Sony CPD-E540 Service Manual page 32

1 2 3
A
D
-b(HV,HDF,VDF)
B
C
bc1
D
R934
4.7
1/2W
:FPRD FB901
1.1µH
1
C913
E 47
250V 250V 250V 250V 250V 250V 250V 250V
R911 C914
:HR :HR :HR :HR :HR :HR :HR :HR
47 0.01
:FPRD :FPRD :FPRD :FPRD :FPRD :FPRD :FPRD :FPRD 630V 630V 630V
:MPS :MPS :MPS
R914
R912
470
1k
Q903 :CHIP :CHIP :CHIP :CHIP
:CHIP :CHIP :CHIP :CHIP
KTC3876S
HV DRIVE
F
R937
+15V
D920
1k
KTA1505S
UDZS-TE17-10B
:CHIP HV DRIVE
D918
MA111-TX
R939
R938
82k
390k
G2 :CHIP
:CHIP
72.5
C932
R940
0.1
330k
25V 9.4
:CHIP
B:CHIP
C933
R945 R946
:CHIP
47
100
10k
16V
G :CHIP
:CHIP
R944
1k
8.8
Q905 :CHIP
2SC4634LS-CB11
G2 OUT
Q906
2SA1037AK-T146
G2 MUTE
R950
R953 1k
2.2M :CHIP
:CHIP
+15V
HV DET
0.7
R954 R919
10M 10k
3.7
:CHIP :CHIP
F:CHIP
C938
Q907
H 470
2SB709A
16V
ABL DET G2 MUTE
R955
10M
:CHIP
I
CN510
J
TO A1 BOARD
CN318
4 5 6
C901
100
25V
C905
470p
R904 C904
CH:CHIP
2.2k 0.1
:CHIP B:CHIP
20 19 18 17
IC901
BA9758AFS-E2
HV CONT
+12V
1 2 3 4
C908
0.01
FB902
B:CHIP
C909
100
25V
Q901
2SJ585LS-CC11 C915
C916
HV REG SW 470p
D907 250V 0.33
D2L40-TA 250V 250V 250V 250V 250V 250V 250V 250V
:APS
2
1 8 :PP :PP :PP :PP :PP :PP :PP :PP
R908
T902
10k 54.4
:HRC R909
68
L902
218.5
3 6 10W
22µH
D906 T901
:RN
UDZSTE-1713B :FBT
4 5
4
1
Q902
C917
FS5KM-18A-AT
0.1
B:CHIP B:CHIP B:CHIP HV OUT
54.8
8.2 C918
2000p
1.2kV 1.2kV 1.2kV 1.2kV 1.2kV 1.2kV 1.2kV 1.2kV
R915 S :PP :PP :PP :PP :PP :PP :PP :PP
2
D909
22
:FPRD HZS182-TE D910
Q904
RP1H-V1
8
R936
C919 R916
2.2M
IC902 0.01 47
1W 6
2kV :FPRD
NJM2904M(TE2)
:RN
F
R941 C936 AMP
22M 1000p
3.8
:RN B:CHIP 3
+ GND
3.8
-
8.6
5
OUT
R942 -0.1
1M
VCC
D911
7
ERA34-10TP1
R943
C935
100k 0.01
R918 9
:CHIP B:CHIP
820k R917
R951
1/2W 2.2
100k :RN :FPRD
3.6
:CHIP
D919 10
UDZS-TE17-5.1B
C920
C937
R952 0.01
22 R903
2.2k 2kV
D923 12
25V :CHIP 180k F
MA111-TX
:RN-CP
C921 R920
D912 C923 R923
0.1 56k
0.47 82k
RD15ES-T1B3
25V :RN-CP
:RN :RN :RN :RN :RN :RN :RN :RN
R921
4.7k
C929
4.7
25V
CN1102
17P
BLK
TO A1 BOARD
CN311
7 8
R901
D901
100k
MA111-TX
:CHIP
C902 C903 R902
0.01 47k
B:CHIP 3.3
:CHIP
R905
C906
1k
100p
:CHIP
CH:CHIP
16 15 14 13 12 11
D917
UDZS-TE17-9.1B
D921
1SS119
5 6 7 8 9 10
2SC2459-GR-TPE4
C721
C910 C911
220p 47
680p
CH:CHIP 100V
CH:CHIP CH:CHIP CH:CHIP CH:CHIP CH:CHIP CH:CHIP CH:CHIP CH:CHIP
T701 Q704
C900
4.7 R907 :DFT 2SC3421-Y
4.7k H DF OUT
:CHIP
5
D922 R745
MA111-TX 4.7 33.3
:FPRD
TO PICTURE 6 4
HV ADJ
TUBE
R746
R924 R925 4.7
10k 270k :FPRD 33.1
RV901 7 3
:RN-CP :RN-CP
100k
HV
R747
C925
8 2
15
0.022
2W
:PT
:RS
17
Q705
R926 1
2SA1358-Y
27k
H DF OUT
:CHIP
C723
13
22
R928
R927 C926 R929
100V
4.7k 330k 0.1 47k
1/2W 1/2W 100V :CHIP
FV1
:RC :RC :PT
C927
470p 500V :B Q706
SG901
2SC4620TV2Q
14
V DF OUT
R930
+12V
JW(15)
SG902
R748
470k
107.8
1/2W 1/2W 1/2W 1/2W 1/2W 1/2W 1/2W 1/2W
15 :RC :RC :RC :RC :RC :RC :RC :RC
R931
1.8
4.7k CN904
SG903
1/2W
1P
:RC
1.3
16
C724
R749 R760
470p
2.2k 68k
2kV
:CHIP :CHIP
B
FV2
D914
HSS82-TJ
11
R935 R933
2.7k
3.3k
:RN-CP
:RN
R932
C930
3.9k
0.22
:RN-CP
:MPS
9 10 11
+5V
1
2
RXD
3
TXD
4
+12V
FB1005
0
:CHIP
1
+80V
WAKE UP
2
KEY SCAN
Q702 3
R753
FB1000
LED1
10
4
H DF OUT
:FPRD
LED2
5
FB1002
R739
0
6
27k
:CHIP
:RN
7
R761 INPUT
8
33.8 JW5MM
:RN
FB1007
0
D701
:CHIP
1SS119-25TD
33.4
D702 +15V -15V
1SS119-25TD
R744
470
1
:FPRD
D703
2
1SS119-25TD
3
Q701
GXSC
2SC2362KG-AA
4
32.9
H DF OUT R740
GYSC
47k 5
32.1
R741 :CHIP :CHIP :CHIP :CHIP :CHIP :CHIP :CHIP :CHIP
LCC_NS
1k 6
1.2
:CHIP
IIC SDA
7
C720 IIC SCL
8
Q703 0.01
C761
B:CHIP
2SA1049TP-GR R743
0.01
330
H DF OUT B:CHIP R742
:CHIP :CHIP :CHIP :CHIP :CHIP :CHIP :CHIP :CHIP
5.1k
:RN-CP
R702
10k
:CHIP
R704
1k
1.2
:CHIP
V.DF
L1001
Q707
2SA1037AK
V DF OUT
B-SS3617<U/C>-D..-P2-EPS05
12 13 14
CN1101
4P
WHT
D GND
+5V
RXD
TXD
TO ECS
CN1103
8P
WHT
:S-MICRO
+12V
WAKE UP
KEY SCAN
LED1
LED2
GND
+5V
INPUT SW
TO H1 BOARD
CN1400 1-8 PIN
CN1106
8P
WHT
-15V
+15V
GND
GXSC
GYSC
LCC_NS
IIC SDA
IIC SCL
TO L2 BOARD
CN1603
CPD-E540 (E) 4-11