Sony KDL-32W700B Service Manual page 141

A BOARD SCHEMATIC DIAGRAM (11 OF 24)
1 2 3
A
B
C
COMPOSITE L/R
CL4201
AAUI_L0
Scart1 In CL4202
SCART L/R /CVBS In
AAUI_R0
D
CL4203
AAUI_L1
COMPONENT L/R Comp In CL4204
AAUI_R1
CL4205
AAUI_L2
PC L/R PC In
CL4206
AAUI_R2
E
F
G
H
I
J
K
L
2013/12/05 00:16 5004103813 RB2_BAX_L_PP3_041213.cir/012.sht To PCB System
Chassis RB2G, HE-L
4 5 6 7 8
AUDIO_IN/OUT
C4211
A12 A9 CL4211 1
AODA_A_L HP / LINE OUT
AAUI_0L AODA_A_L
CL4212 C4212
B12 B9 1 012:10D HP / LINE OUT
AAUI_0R AODA_A_R AODA_A_R
012:10D
CL4213
C12 A8
AAUI_1L AODA_B_L AODA_B_L
TV Out
C11 B8 CL4214
009:8C AODA_B_R
AAUI_1R AODA_B_R
009:8C
B11
AAUI_2L
A11
AAUI_2R
A10
AAUI_3L
B10
AAUI_3R
+3.3V_MAIN
FL4200
E10
EMI AFEAVD
G 10
C4220
C4222 0.1
1608
2 1 E9
AFEAVSS
C4221
4.7
1608
GND_D GND_AAD_ADA
E7
AFEVIM
IC9001
CXD4743GB-T8
AUDIO OUT
R4991 100 R4981 XX
AG24
DAUOA_MCK/HDMI_MCK/DAUOB_MCK DAUOA_MCK_CLK 012:9G
*** Strap Setting *** at SYSTEM(STBY)
AG22 R4992 100 R4982 XX
DAUOA_LRCK = STRAP_G[3](InternalPD) DAUOA_LRCK_CLK 004:16F;012:9G
DAUOA_LRCK/HDMI_LRCK/DAUOB_LRCK
DAUOA_BCK = STRAP_G[4](InternalPD) R4993 100 R4983 XX
AG21
DAUOA_BCK/HDMI_BCK/DAUOB_BCK DAUOA_BCK_CLK 004:16F;012:9G
AG23 R4994 100 R4984 XX
*** Strap Setting *** at TBD DAUOA_DAT0_HSS 012:9G;018:12G
DAUOA_DAT_0/HDMI_DAT_0/DAUOB_DAT
DAUOA_DAT_0 = STRAP_G[5](InternalPD) CL4215
FEIP ES EVA mode AG25
DAUOA_DAT_1/GPIO_48/UARTD_TX
0:default pin assign
AG19 CL4216
1:FEIP_GPIO pin assign
DAUOA_DAT_2/GPIO_49/UARTD_RX
*** Strap Setting *** at AYU2-BROWNIE AG20 R4999 100 018:11G;009:8J
DAUO_SPDIF_0 DAUO_SPDIFOP_HSS
DAUO_SPDIF_0 = STRAP_G[12](InternalPD)
AH12 011:9F
for Software USE DAUO_SPDIF_HSS
DAUO_SPDIF_1/GPIO_50
for HDMI(ARC)
*IC9000
CXD4748GB
2013/08/28 10:06
[ SOC ]
┌────────┬────────┬────────┐
│ │60 │60AVS │
├────────┼────────┼────────┤
│IC9000 │CXD4748GB │CXD4748GB-1 │
└────────┴────────┴────────┘
9 10 11 12
HP/LINE OUT
+3.3V_MAIN
C4503 C4500
10 16V 1 6.3V
X6S 2012 1005
X6S
CL4501
AODA_A_L
012:8D
47K RB4501 HP_DET
RB4503
RB4504 100
14 13 12 11 10 9 8
22k
C4501
1
6.3V
X6S
TPA6138A2PWR
IC4501
7 5
1 2 3 4 5 6 7
8 6
AODA_A_R C4502 C4594 C4593
1
CL4502 6.3V 0.015 25V 0.015 25V
012:8D X7R X7R
1005 1005
X_AUDIO_MUTE_SPHPLO
GND_D
AMPの裏面は40mm x 40mm以上のGNDベタであること
+3.3V_MAIN
R4603
XX R4606 R4605
XX XX
PLL ENABLE
C4601
0.1
16V
C4604 X7R
XX
672026301
GND_D
12 11 10 9 8 7 6 5 4 3 2 1
C4606
0.1 50V
X7R 1608
CL4601
DAUOA_MCK_CLK 13 NC NC 48
CL4602
DAUOA_DAT0_HSS C4607
14 MONO VDDLA 47 0.1 50V
CL4604
X7R 1608
DAUOA_LRCK_CLK 15 LRCIN LA 46
CL4603
DAUOA_BCK_CLK
16 BCLK GNDL 45
CL4605
X_AUDIO_MUTE_SPHPLO 17 /PD LB 44
CL4606
Using PULLUP
X_AUDIO_MON 18 /ERROR VDDLB 43
R INSIDE IC9000 CL4607
YDA178-SZE2
X_SYSTEM_RST 19 RESET VDDRB 42
*IC4601 24V
5A
20 SA0 RB 41 F4601
21 SA1 GNDR 40
22 NC RA 39
C4608
0.1 50V
23 NC VDDRA 38 X7R 1608
C4609
0.1 50V
24 SCL NC 37 X7R 1608
25 26 27 28 29 30 31 32 33 34 35 36
+3.3V_MAIN C4602
0.1
16V
X7R
R4604
XX
R4601 R4602
4.7k1/16W 4.7k1/16W
CHIP CHIP
1005 5% 1005 5%
2013/08/28 10:06
┌────────┬────────┬────────┐ [ DAMP ]
│ │IC YDA178-SZE2 │IC YDA179-SZE2 │
├────────┼────────┼────────┤
│IC4601 │YDA178-SZE2 │YDA179-SZ │
└────────┴────────┴────────┘
13 14 15 16
+3.3V_MAIN
R4509 Using PULLUP R INSIDE Ayu2L
XX
R4508
1k
CL4505
LINEOUT_L
CL4506
3 1 2 1 J4501
C4507 VD4501 C4508 VD4502 C4509 VD4503
XX XX XX XX XX XX
4 2
GND_D
C4615
XX
BA2 BM = 1PIN L+
R4653 R4654
XX XX
BK = 1PIN R+
L4601 C4611
R4651 C4651
10 470p 10uH C4654 0.22
1/10W 50V XX 50V
X7R
1608 X7R C4652
XX 2012
4P
CN4601
C4653 C4655 C4612
R4652 C4650 XX XX 0.22 JL4621 R4225
10 470p L4602 50V L+
1/10W 50V 10uH X7R
X7R R4655 R4656 2012 JL4622 XX R4226
1608 XX XX
L-
JL4623 R4227
XX
GND_D R-
R4662 L4603 R4663 R4664 C4664 C4613
C4660 XX XX JL4624 XX R4228
+19.5V 10 470p 10uH XX 0.22
1/10W 50V 50V R+
X7R
1608 X7R C4662 XX
FB4601 XX 2012
220ohm
C4614
R4661 C4663 C4665 0.22
C4661 XX XX 50V
10
1/10W 470p X7R
50V 2012
1608 X7R
L4604 R4665 R4666
10uH XX XX C4616
XX
GND_D
GND_D
Ref:4201-4899
ORIGINAL
MODEL
BAX_L BOARD
DESCRIPTION
AUDIO FRONT END
PART NO. SHEET
RB2
ALL resistors are in ohms,W unless otherwise noted.
12/18
ALL capacitors are in uF(p:pF)unless otherwise noted.
Chassis RB2G, HE-L
141