Read Sony KDL-22EX302 / KDL-26EX301 / KDL-26EX302 / KDL-32EX301 / KDL-32EX302 (serv.man2) Service Manual online
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DD
CC
BB
O
P
EE
FF
Z
10
A
B
C
D
E
F
G
H
J
I
K
L
M
N
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
11
10
11
22
21
22
R
Q
O
P
EE
FF
S
T
U
V
W
X
Y
Z
AA
BB
CC
DD
A
B
C
D
E
F
G
H
J
I
K
L
M
N
12
13
14
15
16
17
18
19
20
21
20
18
19
17
15
16
14
12
13
Q
R
S
T
U
V
W
X
Y
AA
HDMI2_PC_MUX_LEFT
GND_AU
AUDIO_MUTE_2
0 1 6 : 1 0 J
10V
C7818
4 . 7
10V
C7819
4 . 7
16V
0 . 1
C7828
AMPL
A
U
D
IO
_M
U
T
E
0
1
4
:1
1
I
5
0
V
2
2
p
C
7
8
06
HPR_S
AMPRN
RT3N77M-TP-1
Q7801
SC2L_S
1/16W
75
R7801
SC1R_S
5
0V
3
3
0
0p
C
7
8
3
8
AMPR
GND_AU
16V
0 . 1
C7840
SC2R_S
5
0
V
3
3
0
0
p
C
7
8
39
1
2
V
_
U
N
R
E
G
_
A
U
D
IO
SC1L_S
HPL
SC1R
16V
0 . 1
C7826
HPL_S
5
0
V
2
2
p
C
7
8
07
5
0
V
2
2
p
C
7
8
0
0
5
0V
3
3
0
0p
C
7
8
3
4
16V
C7848
0 . 1
AV2_RIGHT
SC2R_S
AV2_LEFT
SC1R_S
16V
C7823
0 . 1
5
0
V
3
3
0
0
p
C
7
8
33
25V
4 . 7
C7850
GND_AU
5
0
V
2
2
p
C
7
8
0
1
1/16W
27
R7804
5
0
V
3
3
0
0
p
C
7
8
37
SIDE_IO_LEFT
10V
4 . 7
C7852
RT3N77M-TP-1
Q7802
3
2
1
6
5
4
AUDIO_MUTE_2
0 1 6 : 1 0 J
5
0
V
3
3
0
0
p
C
7
8
35
10V
C7810
4 . 7
5
0
V
2
2
p
C
7
8
05
1/16W
100
R7800
10V
C7812
4 . 7
16V
0 . 1
C7827
VDDA_AUDIO
GND_AU
AV3_YPBPR_LEFT
10V
C7817
4 . 7
GND_AU
SIDE_IO_RIGHT
16V
C7821
0 . 1
5
0
V
2
2
p
C
7
8
04
10V
C7813
4 . 7
5
0
V
2
2
p
C
7
8
02
SC2L
5
0V
3
3
0
0
p
C
7
8
3
6
HPR
16V
0 . 1
C7829
SPDIF_OUT
10V
C7815
4 . 7
5
0
V
2
2
p
C
7
8
03
AV3_YPBPR_RIGHT
AV1_RIGHT
AUDIO_MUTE_2
0 1 6 : 1 0 J
0 1 6 : 1 0 J
SC2L_S
HDMI2_PC_MUX_RIGHT
16V
C7822
0 . 1
5
0
V
3
3
0
0
p
C
7
8
3
2
SC1L_S
RT3N77M-TP-1
Q7800
3
2
1
6
5
4
16V
C7854
0 . 1
GND_AU
SC2R
5
0
V
2
2
p
C
7
8
08
GND_AU
10V
C7814
4 . 7
GND_AU
16V
10
C7853
SC1L
AMPLN
HPR_S
AV1_LEFT
10V
C7816
4 . 7
SC1L_S
5
0
V
2
2
p
C
7
8
0
9
SC1R_S
HPL_S
10V
C7811
4 . 7
VDDA_AUDIO
GND_AU
AUDIO_MUTE_2
0 1 6 : 1 0 J
AUDIO_MUTE_NEG
0 1 6 : 1 0 J
33
RB7821
33
RB7822
2
1
4
3
6
5
8
7
33
RB7823
2
1
4
3
6
5
8
7
33
RB7827
2
1
4
3
6
5
8
7
1k
RB7819
2
1
4
3
6
5
8
7
22k
RB7829
22k
RB7828
47K
RB7830
47K
RB7831
2
1
4
3
6
5
8
7
47K
RB7820
2
1
4
3
6
5
8
7
4 . 7 k
RB7806
2
1
4
3
6
5
8
7
10
RB7818
100k
RB7811
2
1
4
3
6
5
8
7
1k
RB7814
GND_AU
GND_AU
1k
RB7825
2
1
4
3
6
5
8
7
RB7816
100k
RB7826
100k
75
RB7824
16V
10
C7849
16V
10
C7856
1/16W
1k
R7814
6.3V
22
C7866
6.3V
22
C7867
6.3V
22
C7865
6.3V
22
C7863
6.3V
10
C7825
6.3V
10
C7824
6.3V
C78441
6.3V
C7846
1
6.3V
1
C7847
6.3V
C7845
1
6.3V
1
C7851
6.3V
C7855 1
6.3V
C7857
1
6.3V
C7858
1
25V
1
C7869
XX
C7870
RT3N77M-TP-1
Q7804
GND_AU
1
2
V
_
U
N
R
E
G
_
A
U
D
IO
SUPPLY_FAULT_NEG
GND_AU
AUDIO_MUTE_NEG
0 1 6 : 1 0 J
6.3V
C7820
1
1k
RB7833
6
5
8
7
2
1
4
3
C7859
16V
1
C7860
16V 1
C7861
16V
1
C7862
16V
1
16V
C7842
47
16V
C7843
47
DSA500100L
Q7803
1/16W
RN-CP
0.5%
1k
R7815
Audio
PNX85433EH1/M2A/280C
E
IC4000
AIN1R
AF8
AIN1L
AE8
AIN2R
AD7
AIN2L
AC7
AIN3R
AF7
AIN3L
AE7
AIN4R
AD6
AIN4L
AC6
AIN5R
AF6
AIN5L
AE6
VREF_AADCR
AC8
VREF_AADCL
AB8
VREF_POS
AB9
VREF_NEG
AE9
VRPOS_AADC
AF9
VRNEG_AADC
AB7
VCOM_ADC
AD8
AOUT
C1
RES_REF
A2
ADAC1_P
AE13
ADAC1_N
AD13
ADAC2_P
AF13
ADAC2_N
AB12
ADAC3_P
AF12
ADAC3_N
AE12
ADAC4_P
AC11
ADAC4_N
AD11
ADAC5_P
AC10
ADAC5_N
AB10
ADAC6_P
AD10
ADAC6_N
AE10
3V3_ADAC
AA11
VSSA_ADAC
AB11
ADAC1
AC13
ADAC2
AC12
ADAC3
AD12
ADAC4
AE11
ADAC5
AF11
ADAC6
AF10
DAC_CAPL
AC9
DAC_CAPR
AD9
SPDIF_OUT
T1
I2S_OUT_OSCLK
R4
I2S_OUT_SC
K
R2
I2S_OUT_WS
R1
I2S_OUT_SD1
R3
2
4
2
3
2
2
2
1
2
0
1
9
1
8
7
6
5
4
3
2
1
1
7
1
6
1
5
1
4
1
3
8
9
1
0
1
1
1
2
CXA3813N-T4
IC7801
1
AMPEN
2
AMPMUTE
3
HPIL
4
HPOL
5
VCC_HP
6
GND_HP
7
HPOR
8
HPIR
9
AMP3IL0
1
0
AMP3IL1
1
1
AMP3OL
1
2
AMP3OR
1
3
AMP3IR1
1
4
AMP3IR0
1
5
VCC_AMP1
1
6
GND_AMP1
1
7
AMP1IL
1
8
AMP1OL
1
9
AMP1OR
2
0
AMP1IR
2
1
CREFH
2
2
CREF
2
3
REF0
2
4
SEL
0
RB7834
0
RB7835
0
RB7836
GND_AU
GND_AU
GND_AU
SCART1 OUT
HP_OUT
PNX Audio
LINE OUT
HEADPHONE
(150mA)
BEN-AZ1N
COMPONENTS MARKED AS XX REFER TO PARTS LIST, WILL ONLY BE LISTED IF FITTED
BEN
11/12
~ BEN Board Schematic Diagram [ Main Function ] Page 11/12 ~
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