Text preview for : Chassis.PX20045.pdf part of NEO TV-2132TX Øàñè NEO PX20045, ñðåùà ñå è êàòî AKAI EX-1A. CPU- TDA9351PSN3/3, 24C08, òðàíçèñòîðíî çàõðàíâàíå, vertical - STV9302 (LA78040), Í×Ó - AN7523.
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A
B
C
D
E
F
G
H
I
J
K
GND_Out
A1
Vcc
RC5i
N131
AN7523N
Standby
GND
Out1
Inp
S-2041
1
8
+5V 100 +13V R7321 C161 R161 2k2
n.c.
R743
Volume
Out2
XS751 Service C724 C723 R721 3k3 VD751 1N4148 R722 3k3 +5V 2 4 3 +3V3
1
C162 10n
2
3
4
5
6
7
8
9
XS161 1 2
XP161
BA1
1 2 3 4
N702
A0 A1 A2 Vss
Vdd WP SCL SDA
8 7 6 5
10n R723 100
47k
Vol C164
470µ25V
1 2
+
-
8
R162 22k R163 10k +8V VD171 C163
C743
R728 3k3 STANDBY
47µ16V
100µ16V
10µ16V
N301
1µ50V
R724 100 C744 10n R702 +3V3
1
R733
STANDBY SCL SDA
IRIN 64 AV2 63 AV1 62
L753 1N4148 R171
V171
C171
N401
Vcc+
Inp(-)
Vcc-
FLYB
AT24C08
STV9302A
OUT
A3
U701 1 2
7
+110V C775
R703
R704 C704 10n N703
2
4k7
10k
XP702 R775 XS702
C703
10k
3k3
R735 3k3
3
33k 2PA1015G +3V3
47µ16V
R172 R173 68k
R174 270k R175
C172
10µ16V
VdrA
Inp(+)
V+
1
VdrB
47µ16V
1 2 3 4 5
1 2 3 4 5
R568 100n100V +5V
CW574 R706 10k
22µ50V
R705 10k C705 100n100V V701 R701 1k0
C405
2
3
4
5
6
7
R403
1k8
3
R707 10k C707
R745 47k
Vol
Mute
4 TUNING 5 P3.0
R708
47
VDDP 61
C756 10n C755
10µ
Mute C745
VD734
R734 1k0
47k V173 2PC1815G
+5V
C158 5n6 100V
33k
AT138A
100
R732
1k5
RESET 60
XTALOUT 59 XTALIN 58 OSCGND 57 VDDC 56 VPE 55 VDDA 54 BO 53 GO 52 RO 51
R380 C752
2µ2 50V
220p500V
C403 R405 33n100V
C406 VD401
7
W401
1N4148
C706
VD775
100n100V
6
KEY
22µ16V
X761 12M C762 33 R369
100µ25V
R404
C404
R407 270
R406
RGP10D 1k8
1,5
XS403 XP403 4
LED
390
PH2369
7 VOL 8 MUTE
C761
33 L752
R8161
+15V -15V EHTO R467 VD436 10k R468 C467 RGP10J C466
1,0
220n63V 4
10k
SCART
XS801
C721 SW701 P+ R710 1k2 SW702 P6
3
2 1
3
2 1
9 VSSC/P
1n
R709
C123 L751
4k7 C813
10µ
C751
R816 1k0
1
10 BAND1 11
R737
10µ
0µ47 50V
VD383 7C1 R383 100 R382 R3821 100 R381 BO GO XS301 C812
2
1µ50V
R8181
3 4
10k +5V
R736 3k3 L331 C333 C332 +8V
BAND2
10µ16V
10n VD382
R158
3k3
470
R818 1k0 R819
5
6
2k0
R711 SW703
2,7
0µ39 200V
VD482
R465
6
V+
+3V3
3k3
12 VSSA
C331 220n63V
7C1
VD381 7C1 C381 100 R3811 100 C464
5 4 3 2 1
R157
10k
7
8
9
1N4148
560k
R712
2k7 SW704 V5k1
13 SECPLL 14 VP2 15 DECDIG 16 PH2LF 17 PH1LF 18 GND3
20_21" neck
RO
8k2
LF-036
R822 75
75 75
R820
10 11 12 13
4µ7 160V
R466 1k0
L452 R479
R482 680
R481 1k0
VD481 22-2
R713
SW705 R714 6k8 SW706 AV/TV
R311
10µ
20_21" neck
R385
XS402
220
C309 10n R306 R308 470 L302
47µ16V
1µ0
C311 1n C337
10n
C334 220n63V
100
3,3
R480
1 2 3
T451 +200V
BLKIN 50 BCLIN 49 B2/UIN 48 G2/YIN 47 R2/VIN 46
10k
R331 15k
C335
560 C374 Be
+8V 33k R384
R823 75
R824 75 75
R821
14 15 16 17 R485 7 10k
3,3
Menu
4k7
R434
10k
4 5
C308 1n A201
V308
2n2
C336 4n7 C338
1µ50V
4µ7 50V
Ge
22k
TF-0070----0U
BCLin
R848 R455 R372
2SC1674 R305 R312 10 C312 10n 1k2 10n
0µ47 50V
C372
C373
18 R815
19
20 21 +15V R470
6
5
IF
R304
11
R3001 68 22
VdrA VdrB
R313 82 R401
C339
19 DECBG
0µ47 50V
Chr_Re
R371 470
3k9
75
68
R8151
100
5
2µ2 50V
C340 1n C401 1n
20 AVL/EWD INSSW2 45 21 VDRB 22 VDRA 23 IFIN1 24 IFIN2 AUDOUT 44 CHROMA 43 CVBS/Y 42 GND1 41 CVBSINT 40 VP1 39 IFVO 38
0µ47 50V
3,6V
C861 1n
5
100 C367
VD483 9A3 C475 10n C471
C4711
VD470
V+ 6 BL BH 4 LNA 3 VT 2
4
R402 R301 VD3001 5C1 R302 100 100
100 Z301
10µ16V
W862
0,47
RGP10D
3
-15V
100µ25V
R472
100µ25V
VD471 4 RGP10D R464 1 VD462 1k0 C462 1N4148 BCLin
5
C303
C402
100
1 2
4 5 3
R411 39k
1n
C365 100n63V
Y
C472 C352 10n R352 47 V352 +24V R454 +8V
C474
0,47
C4741
C304
C301
R366
C364
470
R365 470
Z354 XT 5.5M L351
R355
100 Z351
100µ25V
100µ25V
4µ7 50V
4µ7 50V
R317
33k
10µ16V
K2972
C411 100n63V C313 10n C321 3n3 100V
25 IREF 26 VSC
10µ16V
C362 10n R322 C326 100n63V R484 C361
L361
47µ16V
R3551
T450 2 C453 3
V451 L450 TT2140
C456
C455
AGC 1
AGC C307
R316 680
10µ16V
R318 150k
27 TUNERAGC 28 AUDEEM
C322
100µ16V
10µ
R351
2k2
3µ9
R354 XT 6.5M R353
1n0 1,6kV 8n2 1,6kV
7n5 for 14" n47 2kV for 14"
R461
47µ50V
4
2PC1815G
270
8
R460 10k C461 470n63V 1k0
1k0
47µ35V
1 R452 V450 C451 3n9 500V 2SC2383 R453 1k0 C452 1n500V
VD460 9A3
TD-0004
10
PLLIF 37 EHTO 36 AudExt 35
R483 100k
56
V351 EHTO
5,4
2 +200V C477 R473 VD472 RGP10J
390
R462 3k9
R463 3k3
+8V
29 DECSDEM 30 GND2 31 SNDPLL 32 AVL
TDA9381
180 C3521
H_out
C460
10µ16V
R321 C323 820
C481 1n
R487
27k R451
100
2PC1815G R368 47
1,0
R458
3R9
+110V
100n100V
VD461 1N4148
2k7
C324 4n7
FBISO 34
27k
2k2
+8V
47µ16V
10µ250V
C458
C325
HOUT 33
H_out
10µ160V
4µ7 50V
3
3
C598
+3V3 C516 470 400VAC VD564 C561
C B
PS501
A
MZ72-9RM
470 400VAC
T501 TM-0076----0L
R165
W121 VD503 C503 VD505
VD521
3C3 +13V C522 na UNC R565 1 N505
47µ16V
A2
3 C505
R1520 120k C507 R507 120k R504 68
16
4
2
5
3
2
1 XS502 L501
2
1n 1kV
C504 Rx502 1R8 1n 1kV
TVR4J
VD504
TVR4J
VD506
1n 1kV
1000µ25V
2
3
R561 27 C941 VD932
R941
1
0,47
RGP15D
7805
XS902
2
4
3
TVR4J
TVR4J 1n 1kV
100µ400V
n68 2kV
13 C543 11 n47 2kV VD543
R548 10k +12V R560 R566 C525 1k2 V504
2SB1443
270 C524
B VD912 BAV21
C548
100µ10V
R921 R937 220 V932 BF422 R530 +8V C532 V931 BF422 V933 BF421 V923 47 12k V922 R925
1k5 R911
VD1514 C1513 C501 LCL-FS R1511 5k6 VD1517 47n100V 1N4148 R1522 15k R1524 27 R1513 22 C514 100n100V 15n100V V1513
7
2200µ25V
R935
N503 R551 10k
GND_Heat
1n 2kV
Heat_PKV
C506
C509
V542
R546
5
1
0,27
+5V
XS903
10µ250V
BAV21
VD922 BAV21
R938
5,6
C943
H
1
V
R927
220
XS904 10
XS901 4
2
R915 12k
15
2SD1710C
0µ1 300VAC
K501 F502 2PA1015G
0,27
C1517 C527
RGP15D
470µ16V
2PC1815G
B110
7808
STANDBY 1 2 3
R931 47
12k
R917 220 1k5 1k5 V913 BF421
9 R928
R918 G(R) R(G) 11 6 W901
5
3 7 VL1
47
V912
BF422 V911
V1511
RGP10D
VD1518 1N4148 VD1519 7C1 R1523
C535
10n
8
4 5
9
n68 2kV 1 VD524
1
+110V R539 51k R5391
56
VD1516
1N4148 R1526 2k2 V1512 2SC3807 C1515 470 15n100V R1515 22k
12
RGP10J VD525 14 RGP10D C529 n47 1kV R519 24M
F501
C528
2SC2330
R556 22k
V921 2SC2330
6
BF421
2SC2330
7
1 12
8
1 A FG 14" neck
1
3A F502
100µ160V
R1554 150k
470µ16V
R1555 47k R932 10k R934
R936
R1517
R933
22
330
R922 10k R923 R924
R926
330
1k8
1
51k
R912 10k
R916 R913 R914 300 VD911 1N4148 22 C911 VD941 330
W919
FG
XS501
2
1
R555
+24V VR501
V1553
20_21" neck
3 1 2
VD931
2PC1815G VD1561 6C2 300 R1556 1N4148
4
XP501 N504 K1010B
2 1
2
10
2
1
0,27
C931
330 VD921 1N4148
22
300 C921 330
3
C530
2k
330
9A3
C515 1n0 400VAC
330µ35V
R540
5k6
22k
X500
A B C D E F G H I J K