J2 Board Schematic; H Board Schematic; H2 Board Schematic; F3 Board Schematic - Sony FD Triniton KV-29FQ76E Service Manual

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J2 Board Schematic Diagram [ AV, Scart, I/O Switching and Sockets ] Page 2/2 ~
J2.-29FQ76
J2
+5V
2/2
Q3808
XX
C3812 R3831
XX XX
R3832
D3801 D3802
XX
XX XX
C3813 R3864
XX 0
CHIP
R3833 R3834
XX XX S
Q3809
XX
R3808 R3810
0 0
CHIP CHIP
+33V
C3800
C3802
XX
XX
FB3802
FB3801
0uH
0uH
R3805 R3807
XX XX
C3804
4700p
1
50V
L3801
1uH L3802
1uH
TU3800
BTF-EC412
SUB TUNER
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
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H2 Board Schematic Diagram [ Front AV Input, Headphone and Control Switches ] ~
TO H BOARD
CN300
CN809
7P
WHT
H2.-29FQ76
JL001
R803 C802
1000p
120
1/4W
JL007
JL035
JL034 JL033 JL032 JL030
R815
JL031
120
S802 S801
S800
JL010
L800
5
JL029
JL009
C811
L804
1000p
1mH
J800
EARTH ONE EARTH TWO
TO IMPROVE EARTH PERFORMANCE
TO CONNECT EARTH ONE TO EARTH THREE FIT JW 8604 AND JW 8605
TO CONNECT EARTH TWO TO EARTH THREE FIT JW 8610 AND JW 8611
+5V
R3866 L3803
XX 10uH
R3865
C3814
C3815
0 100
0.01
CHIP
25V
25V
S
Q3807
R3822
2SA1037AK CN3800
470
1P
CHIP
L3800
R3821
10uH GND
100 1
R3829 Q3806
CHIP
XX
2SC2412K
C3807
C3806
0.01 220 R3825 470
C3810
25V 25V
XX R3823
R3828
470
XX
R3820
XX
R3827
C3811 R3830
R3817 0
XX XX
0 CHIP
CHIP
R3826
1k
STU_LR
TO A BOARD
CN1701
CN807
11P
WHT
JL003
JL016
JL005
JL017
D803
JL014 JL015
MTZJ-9.1B
JL018
R806
C803 C807 C806 D804
470k
1000p 1 MTZJ-6.8A
1
50V 50V
D802
MTZJ-9.1B
R809
R804 C809
JL019
470k 100p
120
1/4W
1/4W JL020
L803
R805
10uH
R810 470k
JL008 C808 L802
100p 10uH 470k
R816
C800
120
1000p D805
JL021
MTZJ-6.8A
JL011
C801
L801
JL022 JL023
5 1000p
R817
JL012 100
R818
JL024 100
C812
JL026
1000p
JL025
JL028
JL027
CN800
EARTH THREE
H2
FRONT AV INPUT, HEADPHONE
AND CONTROL SWITCHES
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
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H Board Schematic Diagram [ AV Link Processor ] ~
H..-29FQ76
H
AV LINK PROCESSOR
R322
0
1608
+5V_STBY
R302
100
CHIP
CN302
8P
WHT
R301
SCL_3.3 1 3.3V_STBY 100
CHIP
GND 2
C301
SDA_3.3 3 33p
50V
STBY+3.3V 4 25 NC
TO A BOARD
C300
C303
CN1706 AV_INT 5 47 0.1 26 VDD_1
25V 16V
RESET 6 27 VSS_1
AV_LINK 7 28 OSC_OUT
+5V_STBY 8 29 OSC_IN
X300
30 VSS_2
12MHz
31 SCAN_IN
32 SCAN_OUT
3.3V_STBY
R300
10k
C305
47
25V
D308
UDZSTE-174.7B
R324
10k
COMPONENTS MARKED AS XX ARE
NOT FITTED ON THIS MODEL
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F3 Board Schematic Diagram [ Power Switch, SIRCS Receiver and Stand-By LED
F3.-29FQ76
F3
CN2601
2P
AC IN
TO POWER
CORD AC IN
CN2602
1P
LIGHTNING
1
D2152
MTZJ-5.6B
D2150
L-59SRSGC-CC
- 45 -
+5V_STBY
3.3V_STBY
R323
27k
CHIP
R305
220
D300
CHIP
D302
UDZS-TE17-6.8B
DAN202K-T-146
C302
100p R312
R304 50V 470
CHIP
100
CHIP
R307 Q300
R309
100 2SC2412K-QR
CHIP 4.7k
CHIP
24 23 22 21 20 19 18 17
R316
2.2k
NC 16
CHIP
VOL + 15
R317
VOL - 14
2.2k
IC300
CHIP
CXD2088Q-T4 VDD_0 13
R318
VSS_0 12 2.2k 3.3V_STBY
CHIP
RESET-BUTTON 11
R319
2.2k
AV-IN 10
CHIP
PROG + 9 R320
2.2k
CHIP
1 2 3 4 5 6 7 8
R321
R303
2.2k
XX CHIP
R308 R310 R311 R313 R314 R315
100 100 100 100 100
100
R306
0
D303 D307
UDZS-5.1B UDZS-5.1B
D301
D304 D305 D306
UDZS-5.1B
UDZS-5.1B
UDZS-5.1B UDZS-5.1B
CN300
7P
WHT
TO H2 BOARD
CN809
Indicator ] ~
POWER SWITCH, SIRCS RECEIVER
AND STAND-BY LED INDICATOR
F2601
CN2603
5A
5P
250V
1 AC OUT
TO G BOARD
FH2601 S2601
3
CN6001
5 AC OUT
R2601
VD2601
VARISTOR 1M
1/2W
RC
Connection to
Lightning discharge
C2601
4700p
250V IC2150
E CN2151
SBX3081-51(30)
4P
OUT WHT
VCC
GND
1 GND
2 STBY +5V
TO H BOARD
3 SIRCS
CN301
C2150 4 RESP LED
D2151
220
R2150
MTZJ-5.6B
50V
220 CN2150
CHIP STBY XX
R2151
+5V
1 GND
220
CHIP
2 STBY +5V
Q2150 R2153 3 GND
4.7k
DTA144EKA
CHIP 4 KEY
SWITCH
5 GND
R2154
2.2k 6 LED
R2152 7 SIRCS
47k R2156
330
CHIP
Q2151
DTC114EKA
R2155
SWITCH
100
CHIP
COMPONENTS MARKED AS XX ARE
NOT FITTED ON THIS MODEL
CN301
4P
WHT
1 GND
2 +5V_STBY
TO F3 BOARD
3 SIRCS
CN2151
4 RESP_LED