Bm Board Schematic Diagram (11 Of 12) - Sony KDL-37M3000 Service Manual

BM BOARD SCHEMATIC DIAGRAM (11 OF 12)

1 | 2 | 3 | 4 | 5 |
A
—
JL 7707 JL 7712 JL 7713
B V IDEO_IF
R 7712
33
AA1 R 7710 1/16W
R
33 CHIP
Y1 R 7706 1/16W GND_D
G
33 CHIP
Y2 1/16W GND_D
— B
CHIP
AA2 GND_D
RSET
W2
VDD1DI
Y4 C 7720
A1VDD
1
6. 3V
W4
C A1VDDQ B
1608
C 7706 0 . 1 16V 1005
W1 2 1 GND_D
V SS1DI
C 7702 0 . 1 16V 1005
W3 1 2 R 7714
A1VSSQ 1k
C 7703 0 . 1 16V 1005 1/16W
Y3 1 2
CHIP
A1VSSN
— 1005
AC1
R 7717
C
33
AB1
1/16W
Y R 7716
CHIP
AC2 33 GND_D
R2SET 1/16W
D AB2 GND_D CHIP
VDD2DI
AB4
A2VDD
AA3
A2VDDQ
C 7707 0 . 1 16V 1005
AC3 2 1
V SS2DI
— C 7704 0 . 1 16V 1005
AA4 1 2 R 7715
A2VSSQ 1k
C 7705 0 . 1 16V 1005 1/16W
AB3 1 2 CHIP
A2VSSN
1005
V1
VSYNC_OUT
E
GND_D
I C 7300
215H4AALA11HG2
—
JL 7708
F
JL 7709
JL 7710
JL 7711
—
AUDIO_IF
C22
I2SSCK _OUTA AUDA_O1N I2S_SCK _OUTA
L 7820
A21 0uH
G I2SWS_OUTA AUDA_O1P I2S_WS_OUTA
L 7821
B22 0uH
I2SSD_OUTA AUDA_O2N I2S_SD_OUTA
L 7822
A22 0uH
I2SSOSCK _OUTA AUDA_O2P
A24
— I2SSCK _OUTB I2S_SCK _OUTB
0 L 7824
A23 0uH
I2SWS_OUTB I2S_WS_OUTB
L 7825
R 7703
B24 0uH
I2SSD_OUTB I2S_SD_OUTB
L 7826
C24 0uH
I2SSOSCK _OUTB I2S_SOSCK _OUTB
R 7976 L 7827
0uH
H 220 JL 7714
1/16W
R 7705 100 1/16W
AE3 RN-CP 1 2
SPDIF_OUTA 0.5% SPDI F
AD1
I2SCL K _DV I
I2SSCK _INC
AE1
— I2SWS_DV I
I2SWS_INC
AD2
I 2SSD_DV I
I2SSD_INC
G P I O f or M emor y S i z e C onf i g.
L O=64MB / HI=128MB
AE2
ATI_SCK
I2SSCK _IND
AF2
I ATI_WS
I2SWS_IND
AD3 D3.3V
ATI_SDO
I2SSD_IND
FB 7700
0uH
B21 1 2
VDDR_AUDA
—
B23 1 2
VDDR_AUDB
C 7700 0 . 1 16V 1005
C21 1 2 FB 7701
VSSR_AUDA
0uH
C 7701 0 . 1 16V 1005
C23 1 2
VSSR_AUDB
J
GND_D
I C 7300
215H4AALA11HG2
—
K
AD4
TESTEN
—
GND_D
A19
NC0
B19
NC1
C19
NC2
L
I C 7300
215H4AALA11HG2
—
M
—
N
—
O
—
P
KDL-37M3000
6 | 7 | 8 | 9 | 10 | 11 |
GND_D GND_D
V IDE O1-3
FRONT_END_IF
A_V 3_IN_V
B16
V I _I N0
C 7953 A_V 2_IN_V A_V 2_IN_V
C15
V I _I N1 0 . 1
16V
C 7954
B14
V I _I N2 0 . 1 1005
D2.5V _A T I 16V
A_V 1_IN_C
A13
V I _I N3 1005
C 7956
2 1 A15
FAT_IFP 0 . 1
16V
L 7720
0uH A16
FAT_IFM
1005
A14
V I_BY PASS0 C 7816
C 7812 10
B12 0 . 1
6. 3V
V I_R EFP0 16V B
A12 1005 2012
VI_REFM0 GND_D
1 2
C12 C 7800
V I_ATBP D2.5V _A T I
0 . 1 16V 1005
C13
VI_ATBM
C14
ADC0_AVDD
C 7807 C 7809 C 7813 L 7817 C 7870
C16 0 . 1 0 . 1
0 . 1 0uH 10
ADC0_AVDD 16V 16V 16V 6. 3V
B13 1005 1005 1005 B
2012
ADC0_AVSS GND_D
B15 D3.3V
ADC0_AVSS
D10 GND_D
1 2
VI_AVDD33
C 7804 C 7811
0 . 1 FB 7800 10
16V 0uH 6. 3V
1005 GND_D B
C11 2012
V I _I N4 GND_D
TV_M_MON_V
A11 2 1 C 7805 0 . 1 16V 1005
V I _I N5 A_V 1_IN_V
B10
V I _I N6 C 7959
0 . 1
A9 16V
V I _I N7 A_V 1_IN_Y
1005
C9 C 7817
V I_BY PASS1 C 7958
C 7814 10
0 . 1 6. 3V
B8 16V 0 . 1
V I_R EFP1 C 7801 16V B
0 . 1 2012 D2.5V _A T I
1005 1005
A8 16V
VI_REFM1
1005 GND_D
1 2
B11
ADC1_AVDD
C 7810 C 7815
L 7818
C10 C 7808 0 . 1 0 . 1 0uH C 7871
ADC1_AVDD 0 . 1 16V 16V
10
16V 6. 3V
A10 1005 1005
ADC1_AVSS B
1005 GND_D 2012
B9
ADC1_AVSS
GND_D
C5 2 1
AGC_SDM1
R 7800
1k
1/16W
CHIP
I C 7300
215H4AALA11HG2
D3.3V
GPIOC
100
R B 7701
A5
TU_SDA GPIOC0
C6
TU_SCL GPIOC1
AUDIO_CTRL
AD21
GPIOC8 AGC_MUTE
AE21 MODE
GPIOC9
AF21
V_DET
GPIOC10
AD20 F_MONO
GPIOC11
AE20 ST _I D
GPIOC12
AF20 SA P_ID
GPIOC13
AD19
GPIOC14
AE19
PWRDN_9380
GPIOC15
I C 7300
215H4AALA11HG2
12 | 13 | 14 | 15 | 16 | 17
GND_D
V IDEO2
C 7818 L 7801 C 7828
C 7821 C 7823 L 7803
0 . 1 22p 0. 22uH 33p
25V 56p 0. 68uH 50V
50V 1 2 50V 1 2
B CH CH
1608 CH 1005
1005 1005
5% 2 1 2 1 2 1 1 2 2 1
1005 L 7806
CHIP
CH L 7800 0. 39uH
1/16W 50V
470 0. 33uH
39p
R 7808 2 1 C 7820 2 1 2 1 1 2 2 1
C 7824
C 7822 1005 0. 33uH L 7807
C 7819 22p 1 2 56p 1 2 0. 39uH C 7829
0 . 1 50V CH L 7805 33p
50V 50V
25V CH L 7802 CH L 7804 50V
B 0. 22uH 1005 0. 68uH 39p CH
1005 C 7825
1608 1005
GND_D GND_D
T U_I2C_SCL
GND_D GND_D
AUDIO_CTRL
R 7814
1/16W 100 R 7819
CHIP 5% 100
5%
1/16W CHIP
1005
D3.3V
R 7972
3 . 3 k
REG5V 1/16W
CHIP
5%
R 7974
100
1/16W
CHIP
5%
R 7964 NJM2903V (T E 2) R 7973
22k I C 7950 3 . 3 k
1/16W 1/16W
CHIP CHIP
5% 5%
1005 AO V+
A - BO
R 7965 C 7950 R 7975
C 7952
51k 0 . 0 1 1 100
1/16W 25V 1/16W
10V
RN-CP B A+ B - B CHIP
0.5% 1005 5%
1608
GND_D
GND_D V - B+
R 7971
R 7967
100
100 GND_D 1/16W
1/16W
CHIP
014: 15E CHIP 5%
5%
AFT
R 7969
51k
1/16W
RN-CP
0.5%
1005
R 7970 C 7951
22k 0 . 0 1
1/16W 25V
CHIP B
5% 1005
GND_D
| 18 | 19 | 20 | 21 | 22 | 23
GND_A
C 7840
27p
C 7835 50V
27p CH
50V 1005
CH L 7809
0. 27uH
1005
C 7837
1p
50V
CK
1005
Q7803
2SC 3052E F-T 1-L E F
C 7838 R 7849
1p
AGC_MUTE 22k C 7857
50V 1/16W 22
CK R 7842
L 7810 RN-CP 6. 3V
0. 27uH 1005 1k R 7845 C 7850 0.5%
GND_D 1/16W GND_A B
10k 0. 001 3216
CHIP 1/16W 50V GND_A
C 7836 CHIP X7R
27p C 7841
27p GND_D GND_D
50V
CH 50V
CH
1005 C 7858
1005
GND_A GND_A 100p
FB 7808 50V FB 7801
0uH
0uH CH
1005
FB 7809 C 7859 FB 7802
5V _TU 100p
JL 7801 0uH 0uH
50V
GND_A
L 7813 C 7856
C 7852 C 7854
10uH 470 0 . 0 1 0. 001
50V
10V 25V
X7R X7R
GND_A GND_A GND_A
GND_D
C 7864
5V _TU 0 . 1
16V
1005
D3.3V
L 7814 C 7848 C 7853
0 . 0 1 R 7852
10uH 1000
6. 3V 25V 120k
B 1/16W
1005 014: 9J FB 7803 RN-CP
GND_A GND_A
0uH 0.5%
AFT
ST _I D
FB 7804
0uH
SA P_ID R 7821
22k
FB 7805
0uH
MODE R 7822
22k 9V
JL 7800
L 7812
TV_R
10uH C 7849
F_MONO C 7846 0 . 0 1
47
25V TV _L
16V
B
GND_A 1005
GND_A
9V
L 7811 C 7845
10uH C 7844
100 0 . 1
16V
16V
1005 R 7868
1 . 8 k R 7844
1/16W 1 . 8 k
GND_A GND_A RN-CP 1/16W
0.5% RN-CP
R 7836 0.5%
0
CHIP
TV_M_MON_V
R 7843
150
R 7847
1/16W 100
RN-CP
1/16W
0.5% RN-CP
0.5%
Q7802
ISA1602AM1T P-1E F
R 7869
100
GND_A
1/16W
CHIP
5%
R 7840
1k
1/16W
CHIP
AFT_UP 5%
AFT_DN
D3.3V
R 7851
3 . 3 k
1/16W
R 7839 R 7831
CHIP 3 . 9 k C 7842
1005 4700p 1M
V_DET Q7804 1/16W 1/16W
RN-CP 50V
2SC 3052E F-T 1-L E F D7801 B CHIP
0.5%
R B 501V -40T E -17 1005 1005
1005
R 7829
C 7831
4 . 7 k 0. 022
C 7862 1/16W
16V
4 . 7 C 7855 R 7848 C 7847 R 7838 CHIP B
6. 3V 0 . 2 2
1M 2200p 2 . 7 k CHIP 1005
X 6S 6. 3V 1/16W 50V 1/16W 1005
2012 B 1/16W Q7800
CHIP B RN-CP 2 . 2 k
1005 R 7834 ISA 1235A C1T P-1E F
1005 0.5% REG5V
1005 1005 1005
10uH
L 7808
GND_A
C 7833 C 7832
0 . 1
47
10V 6. 3V
B
1005
GND_A
B M 11/12
X 242 AUDIO OUT/FE/TUNER
KDL-37M3000
| 24 | 25 |
5V _TU
R 7853
10k
1/16W
CHIP
5%
C 7866
100p
GND_A
ADR
GND_A
TU_SDA
TU_SCL
RF_AGC
A5V_TU
IF_MONI
C 7867
33p
50V A32V_MONI
CH
1005
GND_A
IF_AGC
D_I F 1
D_I F 2
A5V _V IF
AFT_OUT
C 7863
DET_OUT
0 . 1
16V
1005 AGND
FB 7806
0uH ST _I D
SAP_ID
FB 7807
0uH MODE
F_MONO
0 A9V_MPX
R B 002
R_OUT
L_OUT
A5V_DD
GND_A
5V _TU GND_A
L 7819 C 7878 C 7879
10uH 470 0. 022
10V 50V
F
1608
GND_A GND_A
Q7807
2SC 4154T P-1E F
GND_A
A - 1 2 7 8 - 7 7 8 - A < M A 1 > B M - P 1 1
45