Sony KLV-V26A10E Service Manual page 64

A B C
N.-AT2X
1
N
2
5/7
CN3503
XX
GND 1
3
TU3500
TUNER, FSS BTP-DC412Z
4
5
NC
+5V B1
+32V VC
C3557
6
0.01
50V
F
RF AGC MONI
SDA
SCL
AS
7
NC
ANALOGUE IF
IF AGC
C3520
0.1
10V
DIGITAL IF
8
DIGITAL IF
9
10
11
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D E F
SMARTCARD AND MODEM
JL3500
3 MM
M_V+
JL3529
CN3500 3 MM
M_GND
10 9 8
7 6 5 4
3 2 1
JL3512
JL3501 JL3503 JL3504
JL3506
+5VD_MODEM
JL3502 JL3505 JL3507
FB3512
0uH
C3558
C3562
0.01 0.1
16V 10V
5VAEMI
B B
FB3513
D3506
0uH
RB501V-40TE-17
C3559
C3564
C3563
0.01
100
0.1
16V
10V 6.3V
B
B
+33V
R3580
FB3511 D3505 470
L3505
0uH UDZS-TE17-33B CHIP
10uH
2012
C3505
C3560
C3561 22 R3581
0.01 D3507
22
50V XX
50V R3579 XX
50V
F XX
R3506
100
1/16W
R3507
100
1/16W R3578
XX
3V3_IIC
5VAEMI
R3577
XX
SCL_COFDM
R3542 R3544
10k
10k
1/16W SDA_COFDM
1/16W
FB3504 0uH
R3504
0uH
FB3503
10k
IFAGC
IFAGC
C3523 R3505 C3565 C3566
R3503
1k 22p 22p
XX 0.1 C3531
10V 1/16W 1000p
50V
L3501
C3524
0.47uH
1000p
50V
C3530
1000p
50V 3V3AVDD
C3525 C3527
1000p
82p
50V 50V C3529 C3526
82p 22p
50V 50V
R3543 R3545 C3528
C3532
2.2k 2.2k 22p
100p
1/16W 1/16W 50V
50V
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
G H I
+3V3D_MODEM
SMC/MODEM Connector
R3514
2.2k
CHIP
PIN 1 : GND
PIN 2 : nSMC_INT
nMODEM_EN
FB3500 PIN 3 : DTE-CTS +3V3D_MODEM
0uH PIN 4 : DTE-RTS
PIN 5 : nSMC_RST
MODEM_EN Q3500
PIN 6 : SMC_RXD
DTC114EKA-T146
PIN 7 : SMC_TXD
PIN 8 : DTE-TXD
PIN 9 : DTE-RXD
PIN 10: Vcc
FB3510 0uH
FB3514 0uH
FB3515 0uH
FB3516 0uH +5VD_MODEM
FB3517 0uH
FB3518 0uH
FB3519 0uH
FB3520 0uH
D3500
BZA862AVL
FB3521
0uH
+3V3D_MODEM
C3500
0.1
10V
1005
D3501
B
D3502
BZA862AVL
BZA862AVL
C3502
C3501
0.1
4.7
10V
10V
B
1005
IN_TS_BCLK,IN_TS_PVAL,IN_TS_PSYNC
R3561
100
1/16W
C3538
0.01
16V
3V3FILTER+ C3544
0.01
16V
RB3500 RB3501
47 47
R3548 C3537
10k 0.01
16V
1/16W
R3549
XX
FB3508
R3547
A0 TSD6
0uH
100 C3551
SCL TSD7 0.01
16V
SDA DVdd
R3546
FB3506
TESTMODE DVss
100 0uH
RFAGC/GPO
CVdd
C3549
0.01
QSDA CVss
16V
QSCLK CVdd
C3546
0.01
20.480MHz
IFAGC IC3504 CVss
16V
C3533 0.01
CXD1976R-T6
1V8FILTER CVss
XTALI
R3566
CVdd 1M
XTALO
AINN
CVss
R3567
AINP CVdd
C3547
0.01 1/16W
L3502 AVss CVss
0.1uH 16V
AVdd CVdd
C3535
AVdd CVss
0.01
16V AVss CVdd
C3548 C3550
0.01
0.01
16V 16V
C3534
0.01
16V
C3536
0.01
16V
R3502
4.7k
R3558
1.5k
1/16W
C3545
0.01
16V
3V3AVDD
R3550 R3559
3V3FILTER+
47k 47k
1/16W 1/16W
L3503
0.1uH
1V8FILTER
- 64 -
J K L
+3V3D_MODEM
C3506
10V
0.1
R3500 nMODEM_EN
1k
IC3501
1/16W
74LVC541APW
CHIP
5%
!OE1!
VCC
A0
!OE2!
A1
Y0
A2
Y1
A3
Y2
A4
nSMC_RST
Y3
A5
RTS1B
Y4
A6
TXD2B Y5
A7
TXD1B Y6
GND
Y7
PACKAGE TYPE = TSSOP TYPE-I (SOT360-1)
+5VD
IN_TSD[0-7]
+3V3D
C3513
C3514
FB3501
100
0.1
FL3500 0uH
10V
6.3V
EMI
C3521
D3504
0.1
RB501V-40TE-17
10V
IN_TSD[4]
IN_TSD[5] 3V3AVDD
IN_TSD[6]
+5VA FB3502
5VAEMI 0uH
C3522
FL3501
0.1
10V
EMI
C3568
C3567
3V3FILTER+
0.1
100
10V
6.3V
FB3509 0uH
B
1V8EMI
C3503
XX
X3500
C3552
18p
C3553
R3508
18p
0
100
C3504
XX
R3511
0
1V8FILTER
R3512
0
R3538
0
R3509 PLACE RESISTORS AROUND TUNER
XX
AREA BETWEEN GND PLANES
R3510
XX
~ N Board Schematic Diagram [ Digital Decoder ] Page 5/7 ~
M N O
+3V3D
FB3523
0uH
C3507
0.1
10V
B
1005
R3515
10k
1/16W
CHIP
CTS1B
nSMC_INT
R3517 47
RXD1B
R3518 47
RXD2B
R3516
10k
3V3FILTER+
L3504
0.1uH
3V3_IIC
L3500
10uH