Buht Board Schematic Diagram (16 Of 18) - Sony KDL-46NX810 Service Manual

BUHT BOARD SCHEMATIC DIAGRAM (16 OF 18)

1 | 2 | 3 | 4 | 5 |
A
—
B
—
C
—
M_SCL1
M_SDA1
D
M_M_DATA1_HSS
M_M_LRCK_CLK
M_M_BCK_CLK
M_M_MCK_CLK
—
M_S_DATA_HSS
M_S_LRCK_CLK
M_S_BCK_CLK
M_S_MCK_CLK
E
—
60 59 58 57 56 55
F
X_ASW_PROTECT
61 X_PROTECT
X_U_ALL_MUTE 62 X_ALLMUTE
63 X_HDMIMUTE
X_HDMI_MUTE
—
X_U_HW_RST 64 X_RESET
65 TEST
*C4002 CL4008
0 . 0 0 1 66 GPIO1
CL4000
67 GPIO2
CL4001
68 GPIO3
G
CL4002
69 GPIO4
*C4000
CL4003
10
70 GPIO5
SPLN 71 SPLN
SPLP 72 SPLP
— SPRN 73 SPRN
SPRP 74 SPRP
*C4001
10
*RB4001 75 INL0
100k
X_PWRDN 76 INR0
77 INL1
H
78 INR1
79 INL2
80 INR2
ASW_IN0_L
ASW_IN0_R
—
ASW_IN1_L
1 2 3 4 5 6
ASW_IN1_R
ASW_IN2_R
ASW_IN2_L
I
ASW_IN3_L
ASW_IN3_R
ASW_IN4_L
—
CL4009
ASW_IN4_R
*C4033
J 1
10V
X7R
1608
ASW_IN5_L
*C4034
1
10V
— X7R
1608
ASW_IN5_R
K
ASW_MUXOUT_L
ASW_MUXOUT_R
—
L
—
M
—
N
—
O
—
P
KDL-46NX810/55NX810/55NX811/60NX810
6 | 7 | 8 | 9 | 10 | 11 |
D+3.3V A+3.3V +12.5V_AU1
*FB4001
100ohm
*C4008
10
*C4014
10
*FB4002
100ohm
*C4007 *C4010
10 10
GND_D
VSW_V1/MODE1/D1L3_DET 019:9D
*C4017
*C4011 4 . 7
10
VSW_C2Y/C3Y/D2_DET
54 53 52 51 50 49 48 47 46 45 44 43 42 41
SV1OL 40
VSW_C1-V/SC2-V/V3/V1_CV
SV1OR 39
SV0OL 38
470
SV0OR 37 *RB4008
AMP2OR 36
AMP2OL 35
GND_AMP12 34
*C4027
*C4018
1
VCC_AMP12 33 0 . 1
AMP1OL 32 ASW_LINEOUT_L
*IC4000
AMP1OR 31 *C4019 ASW_LINEOUT_R
CXA3803R-T6
1 *C4028
AMP1IR 30 1
*C4020
1
AMP1IL 29
*C4021
HPIL 28 1
*C4022
HPIR 27 1
HPOR 26
GND_HP 25
*C4023
HPBIAS 24 0 . 1
VCC_HP 23
HPOL 22
GND_REF 21
7 8 9 10 11 12 13 14 15 16 17 18 19 20
*C4013
0 . 1
*C4009
0 . 1
+12.5V_AU1
*R4004
1M
X_TR_MUTE
*R4003
100
LINEOUT_MUTE
LINEOUT_MUTE
LINEOUT_MUTE
LINEOUT_MUTE
12 | 13 | 14 | 15 | 16 | 17
+5V_MAIN
L3000
22uH
C3016
0 . 1
16V
X7R
GND_D GND_D R3008
5 . 6 k
M_SCL2 1/16W
M_SDA2
0.5% R3010
10k
1/16W
VSW_A5.0V
0.5%
GND_D
30 29 28 27 26 25 24 23 22 21
31 S2_3 V/YOUT1 20
32 C4 COUT1 19
Video SW R3007
33 Y4 NC 18
5 . 6 k
34 S1_3 V/YOUT2 17
R3009
IC3000 15k
35 V4 CXA2241Q-T4 COUT2 16
RB3001 36 S2_2 NC 15
100
GND_D
VSW_VIDEO/MON_OUT_CV
37 C3 VOUT3 14
38 Y3 V/YOUT3 13
VSW_PC_DET 39 S1_2 COUT3 12
6 . 3 V
40 V3 NC 11
C3002
1
1 2 3 4 5 6 7 8 9 10
GND_D
2 4 6 8
1 3 5 7
COMP_Y(SD)
VSW_V4/C2-V_CV
017:12E
VSW_V4/C2PR_DET
D+3.3V
FB4200
0uH D4001 D4000
DZ2J056M0L DZ2J056M0L F4200
24V
R4207 C4227 C4228
22k 2200p 1
25V
X7R
2012
R4206 R4205
FB4202 C4230 C4231
0 . 0 4 7 470 0 . 0 4 7 470
0uH
C4239
10
C4229 16V
C4225 C4226 0 . 1 X6S
4700p 4700p 50V
3216
X7R
1608
C4200
DZ2J056M0L
D4002 22
6 . 3 V
X6S
2012
DZ2J056M0L 12 11 10 9 8 7 6 5 4 3 2 1
D4003
C4201
0 . 1
DZ2J056M0L 16V
D4004
13 AVDD PGND_AB 48
X_FAULT 14 X_FAULT PGND_AB 47
R4212
15 MCLK OUT_B 46
10k R4201
16 OSC_RES PVDD_B 45
C4203 18k
4 . 7
17 DVSSO PVDD_B 44
2 1
GND_D 18 VR_DIG BST_B 43
M_M_MCK_CLK C4204 TAS5707
0 . 1 19 X_PDN IC4200 BST_C 42
16V
M_M_LRCK_CLK 20 LRCLK PVDD_C 41
M_M_BCK_CLK
21 SCLK(BCK) PVDD_C 40
M_M_DATA0_HSS 22 SDIN OUT_C 39
M_SDA1 23 SDA PGND_CD 38
M_SCL1 24 SCL PGND_CD 37
X_U_HW_RST
DZ2J056M0L
D4005
D+3.3V
25 26 27 28 29 30 31 32 33 34 35 36
R4202
1k
FB4201
C4216
0uH 0 . 1
0 . 0 0 1 16V C4218
C4205 0 . 1
50V
X7R
C4217 1608
C4207 1
0 . 1 25V
16V X7R
2012
DZ2J056M0L DZ2J056M0L
D4006 D4007
BUHT 16/18
VIDEO SW/AUDIO SW
| 18 | 19 | 20 | 21 | 22
Q3001
RT3S02M-T111-1
VSW_A5.0V
GND_D
M_MAIN_CVBS
Q3000
VSW_A5.0V
GND_D
M_SUB_Y
+12.5V +12.5V_AU1
5A
2 1
C4238
10
16V GND_AU
GND_D
X6S
3216
C4211
0 . 1
50V
X7R
1608
1 2
*L4202
15uH AMP_RP
C4208 1 2
0 . 1 AMP_RN
50V
1 2
X7R
1608 AMP_LN
*L4200 C4220 C4221
15uH 1 2
0 . 4 7 0 . 4 7 AMP_LP
50V 50V
C4212 X7R X7R
0 . 1
2012 2012
50V
X7R
1608 C4234 C4235 C4236 C4237
4700p 4700p 4700p 4700p
C4213
0 . 1
50V C4223 C4224
X7R 0 . 4 7 0 . 4 7
1608 50V
50V
X7R X7R GND_D
C4209 2012 2012
0 . 1
50V *L4201
X7R 15uH
1608
*L4203
15uH
C4214
0 . 1
50V
X7R
1608
A-1761-160-A <AZ1H> BUHT-P16
KDL-46NX810/55NX810/55NX811/60NX810
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