Schematic Diagram Of E (1/4) Board - Sony KP-41PX1 Service Manual

(14)

Schematic Diagram of E (1/4) Board

CN508
1P
:FASTON
GND 1
R809
TO D(3/3)BOARD
4.7k
CN1502
Q812
2SA1309A
HP SHAPE
0.6
R804
4.7k 3.0
C816
470p 0.1
R808 Q811
10k 2SC3311A
HP SHAPE
C808
0.047
:PT
C804
C811
220 0.001
16V
CN804
10P
:B-TO-B
C803
220
GND 10
16V
RV WAVE 9
BV WAVE 8
GND 7
C807 C813
0.047 0.047
SCL
CLK 6
:PT :PT
MUTE
MUTE 5
SDA D701
DATA 4
RD3.0ES-T1B2
CEB
CEB 3
R702
GND 2 2.2k
R703
2.2k
VP 1
C701
TO D(3/3)BOARD 100
CN1703 16V
5V
C806
220
16V
-5V
C805
220
16V
R824
51k
:RN
R825
100k
5V
R823
1k
R820
47k
1 IC802
PA0053B
0.3
H.WAVE-GEN
R1901 C820
H.BLK SAWDET
68k 0.01
0.3 C833 1
-1.5
SAW.C RET.C
2 1.2 C830 470p
1.2
VCC RETDET
R807 100 C832 1
-1.7
H1
H.SAW GND
R811 100 3 0 1.2
REF-R
H2
H.PARA
R828
R815 100 4 R830
-0.8 BTMDET 5.6k 560
H3
H.SIN
0.3
0.1
R817 100 C829 0.47
PARA.C
H4
H.4TH
-0.8
C828 470p
-1.0 PEEKDET
5
H.5TH
0.5
C827 10
VEE H6TH
Q702 Q701
2SC3311A 2SC3311A
P.ON MUTE P.ON MUTE
IC801
0.1
PA0053B
D702 6
V.WAVE-GEN
0.6 1SS133
D820
-1.6
R822 1k MTZJ-3.6
V.BLK SWDET
C838
0.1 1.2
100 25V
SAW.C RET.C
8 7 1.2 C826 0.1 :MPS
VCC RETDET
C810 C831 1
-1.3
0.047 V1 R805 100
:PT V.SAW GND
0
C812 9 R829 R831
1.2
560
0.22 V2 R810 100 5.6k
:MPS V.PARA RET-R
-0.8
0.2
V3 R814 100 C837 4.7
V.SIN BTMDET
0
10
-0.8
V4
V.4TH PARA.C
R816 100 -1.0
C836 0.22 :MPS
C809 PEEKDET
0.047 V.5TH
:PT
0.4 C835 47
VEE V.6TH
C834 100
R826
51k
:RN
R832
100k
5V
Q801 Q803
2SC3311A 2SC3311A
BUFF BUFF
R801 R802
100 100
0 0
0
0
0 0 H1
R819 R839
100 100
H2
0 0
Q804
Q806
H3
2SA1309A 2SA1309A
BUFF
BUFF
H4
V1
-5V
V2
R834 R843 100
100k
R842 100
C842
0.047
:PT
C845
R835 100
100k 16V
R846 R844
100 100
R838 R841
2.2k 220
V1
V2
V3
R837
100k
V4
C839 C841
0.047 0.047 R845
:PT :PT 100k
C844
5V
100
16V
– 79 –
R867
27k
R878
:RN
100k
R704 33k
R869
4.7k
R529 15k :RN
R848 15k :RN
R872
11 4.7k
H.SAW GND
0
H.PARA BV OUT
-0.8 0.2
R868 R884
H.SIN BH 0UT
8.2k 10k
0.1 0 :RN :RN
C850
H.4TH A1INM
100p
-1.0 0
R883
V.SAW A1INP
10k
0 0
C849
V.PARA A2INM
100p
-0.4 0
R882
ICADDR A2INP
10k
-4.9 0
R881
HV PCSEL
180
5.0 0
VEE CLKB
4.7
CLKB MUTE
5.0
MUTE DATA
0.1
DATA CEB
4.6 R863 27k :RN
R879
CEB HOUT1 R596
10k
150k
-0.1 R862 27k :RN :RN
INJ HOUT2
-2.1 -0.1 R861 27k :RN
R902
V.SAW HOUT3
15k
:RN
0 0 R860 27k :RN
V.PARA VOUT1 R597
62k
-0.8 0 R859 27k :RN
H.SAW VOUT2
0 0 R858 27k :RN
H.PARA VOUT3 D523
-0.8 0 R847 330k :RN 1SS133
V.SIN MPOVT
0 0 R857 100
V.4TH MPIN1
-0.5 0 R856 100
VCC MPIN2
0
IC804
PM0011AS
B-CONV-CORR
E
(1/4)
(HV WAVE GENERATOR)
KP-41PX1/41PX1K/41PX1R
K
RM-892 RM-892 RM-862
TO E1/4,E2/4_1
TO E1/4,E2/4_2
TO E1/4,E2/4_3
TO E1/4,E2/4_4
TO E1/4,E2/4_5
TO E1/4,E2/4_6
TO E1/4,E2/4_7
TO E1/4,E2/4_8
TO E1/4,E2/4_9
TO E1/4,E2/4_10
TO E1/4,E2/4_11
TO E1/4,E2/4_12
TO E1/4,E2/4_13
B-SS510.<AEP>-E..-P1-05