
10k B C833 1
SW
C808 SAW.C RET.C
0.047
:PT 2 C830 470p
VCC RETDET
R807 100 C832 1
H1
H.SAW GND
C804
220 R811 100 3
16V H2 REF-R
H.PARA
R828
R815 100 4 R830
C CN804 C811 H3 BTMDET 5.6k 560
H.SIN
10P 0.001
:B-TO-B R817 100 C829 0.47
C803 H4 PARA.C
220 H.4TH
GND 10
16V C828 470p
5 PEEKDET
RV WAVE 9 H.5TH
BV WAVE 8 C827 10
VEE H6TH
GND 7
C807 C813
SCL 0.047 0.047
CLK 6 :PT :PT Q701
2SC3311A
MUTE 5 MUTE
SDA R702
DATA 4 Q702 IC801
2.2k 2SC3311A PA0053B
CEB 3 CEB 6
D702 V.WAVE-GEN
1SS133
GND 2 R703 2.2k D820
MTZJ-3.6
VP 1 V.BLK SWDET
D C838
TO D BOARD C701 R822 1k 100 25V
100
CN1703 16V SAW.C RET.C
7 C826 0.1 :MPS
CN507 5V
VCC RETDET
HV(R) 4P 8
TO PICTURE TUBE R WHT C806 C810 C831 1
220 0.047 V1
:S-MICRO 16V :PT V.SAW GND
-5V R805 9
HV(G) V2 100
TO PICTURE TUBE G GND 4 V.PARA RET-R
R810 100 R829 R831
HV.REG 3 V3 5.6k 560
HV(B) HV C812 V.SIN BTMDET
0.22
TO PICTURE TUBE B STDBY 7V 2 :MPS R814 100 10 C837 4.7
V4
<HV.BLOCK> STDBY 7V 1 V.4TH PARA.C
C805 C809 R816 100 C836 0.22 :MPS
220 0.047 PEEKDET
V.5TH
TO E BOARD T4003 16V :PT
C835 47
E VEE V.6TH
C834 100
R824 R826
51k 51k
:RN :RN
STBY7V
CN506 R825 R832
10P 100k 100k
:B-TO-B
HD 10
F
GND 9
HP 8
GND 7 R803
PIN 6 12k
D829
R853 MTZJ-5.1
PROT 5
220k
ABL 4
-15V 3 C821 Q802
0.1
:PT 2SA1309A R806
GND 2 BUFF 10k
+15V 1
TO D BOARD
CN1806 Q805
2SC3311A
BUFF
G
-5V 10
P.CONT 9 Q808
R865 R871
DTC144ESA 3.9k 1k
GND 8 INV
STBY 7V 7
7V 6
13V
GND 5
5V
12V 4
GND 3
NC 2
-5V
135V 1
H CN652 HD
10P
:B-TO-B ABL
TO D BOARD
CN1805 12V
+B
CN806
3P
:MINI
GND 3 HP
NC 2 7V
+12V 1
TO G BOARD
CN6013
I
CN807 R900 IC812
NJM78M05FA
6P 82 3W :RS
WHT +5V REG C823 C868
:S-MICRO 47 0.01
15V 25V :F 5V
7V 6 I O
R994 G
GND 5
82 3W :RS
PROT 4
P.CONT 3 R827 C817
82 3W :RS 47
25V IC813
GND 2 NJM79M05
STBY 7V -5V REG
1 R833
82 3W :RS -15V -5V
TO G BOARD
CN6008 I O
G
J
CN808 C819 C867 C870
5P 47 47 0.01
:MINI 25V 25V :F PS602
-15V 5.0A
-15V 5
PS601
GND 4 15V
5.0A
+15V 3
GND 2
+135V 1 D524
+B 1SS133
TO G BOARD
CN6011
L803 C822
:LHL10 100
160V
K
GND 1
+B OUT 2
+B IN E
3
(H/V-DEF,HV)
CN810
3P
:MINI
TO D BOARD
CN1606
L
CN651
10P
:B-TO-B
– 69 –
• E BOARD WAVEFORMS
1 2 3 4
4.8Vp-p (H) 2.6Vp-p (H) 2.5Vp-p (H) 2.4Vp-p (H)
8 9 10 11
2.6Vp-p (V) 2.5Vp-p (V) 2.4Vp-p (V) 1.6Vp-p (V)
15 16 17 18
2.5Vp-p (H) 89.0Vp-p (H) 11.2Vp-p (H) 1090Vp-p (H)
7 8 9 10 11 12
R878
100k
5V
:RN
5V 5V
Q801 Q803
R867
2SC3311A 2SC3311A 27k -5V R705 27k :RN
BUFF BUFF
:RN
R704 27k :RN R563 12k :RN
R801 R802 R869 R894 27k :RN
100 100 R529 15k :RN 4.7k
R848 15k :RN
R872 H1
H.SAW GND
4.7k 12
R819 R839 H1 H2
100 100 H.SAW 11 GND H.PARA GV OUT
H2 H3
H.PARA BV OUT H.SIN GH OUT
Q804 Q806
2SA1309A 2SA1309A H3 R868 R884 H4
BUFF BUFF H.SIN BH 0UT 8.2k 10k H.4TH A1INM
:RN :RN
H4 C850 R888 R887 V.SAW A1INP
A1INM 100p 100 100
H.4TH
V1
V.SAW A1INP R883 V.PARA A2INM
10k
-5V
V2
V.PARA A2INM C849 ICADDR A2INP
100p
R834 R843 100
100k ICADDR A2INP R882 HV PCSEL
10k R890 R885
R842 100 100k 100k R897
100
HV PCSEL R881 VEE CLKB
180
VEE CLKB CLKB MUTE
C842 C847
0.047 100 16V
CLKB MUTE MUTE DATA
:PT
C845
MUTE DATA DATA CEB
R835 100
100k 16V
DATA CEB CEB HOUT1
R846 R844
100 100 R863 27k :RN R918 27k :RN
R879
CEB HOUT1 INJ HOUT2
R838 R841 10k R895 R898
2.2k 220 R862 27k :RN :RN 2.2k 220 R917 27k :RN
INJ HOUT2 V1 V.SAW HOUT3
R861 27k :RN R916 27k :RN
V1 R902
V.SAW HOUT3 15k V2 V.PARA VOUT1
:RN
R860 27k :RN R915 27k :RN
V2
V.PARA VOUT1 H.SAW VOUT2
R859 27k :RN R914 27k :RN
H.SAW VOUT2 R597 R596 H.PARA VOUT3
150k
62k :RN
R858 27k :RN :RN R913 27k :RN
H.PARA VOUT3 V.SIN MPOUT
V3 R896
R847 330k :RN 100k
V3
V.SIN MPOVT V.4TH MPIN1
R837 V4
R857 100
V4 100k D523
V.4TH MPIN1 VCC MPIN2
1SS133T C853
R856 100 0.047 R911
:PT 47k :RN
VCC MPIN2
IC806
C852 PM0002B
C839 C841 0.047 C846 R908
G-CONV-CORR
0.047 0.047 R845 IC804 :PT 100 16V 10k
:PT :PT 100k :RN
PM0002B
B-CONV-CORR
D835
C844 C851 R875
5V 100 0.047 MTZJ-5.6 100k
16V :PT PROTECT
7V
R813 R812
22k # C818 -5V
100 16V
D842
R866 R877 1SS133
5V 47k 2.7k
Q807 IC811 D840
2SC3311A
NJM4560D 1SS133
R821 C824 BUFF SHADING AMP
15k 10
V1 C860
C857 100
100 16V 16V
15V
V1
R937 R953
-15V R956
39k 33k 10k
R936
Y X X Y R870 R892 10k
MPY MPY 47k 4.7k
R935
IC803 10k
CA0007AD 14
5V
-5V C864
100
16V -13V
-15V
15V
13V
13V
13V 13V
C873 10 R893 2.2k
R505 R506
180k 150k R512
C518 C512 C511 1.5k
0.1 0.001 0.0022 R513 R568 C514
:PT :PP :PT 3.3k 1M 3W 470p
:RS
R501 C505 R511
1000p 1.5k Q502
L502 2.2k D506 3W 2SD2539
47µH :PT R575 R518
:FLR50 JW(5) 39k JW(5) :RS H OUT
R510
R509 R573 17
47k 56k 1.5k T501
3W HDT
13V :RS
R521
R507 R572 R574
2.7k 470k C540 33k JW(7.5)
0.022 1 4
C509
0.047
R522 200V 5
21 8.2k :PT
R504 Q501 3 6
1.5k
2SC2688
H DRIVE
R571 20
R527 2.7k R525 C502
4.7k 100 0.47
14 13 12 11 10 9 8 :FPRD R508
6.8k
1/2W
IC501 :FPRD
µPC339C
15
REG COMP C508
470p
500V
16 B
R503
R577 3.3k
2.7k 1 2 3 4 5 6 7
C872 R1904
1 4.7k
R579 R517 D507
19 270k 15k EL1Z-V1
:RN
Q505
R523 C507 R514 R516 C513 2SK2251
47k 100k 8.2k S PIN AMP
22 :RN :RN 22
D527 R502 D501 R580
MTZJ-5.1B 47k 1SS133 47k
JW503 L504
1W 5MM JW(5)
:RS
D504
MTZJ-7.5B
C556 R560 C506 R581 C555
0.1 100 47k 1
:PT 1SS133 16V
R583 D502
8.2k 1SS133
CN505
2P
:LARGE
R1
R
– 70 –
E BOARD : IC801,802 PA0053B
5 6 7
2.5Vp-p (H) 4.7Vp-p (V) 2.6Vp-p (V)
12 13 14
1.3Vp-p (V) 1.3Vp-p (V) 1.4Vp-p (V)
19 20 21
4.5Vp-p (H) 12.7Vp-p (H) 11.4Vp-p (H)
13 14 15 16 17 18
-5V R999 C880 R979
4.7k 47 4.7k
25V
R989
4.7k
R995
JW(5)
Q810
R974 2SC3311A
27k -15V MUTE
:RN
R925 R706 27k :RN
4.7k
R701 15k :RN
R982
R993 100k
:RN C801
4.7k 100
R923 25V
4.7k H1
H.SAW GND
13
H2
H.PARA RV OUT
R997
R931 H3 10k R946
10k H.SIN RH OUT R978 :RN 1k
:RN 8.2k C877 :RN
H4 :RN 100p
A1INM
R922 H.4TH
10k :RN C856 R985
100p 10k
V.SAW A1INP
R928 C876 PS603
10k V.PARA A2INM 100p 2A
C855 C802
100p 5V ICADDR A2INP R988 100
10k 25V
R950 100
R927 HV PCSEL R987
10k 180 PS604
R949 100 R983 220 2A
SCL
R926 R940 R952 R951 VEE CLKB
180 100k 100 100 R944
R981 220 1k
MUTE :RN
CLKB MUTE
C854 R980 220
100 16V SDA
MUTE DATA
R966 220
CEB
DATA CEB
C887 100p
R972 27k :RN R984 C886 100p
10k
CEB HOUT1
:RN
R971 27k :RN
INJ HOUT2
R924 R901
10k R942 R948 R970 27k :RN 15k
:RN V1 2.2k 220 :RN R938
V.SAW HOUT3
IC810 1k
R969 27k :RN R578 STK392-150 :RN
V2 150k
V.PARA VOUT1 :RN R986 CONV.OUT
R968 27k :RN 15k
:RN
H.SAW VOUT2 R595
62k
R941 R967 27k :RN PS605 15V
100k :RN -15V L802 2A
H.PARA VOUT3 220µH
R850 330k :RN
V3 V.SIN MPOUT
C858
100
V4 R851 100
V.4TH MPIN1 L801 R998 25V
R912 220µH 4.7k
R943 R852 100
10k :RN 100k
VCC MPIN2 Q809 C885
47
2SC3311A 25V
MUTE
R947 C848 R961
R939 100 16V IC808 4.7k
1.5M 100k PM0002B
R933
10k C862 R-CONV-CORR
:RN C861 C863 0.047
0.047 0.047 :PT D519
1SS133
:PT :PT
R910
1k
:RN
15V
PS606
2A
R586 R557 R558 R559 R585 7V
1k 39k 39k 39k 39k Q503
R836 2W 3W 3W 3W 3W R556
100 D517 1k 2SA1309A
R921 R919 RGP02-20EL :RS :RS :RS :RS :RS 1/2W G2-STOP/CONTROL PS607 C815
10k
33k 2A 100
R891 25V
C865 3.3k
0.0022 Q507 R909
:PT C539 2SC5022-02 SG501 1k
0.0047
R934 2kV DF OUT D503 :RN
2.7k E 1SS133
R519
R554 C538 R555 10k C542
100 100 100
C840 :FPRD Q506 R552 220
100 R594 2SC3311A 16V
R886 R553 100
C825 8.2k 25V # 120k DF AMP R562
100 R524 100k
25V C527 4.7k
R945 1/2W
R990 68k R991 330 :RC
R874 15k 10k
33k R903
1k :RN
R854 C866 R889 R873
10k 1 68k 100 C536 R538
:MPS 0.047
:PP 4.7k
C869 R551 R550 C537 R549 R548 R547 Q504
0.022 47k 100 100 15k 470 100 2SC4632LS
:PT
G2-STOP PS608 C859
IC809 2A 100
R591 25V
IC805 D512 STK392-150
4.7k
NJM2058D 1SS133 CONV.OUT
DF AMP -13V
13V
13V
135V
1 HV
R536 C
+B R535 L508 0.47
:FPRD
220k JW(5)
4
C531
18 470 D513 +200V
C533 RGP10GPKG23
R584 47
C516 C517 D509 10k L505 250V 200V-RECT
0.015 # ERC06-15S SnS182 C529 2
0.68 +B
C521 250V
680p :PP C532
2kV 470
B 6
2kV R566
:B 0.47
C520 C526 R531 L506 13V :FPRD
2.2mH
680p T502 470p 680 7
R589 R588 2kV R530 500V 1/2W :LHL08
220k 22k B 10k PMT :B :FPRD C544 D520 +12V
100 RGP10GPKG23
+12-RECT
C528 25V 5
R576 R532 1 R567
100 1 10 82 250V C541 0.47 MV
-13V
1/2W 0.047 :FPRD
:FPRD :PT
C524 C519 C523 3
0.82 9 D521 -12V
0.0047 0.0047 200V C545 RGP10GPKG23
100V 100V :PP 100 R-BIAS
:PT :PT R542 25V -12-RECT
150 10
3 8 R545
1W 0.47
:RS :FPRD
8
4 7
R543 C550 D514
C548 1 1W :RS 470 GP08D
C554 16V
C515 0.0056 R528 220p C530 R533 R534 9 11
0.033 68 3W :RS 500V 100 91k 270k R546
630V 630V B 160V 1/2W :RN R544 C551 D515 0.47
:PP :PP :RN 470 GP08D :FPRD B-BIAS
150 1W :RS 16V
FB501
1.1UH
T504
R540 R569 FBT
L503 0.68 :FPRD 1.8 3W :RS
10mH D511
R570
:LM 68 3W :RS RGP10G
C535 R537
R539 0.068 4.7k NL501
0.47 200V 1/2W
:FPRD
:PT :FPRD
E BOARD : IC804,806,808 PM0002B
19 20 21 22
D510
1SS133
C889
100 25V
C888 100p
BV
E BOARD IC VOLTAGE LIST
R976
3.3k :RN
REF. NO. VOL. REF.
IC501 1 0.1
2 0.7
R975
2.2 1/2W :RN CN803
4P
R973 3 12.2
2.2 1/2W :RN BLK
:S-MICRO 4 6.1
R930
2.2 1/2W :RN
1 HB OUT
5 1.8
R929
2.2 1/2W :RN 2 VB OUT
3 VB RET 6 8.3
4 HB RET 7 7.9
TO ZG BOARD
8 1.6
R965 CN1462
3.3k :RN
BH
9 2.5
10 4.5
GV
R964 11 1.8
3.3k :RN
CN802
4P 12 GND
WHT
R963 13 1.6
2.2 1/2W :RN :S-MICRO
R962
1 HG OUT 14 10.1
2.2 1/2W :RN
2 VG OUT
IC801 1 0.2
3 VG RET
2 1.1 IC805
4 HG RET
TO ZG BOARD
3 5.0
CN1433
4 0
5 -0.8
6 0
-15V 7 -1.1
9 -5.0
C897
100 25V 11 0.5
C884
100 25V 12 -0.9
C883 13 0.3
100p
GH
14 1.2
R959
3.3k :RN
15 GND
16 -1.7
R958 17 1.2
2.2 1/2W :RN
CN801 18 -1.5 IC806
4P
R957
2.2 1/2W :RN RED IC802 1 0.4
:S-MICRO
2 1.1
1 HR OUT
2 VR OUT
3 5.0
R904
2.2 1/2W :RN 3 VR RET
4 0
4 HR RET
R920
2.2 1/2W :RN TO ZR BOARD 5 -0.8
CN1404
C882 100p 6 0
R955
3.3k :RN RV 7 -1.1
C881
100p 9 -5.0
RH
R954 11 0.5
3.3k :RN
12 -0.9
13 0.3
CN805
R906 4P 14 1.2
2.2 1/2W :RN
:MINI
15 GND
R905
2.2 1/2W :RN 4 GND
16 -1.7
3 NC
2 DF 17 1.2
TO E BOARD T504
1 G2
18 -1.5
DET G2 DF FV
CN504
IC803 1 0
4P :VH
1 R-H(+)
2 0
2 NC TO ZR BOARD
3 0
3 NC CN1405
4 R-H(-) 4 0.1
TO CB BOARD FV(B)
5 0.9
TO HV BLOCK TO CG BOARD FV(G) 6 0
TO FOCUS PACK
8 GND
TO CR BOARD FV(R)
1 G-H(+)
9 0
(FOCUS BLOCK)
2 NC TO ZG BOARD
10 0
3 NC CN1434
4 G-H(-) 11 0
CN503
4P 13 5.0
:VH
14 -5.0
1 B-H(+)
IC804 1 0
2 NC
3 NC 2 -0.8
4 B-H(-)
3 0
CN502
4P
4 -1.1
:VH
TO HDY(B)
5 0
6 -0.4
1 B/S
2 R/S 7 -4.9
3 NC
8 5.0
4 H(+)
9 -4.9
5 H(-) TO CB BOARD
6 NC CN766
R541 14 -2.0
100
7 NC
200V 15 0
8
9 NC 16 -0.8
R565
100
10 GND
17 0
CN501
10P 18 -0.8 IC806
WHT
:S-MICRO 19 0.1
B-SS510.<AEP>-E..-05
20 -0.5
21 5.0
22 0
23 -0.1
24 0.1
25 0.1
26 0.1
27 0
– 71 –
E BOARD TRANSISTOR
VOLTAGE LIST
NO. VOL. REF. NO. VOL. REF. VOL.
28 0.1 11 5.0 B -0.6
29 -0.1 12 0.2 Q501 E GND
30 -0.5 13 4.6 C 48.1
31 4.6 14 -2.0 B -0.1
32 0.2 15 0 Q502 E GND
33 5.0 16 0.8 C 137.5
34 4.7 17 0 B 6.9
35 0.1 18 -0.8 Q503 E 6.5
36 0.1 19 0.1 C 0
37 0 20 -0.5 B 0
38 0.1 21 5.0 Q504 E 0
39 0 22 0 C 450.0
40 0.2 23 0 B 1.7
41 0 24 0.1 Q506 E 1.2
42 GND 25 -0.1 C 12.3
1 7.4 26 0.1 B 12.3
2 7.4 27 0 Q507 E 12.3
3 7.2 28 0.1 C 660
4 12.3 29 0.2 B 4.1
5 0 30 -0.2 Q508 E 3.5
6 0 31 4.6 C 8.3
7 0 32 0.2 B 0.7
8 -0.8 33 5.0 Q701 E GND
9 0 34 4.7 C 0
10 0 35 0.1 B 0.2
11 -12.3 36 0.1 Q702 E GND
12 0 37 0 C 4.8
13 0 38 0.1 B 2.3
14 0.9 39 0 Q801 E 1.8
1 0 40 0.2 C 5.0
2 -0.8 41 0 B 6.0
3 0 IC809 1 GND Q802 E 7.5
4 -1.1 2 GND C 1.6
5 0 3 -13.0 B 2.3
6 -0.4 4 -14.2 Q803 E 1.9
7 GND 5 14.3 C 5.0
8 5.0 6 0 B 2.3
9 -4.9 7 0 Q804 E 1.9
10 4.7 8 -14.2 C -5.0
11 5.0 9 -0.1 B 1.5
12 0.2 10 14.3 Q805 E 0.9
13 4.6 11 0 C 12.3
14 -2.0 12 -14.2 B 2.3
15 0 13 0 Q806 E 1.9
16 0.8 14 0 C -5.0
17 GND 15 0.3 B 2.5
18 -0.8 16 0.3 Q807 E 1.9
19 0.1 17 -14.2 C 4.0
20 -0.5 18 0.4 B 0.6
21 5.0 IC810 1 GND Q808 E GND
22 0 2 GND C 1.5
23 -0.4 3 -13.0 B -14.2
24 0.1 4 -14.2 Q809 E -14.2
25 0.2 5 14.3 C -13.1
26 0.1 6 0 B -14.2
27 0 7 0 Q810 E -14.2
28 0.1 8 -14.2 C -13.1
29 0 9 -0.1 B 0.1
30 0.3 10 14.3 Q811 E GND
31 4.6 11 0.2 C 0.4
32 0.2 12 -14.2 B 0.6
33 5.0 13 0.2 Q812 E 0
34 4.7 14 0.2 C 0.1
35 0.1 15 0 G 10.2
36 0.1 16 0 Q505 D 20.0
37 0 17 -14.2 S GND
38 0.1 18 -0.1
AII voltages are in V.
39 0 IC811 1 0.1
40 0.2 2 0.1
41 0 3 0
42 GND 4 -12.3
1 0 5 GND
2 -0.8 6 0
3 0 7 0
4 -1.1 8 12.3
5 0 IC812 I 6.8
6 -0.4 G GND
7 5.0 O 5.0
8 5.0 IC813 I -11.3
9 -4.9 G GND
10 4.7 O -4.9
•All voltage are in V.
•Pin numbers which are not
described are not used.
– 72 –