Toshiba DL3244, DL3254, DL3954, DL3944, LE3256 Schematic
MANUAL DE SERVIÇO
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--
------------------------------------------------
m m )
92 m m )
-----------------------------------------------
0 m m )
92 m m )
-----------------------
m m )
58 ,5 m m )
----------------------
0 m m )
60 m m )
TELEVISORES LED
MODELOS : DL3244(A)W/DL3254(A)W/DL3954(A)F/DL3944(A)F/LE3256(C)W/LE4056(C)F
ESPECIFICAÇÕES
T e n s ã o d e r e d e : --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
N E : 770.464
o n s u m o --- ---
C
i n to n iz ad o r A n al ó gi co / D i g it al
S
Im pe dâ nc ia d e en tr ada de ant e na :------------------ 75 o hm -ti po de s bala nc ead a p ara V H F/ U H F
Im pe dâ nc ia d e en tr ada de cab o :------------------ 75 o hm -tip o des bal an ce a da p ar a C AB O
Si nt o niza do r:-------------------------------------------
Si s t em a de s into ni a--------------------------------
Si s t em a de t el ev isã o :-----------------------------
F ai xa d e pr eq ue n cia d e r ec ep çã o :------------
F r eq üê nc ia i nt er m edi ár ia ( s ina l dig it al ) :---------------------------------------------------------------------
F r eq üê nc ia s i nt er m ed iár ias ( s ina l an al ó gi co ):----Po rt ad o ra de v íde o ----------------------
fr eq ü ên ci as su b po rta d o ra s d e cr o m a ( s in al a na ló gic o ) :------------------------------------------
P
o t ê nc ia d e á ud i o : T o do s o s m o d el o s -----------------------------------------------------------
P a i ne l D L 3 2 54 ( A ) W / D L 3 2 4 4( A ) W
C ód ig o
T ip o : -------------------------------------------------------------------------------------------------------------------------------
R es o lu çã o ---------------------------------------------------------------------------------------------------------------------
C or : -------------------------------------------------------------------------------------------------------------------------------
A ngu lo de v isã o : -----------------------------------------------------------------------------------------------------------
T em p o d e re s po s ta : -----------------------------------------------------------------------------------------------------
T ax a de c o ntr as te: -------------------------------------------------------------------------------------------------------
B rilh o : ---------------------------------------------------------------------------------------------------------------------------
a i ne l D L 3 9 54 ( A ) F / D L 3 9 4 4( A ) F
P
C ód ig o : --------------------------------------------------------------------------------------------------------------------------------
T ip o : -------------------------------------------------------------------------------------------------------------------------------
R es o lu çã o ---------------------------------------------------------------------------------------------------------------------
C or : -------------------------------------------------------------------------------------------------------------------------------
A ngu lo de v isã o : -----------------------------------------------------------------------------------------------------------
T em p o d e re s po s ta : -----------------------------------------------------------------------------------------------------
T ax a de c o ntr as te: -------------------------------------------------------------------------------------------------------
B rilh o : ---------------------------------------------------------------------------------------------------------------------------
P
a i ne l L E 3 2 5 6( C ) W
C ód ig o
T ip o : -------------------------------------------------------------------------------------------------------------------------------
R es o lu çã o ---------------------------------------------------------------------------------------------------------------------
C or : -------------------------------------------------------------------------------------------------------------------------------
A ngu lo de v isã o : -----------------------------------------------------------------------------------------------------------
T em p o d e re s po s ta : -----------------------------------------------------------------------------------------------------
T ax a de c o ntr as te: -------------------------------------------------------------------------------------------------------
B rilh o : ---------------------------------------------------------------------------------------------------------------------------
a i ne l L E 4 0 5 6( C ) F
P
C ód ig o : --------------------------------------------------------------------------------------------------------------------------------
T ip o : -------------------------------------------------------------------------------------------------------------------------------
R es o lu çã o ---------------------------------------------------------------------------------------------------------------------
C or : -------------------------------------------------------------------------------------------------------------------------------
A ngu lo de v isã o : -----------------------------------------------------------------------------------------------------------
T em p o d e re s po s ta : -----------------------------------------------------------------------------------------------------
T ax a de c o ntr as te: -------------------------------------------------------------------------------------------------------
B rilh o : ---------------------------------------------------------------------------------------------------------------------------
e s o / D i m e n s õ es ( Lx A xP ) :-- --- --
P
D L39 54 (A )F / D L39 44 (A )F ---------------------------
D L32 54 (A )W / D L32 44 (A )W -----------------------------------------------------------
D L39 54 (A )F / D L39 44 (A )F -------------------------------------------------------------
LE 325 6 (C )W -------------------------------------------------------------------------------------
LE 405 6 (C )F --------------------------------------------------------------------------------------
C irc ui to de r ec ep çã o dis cr et o
F .S . ( F re qu enc y s ynt he ti ze r) -P L L
P adr ão M -52 5 lin has
54 M H z a 8 64 M H z
P o rt ad o ra de s om ---------------------------
P o rt ad o ra de c ro m a------------------------
D L32 54 (A )W / D L32 44 (A )W -------------------------
LE 335 6 (C )W ---------------------------------------------------
LE 405 6 (C )F ----------------------------------------------------
SEMP TOSHIBA
MSTV(3)-098
110 - 22 0V ~ ( 60 H z) a ut o m át ic o .
St and b y ------------------ < 1,0 W att
M éd io -------------------- 42 W att s
St and b y ------------------ < 1,0 W at t
M éd io -------------------- 68 W att s
St and b y ------------------ < 1,0 W at t
M éd io -------------------- 55 W att s
St and b y ------------------ < 1,0 W at t
M éd io -------------------- 77 W att s
44 M H z
45 ,75 M H z
41,2 5 M H z/ 4,5 M H z
42 ,17 M H z
3,5 75 611 M H z -----
3,5 82 05 6 M H z ---
3,5 79 54 5 M H z ---
10W + 10 W ( R M S) / 6 o hm s
SE C -LS C 320 A N 01 - K o nk a
T F T - D ire ct - L E D
136 6 x 76 8 pi xel s
16.7 M ( 8bit /co lo r)
H :178°,V :178 ° ( ti p.)
20 m s eg
30 00 :1 ( m in.)
36 0 cd /m ²
V3 9 0H J1 -P 02 -C M I - K o nk a
T F T - D ire ct - L E D
192 0 x 108 0 pi xe ls
16.7 M ( 8bit /co lo r)
H :178°,V :178 ° ( ti p.)
8.0 m s eg
30 00 :1
32 0 cd /m ²
SE C -LS C 320 A N 01 - K o nk a
T F T - D ire ct - L E D
136 6 x 76 8 pi xel s
16.7 M ( 8bit /co lo r)
H :178°,V :178 ° ( ty p.)
20 m s eg
40 00 :1
32 0 cd /m ²
SE C -LS C 400 H M 03 - K o nk a
T F T - D ire ct - L E D
192 0 x 108 0 pi xe ls
16.7 M ( 8bit /co lo r)
H :178°,V :178 ° ( ty p.)
8.0 m s eg
40 00 :1
32 0 cd /m ²
7,3 K g ( c/ p ed e s ta l: 7 44 x 4 98 x 20 6
( s / pe d es tal : 74 4 x 45 4 x
10,5 K g ( c / pe de s ta l: 89 6 x 5 85 x 2 4
( s / pe d es tal : 89 6 x 54 0 x
7,5 K g ( c/ p ed e s ta l: 7 39 x 5 11 x 2 06
( s / pe d es tal : 73 9 x 45 3 x
11,4 K g ( c/ p ed es tal : 9 32 x 61 5 x 2 4
( s / pe d es tal : 93 2 x 56 2 x
(P A LM )
(P A LN )
(N T S C )
INDÍCE
Especificações : ---
Informações / Instruções de Ajustes : --------------------------------------------------------------------------------------------------- 3
Vista Explodida DL3254(A)W / DL3244(A)W : --------------------------------------------------------------------------------------- 4
Vista Explodida DL3954(A)F / DL3944(A)F : ----------------------------------------------------------------------------------------- 5
Vista Explodida LE3256(C)W : ----------------------------------------------------------------------------------------------------------- 6
Vista Explodida LE4056(C)F : ------------------------------------------------------------------------------------------------------------- 7
Diagrama de Bloco de Sinais : ------------------------------------------------------------------------------------------------------------- 8
Diagrama Distribuição Tensões / Corrente : ----------------------------------------------------------------------------------------- 9
Formas de Onda : ---------------------------------------------------------------------------------------------------------------------------- 10
------------------------------------------------------------------------------------------------------------------------- capa
Esquema Elétrico PCI PRINCIPAL ( LE3256(C)W/ DL3254(A)W/ DL3244(A)W ) : ----------------------------------- 14
Esquema Elétrico PCI PRINCIPAL ( LE4056(C)F/ DL3954(A)F/ DL3944(A)F ) : --------------------------------------- 44
Esquema Elétrico PCI TECLAS ( DL3254(A)W/ DL3244(A)W/ DL3954(A)F/ DL3944(A)F ) : -------------------- 75
Esquema Elétrico PCI TECLAS ( LE3256(C)W e LE4056(C)F ) : ----------------------------------------------------------- 76
Esquema Elétrico PCI Sensor/LED ( DL3254(A)W/ DL3244(A)W/ DL3954(A)F/ DL3944(A)F ) : --------------- 77
Esquema Elétrico CONTROLE REMOTO ( Todos ) : ---------------------------------------------------------------------------- 78
SEMP TOSHIBA
INFORMAÇÕES / INSTRUÇÕES DE AJUSTES
anterior e teclas
para selecionar ou ajustar
CHECAGEM
INFORMAÇÕES UTEIS
Conectar o dispositivo em uma das portas USB.
das teclas direcionais "<" ou ">".
ATUALIZAÇÃO DE SOFTWARE PRINCIPAL
ATUALIZAÇÃO DE SOFTWARE MBOOT
AJUSTE DO GANHO DE VIDEO (após a troca do painel LCD ou Atualização de Software)
VERIFICAÇÃO DA VERSÃO DO SOFTWARE (Menu de Serviço).
Usando o Controle Remoto no Menu Imagem, digite "2008". Esta opção abre o Menu
de Fábrica do aparelho.
Código do painel
usado.
No exemplo:
LTA460HQ12
Versão do software
Versão do software
Mboot
No exemplo, versão
V1.0.20
Principal
No exemplo, versão
V1.0.36
GRAVAÇÃO DO SOFTWARE PRINCIPAL (Via USB).
Deverá ser gravado o software “MstarUpgrade.bin” a ser instalado na raiz ( Não colocá - lo
em pastas ou subpastas ) de um dispositivo USB.
Pode-se utilizar o Menu do usuário para atualizá - lo:
Abrir o Menu e mover até o Menu " Config. ", no submenu escolher a opção " Atualização
de Software ", selecione "USB" e confirmar na opção "Sim".
Pode-se utilizar o Menu de fábrica para atualizá - lo:
No Menu digitar "2008" para abrir o Menu de Fábrica e selecionar a opção
" USB Upgrade " e selecione a opção Software Upgrade
Pode -se fazer a atualiz
- Com o TV em stand by e o pen drive conectado, pressione e mantenha pressionado a
tecla POWER no painel frontal do TV até que apareça uma tela azul com a barra de
percentagem de atualização do SW.
Em todas as atualizações, é necessário esperar a atualização completa do software.
Após a atualização deve-se fazer o "Factory Reset" e após isso desligar e ligar o TV
da energia e
létrica.
ação da seguinte forma:
DESBLOQUEIO DO APARELHO
Caso o cliente esquecer o código de bloqueio das entradas / classificação indicativa,
entre com o código "1980" para desbloquear
TECLAS DE OPERAÇÃO DO MENU DE SERVIÇO
Utilize a tecla "Enter" para acessar os menus de serviço, t
∇, ∆, < e >
ecla "Menu" para voltar 1 menu
GRAVAÇÃO DO SOFTWARE MBOOT (Via USB).
Deverá ser gravado o software “MBOOT.bin” a ser instalado na raiz ( Não colocá - lo
em pastas ou subpastas ) de um dispositivo USB.
Conectar o dispositivo em uma das portas USB.
Utilizar o Menu de fábrica para atualizá - lo:
No Menu digitar "2008" para abrir o Menu de Fábrica e selecionar a opção
" USB Upgrade " e selecione a opção MBoot Upgrade
AJUSTE DE G
Conecte um sinal de barras coloridas ou escala de cinza na entrada a ser ajustada,
Componente (YPbPr) ou PC-RGB.
Selecione a entrada a ser ajustada (Componente ou PC) e depois entre no Modo de
Serviço.
Selecione o menu de ajuste "ADC ADJUST".
No menu "ADC ADJUST", selecione o item "AUTO ADC" e inicie o auto ajuste através
Obs: Na entrada Componente (YPbPr) é necessário ajustar em HD (720 ou 1080) e SD (480).
ANHO ADC (OFFSET) DE VÍDEO COMPONENTE E PC-RGB
03
VISTA EXPLODIDA
AG163A ( MODELO DL3254 )
PARAF BB 4X10 ZNP FPH
DL3254(A)W / DL3244(A)W
DL3254(A)W / DL3244(A)W
25
19
10
27
18
26
28
15
2
17
9
8
5
20
3
24
6
22
21
23
11
7
1
29
4
12
30
14
13
ITEM NE DESCRIÇÃO QUANTIDADE POSIÇÃO
1 518599 BLINDAGEM PCI PRINCIPAL 1 AG166
2 518474 PCI PR DL3254(A) IMC 1 PCIPR4
3 493963 SUPORTE PAREDE SUP 2 AG167A / AG167B
4 493678 ALTO FALANTE 6 OHMS 12W 2 W660A / W 661A
5 518642 SUPORTE BLINDAGEM 1 AG164
6 518651 SUPORTE CENTRAL INFERIOR 1 AG165
7 518606 PLACA ISOLANTE PVC 1 AG166B
8 518438 SOQUETE 6P 160MM CJ 1 MXS6101
9 518303 SOQUETE 3P 160MM CJ 1 MXS6102
10 518571 PLACA ISOLANTE PVC 1 A401B
11 518429 SOQUE
12 518517 PCI TECLAS DL29/32/3954(A) IMC 1 PCITC2
13 518633 ORNAMENTO TECLA CONTROLES 1 A201CB
14 518688 TECLA CONTROLES 1 A201C
15 518553 ESPACADOR BASE PEDESTAL 1 AG161AC
16 518526 BASE VIDRO PEDESTAL 32 1 AG161A
17 518679 TAMPA COBERTURA SUPERIOR 1 A402
18 518660 SUPORTE COLUNA PEDESTAL 1 AG161C
19 513406 TAMPA TRASEIRA DLED-32 CONJ 1 A401
20 518385 PAINEL DLED-32 SEC-LSC320AN01 1
20 547610 PAINEL DLED-32 SEC-LSC320AN01 1 AG163A ( MODELO DL3244 )
21 518615 LENTE RECEPTOR CR 1 A201B
22 518492 PCI SR DL29/32/3954(A) IMC 1 PCISR2
23 518624 ORNAMENTO DECORATIVO GAB 32 1 A201A
24 357281 PARAF ABPW 3X8 ZNB FPH 5 AG166AA ~ AG166AD / AG164A
25 384126 PARAF MB 4X10 ZNP FPH 4 AG161CAA ~ AG161CAD
26 398914
27 320864 PARAF MPW 3X6 ZNB FPH
28 510221 PARAF BB 4X16 ZNP FPH 4 AG161ACA ~ AG161ACD
29 357842 PARAF BB 4X10 ZNB FPH 9
30 493785 PE DE BORRACHA PEDESTAL 4 AG161ABA ~ AG161ABD
16
TE AF 4P 520/360MM CJ 1 MXS201
8 A411AA ~ A 411AH
5 PCIPRAA ~ PCIPRAE
AG167AA / AG167AB / AG167BA /
AG167BB / AG165A ~ AG165E
04
VISTA EXPLODIDA
PARAF MPW 3X6 ZNB FPH
PARAF BB 4X10 ZNP FPH
AG163A ( MODELO DL3954 )
AG163A ( MODELO DL3944 )
DL3954(A)F / DL3974(A)F
DL3954(A)F / DL3944(A)F
05
ITEM NE DESCRIÇÃO QTDE POSIÇÃO
1 529113 SOQ 3P 3T03/220UL2468 CJ 1 MXS6102
2 529122 SOQ 6P 6T47/180UL2651 CJ 1 MXS6101
3 529131 SOQ 4P A F 640+520MM CJ 1 MXS201
4 529140 CABO FLAT LVDS 51P 360B05SNF2S 1 MXS502
5 493678 ALTO FAL 6 OHMS 12W 2 W660A / W661A
6 529186 BASE VIDRO PEDESTAL 39 1 AG161A
7 518492 PCI SR DL29/32/3954(A) IMC 1 PCISR2
8 518517 PCI TECLAS DL29/32/3954(A) IMC 1 PCITC2
9 529319 PCI PR DL3954(A) IMC 1 PCIPR4
453747 AMORTECEDOR D
10
11 493785 P E DE BORRACHA PEDESTAL 6 AG161AA ~ A G161AF
12 518615 LENTE RECEPTOR CR 1 A201B
13 518624 ORNAMENTO DECORATIVO GAB 1 A201A
14 518688 TECLA CONTROLES 1 A201C
15 518633 ORNAMENTO TECLA CONTROLES 1 A201CB
16 513460 TAMPA TRASEIRA DLED-39 CONJ 1 A401
17 529202 TAMPA COBERTURA PAINEL SUP 1 A402
18 529211 S UPORTE COLUNA PEDESTAL 1 AG161E
19 529220 P LACA ISOLANTE PVC 1 PCIPRB
20 529239 P LACA IS
21 497530 S UPORTE PAREDE 2 AG167A / AG167B
22 529248 E SPACADOR BASE PEDESTAL 1 AG161C
23 529257 S UPORTE BLINDAGEM 1 AG164
24 529266 B LINDAGEM PCI PRINCIPAL 1 AG166
25 529275 S UPORTE CENTRAL INFERIOR 1 AG165
26 465556 P ARAF BB 4X14 ZNB FPH 9
27 357281 P ARAF ABPW 3X8 ZNB FPH 4 AG166AA ~ AG166AC / AG164A
28 320864
29 398914
30 493730 P ARAF ABB 4X20 ZNP FPH 4 AE161CA ~AE161CD
31 384126 P ARAF MB 4X10 ZNP FPH 4 AE161DA ~AE161DD
32 493954 P ARAF BTPW 3X10 ZNP FPH
33 529168 P AINEL DLED-39 V390HJ1-P02-CMI 1
33 545998 P AINEL DLED-39 V390HJ1-P02-CMI 1
E BORRACHA AF 4
OLANTE PVC 1 A401B
W660BA / W661BA /
W660BB / W661BB
AG165AA ~ AG165AE / AG167AA /
AG167AB / AG167BA / AG167BB
6 PCIPRAA ~ PCIPRAF
11 A401EA ~ A401EK
6 A402AA ~ A402AE / A 201CA
VISTA EXPLODIDA
LE3256(C)W
LE3256(C)W
16
10
14
13
4
3
12
11
9
ITEM NE DESCRIÇÃO QUANTIDADE POSIÇÃO
1 498842 SUPORTE PAREDE SUP 2 AG163B / AG163C
2 493678 ALTO FAL 6 OHMS 12W 2 W660A / W661A
15
8
1
2
5
3 530726 PCI PR LE3256(C) IMC 1 PCIPR4
4 530165 TAMPA TRASEIRA LED-32 CONJ 1 A401
5 493927 LENTE CR 1 A201
6 527678 PCI SR/TEC LEXX56(C) IMC 1 PCITC2
7 Não usa
8 493936 TECLA CONTROLES 1 A413A
74 SUPORTE METALICO PCI PRINCIPAL 1 PCIPRA
9 4938
10 493865 ISOLANTE TERMICO TAMPA TRAS 1 A401D
11 497727 ISOLANTE PCI PRINCIPAL 1 PCIPRAB
12 511809 PAINEL LED32 KK SEC-LSC320AN01 1 AG163A
13 320668 PARAF PPB 4X8 ZNB FPH 4 AG163BA~BB / AG163CA~CB
14 320864 PARAF MPW 3X6 ZNB FPH 5 PCIPRAC ~ PCIPRAG
15 493954 PARAF BTPW 3X10 ZNP FPH 1 A413AB
16 398914 PARAF BB 4X10 ZNP FPH
8 A401EA ~ A 401EH
06
VISTA EXPLODIDA
ISOLANTE TERMICO TAMPA TRAS
PARAF MPW 3X6 ZNB FPH
A311A / A311B / A413AB
T
LE4056(C)F
LE4056(C)F
17
23
20
22
13
6
8
3
19
16
24
18
1
ITEM NE DESCRIÇÃO QUANTIDADE POSIÇÃO
1 493678 ALTO FALANTE 6 OHMS 12W 2 W660A / W 661A
2 527678 PCI SR/TEC LEXX56(C) IMC 1 PCITC2
3 497512 TAMPA SUPERIOR 1 A402A
4 493936 TECLA CONTROLES 1 A413A
5 497460 LENTE CR 1 A201
6 497433
7 497870 ISOLANTE PCI PRINCIPAL 1 PCIPRB
8 497530 SUPORTE PAREDE 2 AG163B / A G163C
9 497889 SUPORTE PCI PRINCIPAL 1 PCIPRA
4
2
5
11
15
7
9
10
12
14
10 499413 SUPORTE INTERNO PEDESTAL 1 A311
11 497558 PARAF BPW 3X6 ZNB FPH 2 PCIPRAA / A201A
12 320864
13 398914 PARAF BB 4X10 ZNP FPH
14 493954 PARAF BTPW 3X10 ZNP FPH
15 512087 PAINEL LED40 KK SEC-LSC400HM03 1 A G163A
16 528962 PCI PR LE4056(C) IMC 1 PCIPR4
17 529015 TAMPA TRASEIRA LED-40 CONJ 1 A401
18 497371 SUPORTE DISCO METALICO PEDES
19 493785 PE DE BORRACHA PEDESTAL 6 AG161BA ~ AG161BF
20 497503 SUPORTE PEDESTAL 1 AG163D
21 NÃO USA
22 510855 BASE VIDRO PEDESTAL 40 1 AG161A
23 384126 PARAF MB 4X10 ZNP FPH 4 AE152AA ~AE152AD
24 493730 PARAF ABB 4X20 ZNP FPH 4 AE152BA ~AE152BD
1 A401D
6 PCIPRCA ~ PCIPRCF
14
7
1 AE152C
A401EA ~ A 401EF /
AG163BA / AG163CA / AG163CB
A402AA ~ A 402AD /
07
DIAGRAMA DE BLOCO
Sinais
08
DIAGRAMA
DEMO 3. 3V
DEMO 1. 2V
1.5V_DDR
CORE1.2V
PANEL 12V
3.3Vstb
2.5V_Normal
3.3V_Tun
PANEL 12V
3.3Vstb
2.5V_Normal
3.3V_Tun
3.3V_P
ITEM
POWER 12V
5VSTB
5V_NORMAL
+3.3V‐normal
ITEM
VCC12V
5VSTB
5V_NORMAL
+3.3V‐normal
1.5V_DDR
CORE1.2V
Distribuição Tensões / Correntes
N° Tensão(V) Ponto de Test e N° Corrente ( mA ) Ponto de Test e
112.12
25.08
35.05C821 3 603 L805
43.30
51.49
61.25
712.1
83.30N803‐4 878L802
92.49
10 3.31
11 3.44 R533 11 7.3 L111
12 V CC12V ( s tand by ) 6.7
F801
L804
L821
N805‐4
L812
C827
N807‐4
L106
F801
1 2380
2 720
4 411
5 330
6 916
7 336
994
10 159
12 53 L112
F801
L804
L821
L808
L812
L807
L806
L106
09
FORMAS DE ONDA
1 - Z501 - Cris t al Osci lador
3 - Z102 - Cris t al Osci lador
2 - Z101 - Cris t al Osci lador
4 - LVDS - Dat a do LV DS
10
FORMAS DE ONDA
5 - LVDS - Clocking do LVDS
7 - Forma de onda sinal 'S DA
6 - Si nal V i deo Com pos to ( P adrão barras col oridas )
8 - Forma de onda sinal SCL
11
FORMAS DE ONDA
9 - Forma de onda DC/ DC ( N804 )
11 - Forma de onda DC/ DC ( N806 )
10 - Forma de onda DC/ DC ( N801 )
12 - Forma de onda S ai da de Audio ( volum e no m áxim o )
12
FORMAS DE ONDA
13 - Forma de Onda da tensão ao li gar ( V 801 )
15 - Forma de Onda da tensão ao li gar ( V 802 )
14 - Forma de Onda da corrent e ao l i gar ( V 801 )
16 - Forma de Onda da corrent e ao l i gar ( V 802 )
13
ESQUEMAS ELÉTRICOS
PCI Principal LE3256(C)W / DL3254(A)W / DL3244(A)W
Connector
MDI_TP
MDI_TN
MDI_RP
MDI_RN
MDI_TP
MDI_TN
MDI_RP
MDI_RN
REGOUT
1
TD+
2
TCT
3
TD-
4
NC1
5
NC2
6
RD+
7
RCT
8
RD-
KON-YCL-SMT16
KON-YCL-SMT16
NU01
NU01
PD1602
PD1602
TX+
TX-
TCM
NC4
NC3
RX+
RX-
TCM-
16
14
15
13
12
11
9
10
LAN_TX+
LAN_TX-
LAN_RX-
LAN_RX+
XSU05
XSU05
ETHERNET_JACK
ETHERNET_JACK
+
RJ-45
RJ-45
+
-
-
G
+
+
Y
-
-
1
2 9
3
4
5
6
7
8
10
12
11
14
13
LINKON
ACTIVITY
RU01
RU01
470R
470R
RU02
RU02
470R
470R
RU030RRU03
0R
RU040RRU04
0R
MDI_TP MDI_TN
MDI_RN MDI_RP
1
2
3
Internal PHY
NU10
NU10
IP4223CZ6
IP4223CZ6
CU03
CU01
CU01
10nF
10nF
6
5
4
CU03
10nF
10nF
RU0675R/1% RU0675R/1%
RU0575R/1% RU0575R/1%
AGND
RU0775R/1% RU0775R/1%
RU1075R/1% RU1075R/1%
CU04
CU04
150pF/3KV
150pF/3KV
AGND
LAN-LED1
LAN-LED0
+2.5V_Normal
RU09 0RRU09 0R
REGOUT
14
ESQUEMAS ELÉTRICOS
PCI Principal LE3256(C)W / DL3254(A)W / DL3244(A)W
C402
C402
2.2uF
2.2uF
AVDD_DDR0
C410
C410
1nF
1nF
C422
C422
1nF
1nF
AVDD_DDR0
C404
C404
0.1uF
0.1uF
C411
C411
0.1uF
0.1uF
C412
C412
0.1uF
0.1uF
C405
C405
0.1uF
0.1uF
+1.5V_DDR
AVDD_DDR0
AVDD_DDR0
R408
R408
1K/1%
1K/1%
R410
R410
1K/1%
1K/1%
R409
R409
1K/1%
1K/1%
R411
R411
1K/1%
1K/1%
A-MVREFDQ
C409
C409
0.1uF
0.1uF
A-MVREFCA
C421
C421
0.1uF
0.1uF
Close to DDR POWER PIN
C407
C413
C413
0.1uF
0.1uF
C406
C406
0.1uF
0.1uF
C414
C414
0.1uF
0.1uF
C407
0.1uF
0.1uF
C415
C415
0.1uF
0.1uF
C408
C408
0.1uF
0.1uF
C416
C416
0.1uF
0.1uF
C403
C403
0.1uF
0.1uF
C417
C417
0.1uF
0.1uF
C418
C418
0.1uF
0.1uF
C419
C419
0.1uF
0.1uF
C420
C420
0.1uF
0.1uF
A_DDR3_A0
A_DDR3_A1
A_DDR3_A2
A_DDR3_A3
A_DDR3_A4
A_DDR3_A5
A_DDR3_A6
A_DDR3_A7
A_DDR3_A8
A_DDR3_A9
A_DDR3_A10
A_DDR3_A11
A_DDR3_A12
A_DDR3_A13
A_DDR3_A14
A_DDR3_CASZ
A_DDR3_RASZ
A_DDR3_WEZ
A_DDR3_ODT
A_DDR3_BA0
A_DDR3_BA1
A_DDR3_BA2
A_DDR3_RESET
A_DDR3_CKE
A_DDR3_DQL0
A_DDR3_DQL1
A_DDR3_DQL2
A_DDR3_DQL3
A_DDR3_DQL4
A_DDR3_DQL5
A_DDR3_DQL6
A_DDR3_DQL7
A_DDR3_DQU0
A_DDR3_DQU1
A_DDR3_DQU2
A_DDR3_DQU3
A_DDR3_DQU4
A_DDR3_DQU5
A_DDR3_DQU6
A_DDR3_DQU7
A_DDR3_DML
A_DDR3_DMU
A_DDR3_MCLK
A_DDR3_MCLKZ
A_DDR3_DQSL
A_DDR3_DQSLB
A_DDR3_DQSU
A_DDR3_DQSUB
N501A
N501A
C11
A_DDR3_A0/DDR2_A5
B13
A_DDR3_A1/DDR2_A13
A10
A_DDR3_A2/DDR2_A9
C9
A_DDR3_A3/DDR2_A10
C15
A_DDR3_A4/DDR2_A2
A8
A_DDR3_A5/DDR2_A3
C14
A_DDR3_A6/DDR2_A4
C10
A_DDR3_A7/DDR2_A7
A13
A_DDR3_A8/DDR2_A8
B10
A_DDR3_A9/DDR2_A14
B15
A_DDR3_A10/DDR2_RASZ
C13
A_DDR3_A11/DDR2_A6
A14
A_DDR3_A12/DDR2_A0
B9
A_DDR3_A13/DDR2_A12
B12
A_DDR3_A14/DDR2_A11
A11
A_DDR3_CASZ/DDR2_BA0
B11
A_DDR3_RASZ/DDR2_BA1
C12
A_DDR3_WEZ/DDR2_A1
B7
A_DDR3_ODT/DDR2_WEZ
A7
A_DDR3_BA0/DDR2_CKE
B14
A_DDR3_BA1/DDR2_CASZ
C8
A_DDR3_BA2/DDR2_BA2
B8
A_DDR3_RESETB
C16
A_DDR3_CKE/DDR2_ODT
B22
A_DDR3_DQL0/DDR2_DQ6
C17
A_DDR3_DQL1/DDR2_DQ0
A22
A_DDR3_DQL2/DDR2_DQ1
B18
A_DDR3_DQL3/DDR2_DQ7
A23
A_DDR3_DQL4/DDR2_DQ4
B17
A_DDR3_DQL5/DDR2_DQ2
C22
A_DDR3_DQL6/DDR2_DQ3
A17
A_DDR3_DQL7/DDR2_DQ5
D17
A_DDR3_DQU0/DDR2_DQ15
E20
A_DDR3_DQU1/DDR2_DMU
E17
A_DDR3_DQU2/DDR2_DQ10
C20
A_DDR3_DQU3/DDR2_DQ9
F18
A_DDR3_DQU4/DDR2_DML
B20
A_DDR3_DQU5/DDR2_DQ12
F17
A_DDR3_DQU6/DDR2_DQ8
D20
A_DDR3_DQU7/DDR2_DQ14
C18
A_DDR3_DML//DDR2_DQ13
B21
A_DDR3_DMU/DDR2_DQ11
A16
A_DDR3_MCLK/DDR2_MCLK
B16
A_DDR3_MCLKZ/DDR2_MCLKZ
C19
A_DDR3_DQSL/DDR2_DQS0
A19
A_DDR3_DQSLB/DDR2_DQSB0
D18
A_DDR3_DQSU/DDR2_DQS1
E18
A_DDR3_DQSUB/DDR2_DQSB1
MIU0 MIU1
MIU0 MIU1
B_DDR3_A0/DDR2_A5
B_DDR3_A1/DDR2_A13
B_DDR3_A2/DDR2_A9
B_DDR3_A3/DDR2_A10
B_DDR3_A4/DDR2_A2
B_DDR3_A5/DDR2_A3
B_DDR3_A6/DDR2_A4
B_DDR3_A7/DDR2_A7
B_DDR3_A8/DDR2_A8
B_DDR3_A9/DDR2_A14
B_DDR3_A10/DDR2_RASZ
B_DDR3_A11/DDR2_A6
B_DDR3_A12/DDR2_A0
B_DDR3_A13/DDR2_A12
B_DDR3_A14/DDR2_A11
B_DDR3_CASZ/DDR2_BA0
B_DDR3_RASZ/DDR2_BA1
B_DDR3_WEZ/DDR2_A1
B_DDR3_ODT/DDR2_WEZ
B_DDR3_BA0/DDR2_CKE
B_DDR3_BA1/DDR2_CASZ
B_DDR3_BA2/DDR2_BA2
B_DDR3_RESETB
B_DDR3_CKE/DDR2_ODT
B_DDR3_DQL0/DDR2_DQ6
B_DDR3_DQL1/DDR2_DQ0
B_DDR3_DQL2/DDR2_DQ1
B_DDR3_DQL3/DDR2_DQ7
B_DDR3_DQL4/DDR2_DQ4
B_DDR3_DQL5/DDR2_DQ2
B_DDR3_DQL6/DDR2_DQ3
B_DDR3_DQL7/DDR2_DQ5
B_DDR3_DQU0/DDR2_DQ15
B_DDR3_DQU1/DDR2_DMU
B_DDR3_DQU2/DDR2_DQ10
B_DDR3_DQU3/DDR2_DQ9
B_DDR3_DQU4/DDR2_DML
B_DDR3_DQU5/DDR2_DQ12
B_DDR3_DQU6/DDR2_DQ8
B_DDR3_DQU7/DDR2_DQ14
B_DDR3_DML//DDR2_DQ13
B_DDR3_DMU/DDR2_DQ11
B_DDR3_MCLK/DDR2_MCLK
B_DDR3_MCLKZ/DDR2_MCLKZ
B_DDR3_DQSL/DDR2_DQS0
B_DDR3_DQSLB/DDR2_DQSB0
B_DDR3_DQSU/DDR2_DQS1
B_DDR3_DQSUB/DDR2_DQSB1
F23
H25
E24
C24
J23
D24
H23
C23
H24
E25
K24
G23
J24
D23
G24
F24
G25
E23
A24
B24
K25
B25
D25
K23
R23
N24
T24
N25
T23
M23
T25
M24
L21
M20
L20
P21
M22
P22
M21
N20
N23
P20
L24
L25
P23
P24
N21
N22
15
MSD1326EX
MSD1326EX
ESQUEMAS ELÉTRICOS
PCI Principal LE3256(C)W / DL3254(A)W / DL3244(A)W
A_DDR3_MCLK
A_DDR3_CKE
A_DDR3_A10
A_DDR3_A12
A_DDR3_BA1
A_DDR3_A4 A-DDR3-A4
A_DDR3_A6
A_DDR3_A1
A_DDR3_A8
A_DDR3_A11
A_DDR3_A14
A_DDR3_CASZ
A_DDR3_RASZ
A_DDR3_WEZ
A_DDR3_A0
A_DDR3_A9
A_DDR3_A2
A_DDR3_A7
A_DDR3_A13
A_DDR3_A5
A_DDR3_RESET
A_DDR3_BA2
A_DDR3_A3
A_DDR3_ODT
A_DDR3_BA0
R401 22RR401 22R
R402 22RR402 22R
7 5 3 1
7 5 3 1
RA401 22RX4
RA401 22RX4
7 5 3 1
7 5 3 1
RA402 22RX4
RA402 22RX4
7 5 3 1
7 5 3 1
RA403 22RX4
RA403 22RX4
7 5 3 1
7 5 3 1
RA404 22RX4
RA404 22RX4
7 5 3 1
7 5 3 1
RA405 22RX4
RA405 22RX4
7 5 3 1
7 5 3 1
RA406 22RX4
RA406 22RX4
7 5 3 1
7 5 3 1
RA407 22RX4
RA407 22RX4
7 5 3 1
7 5 3 1
RA408 22RX4
RA408 22RX4
7 5 3 1
7 5 3 1
RA409 22RX4
RA409 22RX4
7 5 3 1
7 5 3 1
RA410 22RX4
RA410 22RX4
7 5 3 1
7 5 3 1
RA411 22RX4
RA411 22RX4
7 5 3 1
7 5 3 1
RA412 22RX4
RA412 22RX4
A-DDR3_MCLK
A-DDR3_MCLKZA_DDR3_MCLKZ
8 6 4 2
8 6 4 2
8 6 4 2
8 6 4 2
8 6 4 2
8 6 4 2
8 6 4 2
8 6 4 2
8 6 4 2
8 6 4 2
8 6 4 2
8 6 4 2
8 6 4 2
8 6 4 2
8 6 4 2
8 6 4 2
8 6 4 2
8 6 4 2
8 6 4 2
8 6 4 2
8 6 4 2
8 6 4 2
8 6 4 2
8 6 4 2
A-DDR3-CKE
A-DDR3-A10
A-DDR3-A12
A-DDR3-BA1
A-DDR3-A6
A-DDR3-A1
A-DDR3-A8
A-DDR3-A11
A-DDR3-A14
A-DDR3-CASZ
A-DDR3-RASZ
A-DDR3-WEZ
A-DDR3-A0
A-DDR3-A9
A-DDR3-A2
A-DDR3-A7
A-DDR3-A13
A-DDR3-A5
A-DDR3-RESET
A-DDR3-BA2
A-DDR3-A3
A-DDR3-ODT
A-DDR3-BA0
DDR3 1G bit 1600MHz
N502
N502
H5TQ1G63DFR-PBC
H5TQ1G63DFR-PBC
2345
A-DDR3-A0
A-DDR3-A1
A-DDR3-A2
A-DDR3-A3
A-DDR3-A4
A-DDR3-A5
A-DDR3-A6
A-DDR3-A7
A-DDR3-A8
A-DDR3-A9
A-DDR3-A10
A-DDR3-A11
A-DDR3-A12
A-DDR3-BA0
A-DDR3-BA1
A-DDR3-BA2
A-DDR3-RASZ
A-DDR3-CASZ
A-DDR3-WEZ
A-DDR3-ODT
A-MVREFCA
A-DDR3-A13
A-DDR3-A14
R405
R405
240R/1%
240R/1%
N3
P7
P3
N2
P8
P2
R8
R2
T8
R3
L7
R7
N7
M2
N8
M3
L2
K3
L3
K1
M8
L1
L9
M7
T3
T7
J3
J1
J9
R1
R9
VDD
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
BA0
BA1
BA2
/CS
/RAS
/CAS
/WE
ODT
VREFCA
NC1
NC2
NC3
NC4
NC5
A13
NC7
ZQ
VSS
L8
T1
T9
2G bit
AVDD_DDR0
1
E9
H9
H2
K8
VDDN1VDDN9VDD
VSS
VSS
VSS
P1
P9
M9
B2
D9
VDD
VDDG7VDDK2VDD
VDD
VSS
VSS
VSS
VSSM1VSS
8
J8
J2
G
F
VDDQ
VDDQ
VDDQ
VSS
VSSQ
VSS
VSS
9
E1
A9
B3
G1
G
A1
C9
A8
C1
D2
VDDQ
VDDQ
VDDQ
VDDQ
VSSQ
VSSQ
F9
VSSQ
E8
VDDQ
/DQSU
VREFDQ
/RESET
VSSQD8VSSQ
E2
VDDQ
DMU
DQSU
DQU0
DQU1
DQU2
DQU3
DQU4
DQU5
DQU6
DQU7
DML
DQSL
/DQSL
DQL0
DQL1
DQL2
DQL3
DQL4
DQL5
DQL6
DQL7
CK
/CK
CKE
VSSQ
VSSQ
B9
D1
D3
C7
B7
D7
C3
C8
C2
A7
A2
B8
A3
E7
F3
G3
E3
F7
F2
F8
H3
H8
G2
H7
H1
J7
K7
K9
T2
VSSQ
over 1.3G
B1
19010049 +56IC H5TQ1G63DFR-PBC-FBGA96-HYNIX/#A
19009151 +
19009879 +
19009745 +
19009771 +
A_DDR3_DMU
A_DDR3_DQSU
A_DDR3_DQSUB
A_DDR3_DQU0
A_DDR3_DQU1
A_DDR3_DQU2
A_DDR3_DQU3
A_DDR3_DQU4
A_DDR3_DQU5
A_DDR3_DQU6
A_DDR3_DQU7
A_DDR3_DML
A_DDR3_DQSL
A_DDR3_DQSLB
A_DDR3_DQL0
A_DDR3_DQL1
A_DDR3_DQL2
A_DDR3_DQL3
A_DDR3_DQL4
A_DDR3_DQL5
A_DDR3_DQL6
A_DDR3_DQL7
A-MVREFDQ
A-DDR3_MCLK
A-DDR3_MCLKZ
A-DDR3-CKE
A-DDR3-RESET
IC H5TQ1G63BFR-H9C-FBGA96-hynix/#
56
56
IC K4B2G1646C-HCK0-FBGA96-78/#A
56
IC K4B2G1646C-HCH9-FBGA96-78/#A
IC K4B1G1646G-BCH9-FBGA96-78/#A
56
R403 56RR403 56R
R404 56RR404 56R
10nF
10nF
C401
C401
16
ESQUEMAS ELÉTRICOS
PCI Principal LE3256(C)W / DL3254(A)W / DL3244(A)W
3.3V_TUNER
R107
XS102
XS102
4
5
RFIN
RFIN
2
3
CATV Input
1
RF_IN
L104NCL104
NC
R113 NC/0RR113 NC/0R
C115
C115
0.01uF
0.01uF
R107
NC/0R
NC/0R
C111
C111
0.01uF
0.01uF
C116
C116
0.01uF
0.01uF
3
VD102
VD102
BAV99
BAV99
1.5pFmax
2
1
C109
C109
0.01uF
0.01uF
1
2
3
4
5
H=+2.9V to +5V
R112 0RR112 0R
20
19
V1
G1
GND
GND
RF1
GND
GT1
N103
N103
PE4280
PE4280
GI1
6
RFC
GND
8
7
17V218
V1
GND
9
C108
C108
0.01uF
0.01uF
16
G2
GND
GND
RF2
GND
GT2
GI2
10
15
14
13
12
11
R106
R106
100R
100R
R108
R108
100R
100R
C112
C112
0.01uF
0.01uF
R110
R110
NC/0R
NC/0R
L116NCL116
NC
3.3V_TUNER
R103
R103
3.3K
3.3K
V102
V102
3904
3904
C163NCC163
NC
R104
R104
3.3K
3.3K
C117 33pFC117 33pF
L115
L115
82nH
82nH
R111
R111
4.7K
4.7K
RF1 RF2
RF_SW1 0 1
RF_SW2 1 0
V101
V101
3904
3904
C164
C164
33pF
33pF
L114
L114
82nH
82nH
2
R109
R109
4.7K
4.7K
3
C118
C118
0.01uF
0.01uF
1
VD101
VD101
BAV99
BAV99
RF_SW1 2
RF_SW2 2
L108NCL108
NC
XS101
XS101
2
1
3
RFIN
RFIN
Air Input
4
5
C126
C124
C124
0.01uF
0.01uF
C125
C125
0.01uF
0.01uF
C126
0.01uF
0.01uF
C129
C128
C128
0.01uF
0.01uF
RF_IN
C129
0.01uF
0.01uF
PE4280 the exposed pad centered on the package
bottom must be connected to RF and DC ground.
+5V_Normal
L107
L107
FB_330_Ohm_600m A
FB_330_Ohm_600m A
ADJ
ADJ
1
C137
C137
10uF/16V
10uF/16V
4
OUT
OUT
IN
IN
3
2
C144
C144
0.1uF
0.1uF
N105
N105
AMS1117-3.3V
AMS1117-3.3V
C140
C140
10uF/16V
10uF/16V
3.3V_TUNER
FB_600mA
FB_600mA
C142
C142
0.1uF
0.1uF
L106
L106
200mA
C143
C143
0.1uF
0.1uF
3.3V_Tun
C145
C145
10uF/6.3V
10uF/6.3V
12
C139
C139
+
+
220uF
220uF
17
ESQUEMAS ELÉTRICOS
PCI Principal LE3256(C)W / DL3254(A)W / DL3244(A)W
3.3V_Tun
C149
C149
Z101
NC/15pF
NC/15pF
RESER_N
T1.8V
C123
C123
2.2nF
2.2nF
Z101
1 2
16MHZ
16MHZ
C155
C155
NC/15pF
NC/15pF
R1050R105
0
RF_IN
L101
L101
3.3nH
3.3nH
L102
L102
ATB2012_75011
ATB2012_75011
4 1
L105
L105
NC/6.8nH
NC/6.8nH
2
3
L109
L109
NC/6.8nH
NC/6.8nH
C127 1000pFC127 1000pF
C146 1000pFC146 1000pF
IF_AGC_T
IF_AGC_DM
C114 0.1uFC114 0.1uF
L103 6.8nHL103 6.8nH
L110
L110
T1.8V
R116 1KR116 1K
R120 1KR120 1K
C120
C120
0.1uF
0.1uF
6.8nH
6.8nH
C1470.1uF C1470.1uF
C166
C166
0.1uF
0.1uF
1
2
3
4
5
6
24
25
GND
VDD_3p3_1
LIN_INP
LIN_INN
VDD_1p8_1
AGC2_GPIO3
AGC1
7
23
AS
IFOUTN_2GPO1
8
RESER_N
MxL601
MxL601
IFOUTP_2GPO2
22
VDD_1p8_3
N110
N110
MxL601
MxL601
IFOUTN_1
9
21
GND_XTAL
IFOUTP_1
10
C110 0.1uFC110 0.1uF
20
11
19
XTAL_P
XTAL_N
CLK_OUT
VDD_IO
GND_DIG
VDD_1p2
VDD_1p8_2
VDD_3p3_2
12
C148
C148
T1.8V
C1191uF C1191uF
SDA
SCL
DNP
DNP
18
17
16
15
14
13
3.3V_Tun
C122 2.2nFC122 2.2nF
R100 100R100 100
R101 100R101 100
C1210.1uFC1210.1uF
C161
C161
20pF
20pF
C162
C162
20pF
20pF
3.3V_Tun
T_SDA
T_SCL
R119
R119
4.7K
4.7K
RESER_N
C156
C156
τ =4.7x1=4.7ms>10us
1uF
1uF
3.3V_Tun
18
IF-IN+
IF-IN-
IF-IN+
C154 NC/100pFC154 NC/100pF
C1500.1uF C1500.1uF
C1510.1uF C1510.1uF
R117 0RR117 0R
C152NCC152
R118 0RR118 0R
NC
C153 NC/100pFC153 NC/100pF
IFNIF-IN-
IF
IFN
IF
ESQUEMAS ELÉTRICOS
PCI Principal LE3256(C)W / DL3254(A)W / DL3244(A)W
C215 680pFC215 680pF
C216 NC/100pFC216 NC/100pF
C217 4.7nFC217 4.7nF
12
L205FBL205
FB
GND2
R213 2.2KR213 2.2K
+3.3V_Normal
+3.3V_Normal
IIS
C201
C201
0.1uF
0.1uF
M_SCL2
M_SDA2
I2S_SD2
I2S_WS2
I2S_BCK2
I2S_MCK2
L207 FBL207 FB
+3.3V_Normal
R201 0R/3R3R201 0R/3R3
R202 100RR202 100R
R204 100RR204 100R
AMP_RESET
I2S_SD
I2S_WS
I2S_BCK
I2S_MCK
12
EAR_ON/OFF
C225
C225
0.1uF
0.1uF
C221
C221
0.1uF
0.1uF
R222
R222
0R/3R3
0R/3R3
36
VDD_DIG
35
GND_DIG
34
SCL
33
SDA
32
INT_LINE
31
RESET
30
SDI
29
LRCKI
28
BICKI
27
XTI
26
PLL_GND
25
FILTER_PLL
24
VDD_PLL
23
PWRDN
22
GND_DIG
21
VDD_DIG
20
NC
19
NC
Amplifier
N202
N202
STA33W
STA33W
EP
37
GND_SUB
SA
TEST_MODE
VSS
VCC_REG
OUT2B
GND2
VCC2
OUT2A
OUT1B
VCC1
GND1
OUT1A
GND_REG
VDD
CONFIG
NC
NC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
0.1uF
0.1uF
C211
C211
0.1uF
0.1uF
C218
C218
0.1uF
0.1uF
0.1uF
0.1uF
C206
C206
C224
C224
GND2
GND2
C212
C212
10uF/16V
10uF/16V
C219
C219
10uF/16V
10uF/16V
+
+
C202
C202
220uF/16V
220uF/16V
GND2
12V_AMP
C214
C214
330pF
330pF
12V_AMP
GND2
AMP_R+6
AMP_R-6
AMP_L+6
12V_AMP
+
+
C203
C203
NC/220uF/16V
NC/220uF/16V
R212
R212
22R
22R
R214
R214
22R
22R
C222
C222
330pF
330pF
AMP_L-6
C226
C226
2200pF/100p16V
2200pF/100p16V
C204
C204
10uF/16V
10uF/16V
L211 FBL211 FB
15uH/3A
15uH/3A
L212 FBL212 FB
L203 15uH/3AL203 15uH/3A
L204 15uH/3AL204 15uH/3A
1 2
15uH/3A
15uH/3A
1 2
GND2 GND2
2200pF/100p16V
2200pF/100p16V
12
L202
L202
12
L215FB L215FB
L206
L206
L216FB L216FB
C227
C227
2200pF/100p16V
2200pF/100p16V
L201
L201
FB 4A
FB 4A
C205
C205
0.1uF
0.1uF
C213
C213
1nF/0.47uF/25V
1nF/0.47uF/25V
C220
C220
1nF/0.47uF/25V
1nF/0.47uF/25V
GND2GND2
C228
C228
12V_VCC
12
AMP_R+ 6
AMP_R- 6
AMP_L+ 6
AMP_L- 6
XS201
XS201
D2006-4W
D2006-4W
1
2
3
4
C229
C229
2200pF/100p16V
2200pF/100p16V
R
L
19
ESQUEMAS ELÉTRICOS
PCI Principal LE3256(C)W / DL3254(A)W / DL3244(A)W
Mute Control
R206 100RR206 100R
12V_AMP
R208 0RR208 0R
2
VD201
VD201
BAV99
BAV99
3
+
+
C207
C207
220uF/16V
1
220uF/16V
R207
R207
100K
100K
V201
V201
3906
3906
R203 10KR203 10K
+3.3V_Normal
1
V202
V202
3904
3904
R205
R205
10K
10K
AMP_RESET
3
2
C208
C208
1.5nF
1.5nF
R210 47KR210 47K
C209
C209
10uF/16V
10uF/16V
R211 1KR211 1K
+5V_Normal
+5V_Normal
R215
R215
4.7K
4.7K
R216
R216
4.7K
4.7K
R219
R219
10K
10K
3
R221
R221
AMP-MUTE2
EARPHONE_DETECT
10K
10K
1
R225
R225
10K
10K
2
R232NCR232
NC
V204
V204
3904
3904
+5V_Normal
1
V205
V205
3904
3904
2 3
V203
V203
1
3904
3904
2 3
R223
R223
100K
100K
R224
R224
10K
10K
+5V_Normal
1
R220
R220
10K
10K
V206
V206
3904
3904
2 3
R228
R228
100K
100K
R217 100RR217 100R
H: ON (2.64~3.3V)
L: MUTE (0~0.66V)
EAR_ON/OFF
C223
C223
NC/0.1uF
NC/0.1uF
20
ESQUEMAS ELÉTRICOS
PCI Principal LE3256(C)W / DL3254(A)W / DL3244(A)W
HEADPHONE
EARPHONE-OUTL2
EARPHONE-OUTR
2
C244
C244
100uF/16V
100uF/16V
EARPHONE-OUTL
EARPHONE-OUTR
12
+
+
C257
C257
0.1uF
0.1uF
C263
C263
2.2uF/10V
2.2uF/10V
C271
C271
2.2uF/10V
2.2uF/10V
R278
R278
33K
33K
R280 10KR280 10K
C261
C261
1nF
1nF
R284 10KR284 10K
C269
C269
1nF
1nF
2.5VBuf3
R279
R279
33K
33K
OP_VCC4
8
N208A
N208A
TDA1308
3
2
5
6
TDA1308
+
+
-
-
4
R281 33KR281 33K
C256 100pFC256 100pF
OP_VCC4
84
N208B
N208B
TDA1308
TDA1308
+
+
-
-
+5V_Normal
L210
L210
FB_330_Ohm_600mA
FB_330_Ohm_600mA
1
C239
C239
+
C259
C259
0.1uF
0.1uF
1
7
+
220uF/16V
220uF/16V
2
R282
R282
47K
47K
R286
R286
47K
47K
R283 0RR283 0R
R287 0RR287 0R
PH_L_0
PH_R_0
C231
C231
C232
C232
22uF
22uF
22uF
22uF
L208 FB_33000440L208 FB_33000440
12
L209 FB_33000440L209 FB_33000440
12
C233
C233
470pF
470pF
R229NCR229
NC
XS613
EARPHONE_DETECT2
R226
R226
10K
10K
EARPHONE_DETECT
C234
C234
R227
R227
10K
10K
470pF
470pF
2
+3.3V_Normal
PH_L
PH_R
3
VD202
VD202
BAV99
BAV99
1
R263
R263
0/NC
0/NC
XS613
1
5
4
3
2
>?@AB
3.5mm
3.5mm
CD
CD
>?@AB
R285 33KR285 33K
C270 100pFC270 100pF
21
ESQUEMAS ELÉTRICOS
PCI Principal LE3256(C)W / DL3254(A)W / DL3244(A)W
12V
PWR-ON/OFF2
H: ON
L: Standby
F801
F801
F5A/32V
F5A/32V
Power Control
12V_VCC
LMNOPQRLMSTU)S
C801
C801
0.1uF
0.1uF
R811
R811
100R
100R
+5V_Normal
POWER-ON/OFF
C805
C805
NC/10uF/16V
NC/10uF/16V
R8131KR813
1K
POWER-ON/OFF 12
12V_VCC
H: OFF
L: ON
PANEL_ON/OFF
L807
L807
1 2
FB_60_Ohm_3A
FB_60_Ohm_3A
1
R828
R828
10K
10K
+3.3V_Normal
R825
R825
4.7K
4.7K
3
V807
V807
3904
3904
2
R827
R827
10K
10K
VCC-Panel
C825
R824
R824
47K
47K
1
3
V806
V806
2
3904
3904
0.47uF
0.47uF
R826
R826
100K
100K
C825
V801 9435AV801 9435A
1
S
2
3
4
D
S
D
S
D
G
D
VCC-Panel
8
7
6
5
C826
C826
+
+
220uF/16V
220uF/16V
C827
C827
10uF/16V
10uF/16V
C828
C828
0.1uF
0.1uF
BRI_ADJ2
H:OFF
L:ON
BKL_ON2
R820
R820
10K
10K
R816
R816
10K
10K
1
+5V_Normal
R817
R817
4.7K
4.7K
V804
V804
3904
3904
2 3
V803
V803
3904
3904
BKLT_ADJ
BKLT_EN
BKLT_EN 13
BKLT_ADJ 13
L801
L801
12V_VCC
12
FB_60_Ohm_3A
FB_60_Ohm_3A
C843
C843
10uF/16V
10uF/16V
MP2307 AP3503 /3A
Vout=0.925*(1+R1/R2)
C844
C844
0.1uF
0.1uF
1.2V_VDDC 2.2A
N801
N801
C842 10nFC842 10nF
L811
L811
10uH
10uH
1
2
3
4
BS
IN
COMP
SW
GND
AP3503
AP3503
C846
C846
10uF/16V
10uF/16V
SS
EN
FB
C847
C847
10uF/16V
10uF/16V
8
7
6
5
C845
C845
0.1uF
0.1uF
C848
C848
10uF/16V
10uF/16V
C840 3.3n/50VC840 3.3n/50V
C841 0.1uFC841 0.1uF
R802
R802
R801
R801
12K 1%
12K 1%
R803
R803
100R
100R
C849
C849
0.1uF
0.1uF
33K 1%
33K 1%
L812
L812
FB_60_Ohm_3A
FB_60_Ohm_3A
R831
R831
2.2K
2.2K
R837 NC/0RR837 NC/0R
12
C886
C886
220uF
220uF
R832
R832
10K
10K
+
+
POWER-ON/OFF
VCC_VSENSE
VCC1.20V
22
ESQUEMAS ELÉTRICOS
PCI Principal LE3256(C)W / DL3254(A)W / DL3244(A)W
12V_VCC
L810
L810
12
FB_60_Ohm_3A
FB_60_Ohm_3A
C806
C806
0.1uF
0.1uF
MP2307 AP3503 /3A
Vout=0.925*(1+R1/R2)
C807
C807
10uF/16V
10uF/16V
C803 10nFC803 10nF
L803
L803
5V_Stb
R834 100KR834 100K
N804
N804
1
BS
2
IN
3
4
10uH
10uH
SW
GND
AP3503
AP3503
COMP
C816
C816
10uF
10uF
SS
EN
FB
8
7
6
5
C808
C808
0.1uF
0.1uF
C813
C813
10uF
10uF
C814
C814
10uF
10uF
C802 3.3nC802 3.3n
C804
C804
R808
R808
39K 1%
39K 1%
R810
R810
5.6K 1%
5.6K 1%
C815
C815
0.1uF
0.1uF
0.1uF
0.1uF
R804 2.2KR804 2.2K
R809
R809
10K 1%
10K 1%
L804
L804
12
C812
C812
220uF
220uF
+
+
5V_Stb
FB_60_Ohm_3A
FB_60_Ohm_3A
5V_Stb
L802
L802
1 2
FB_330_Ohm_600mA
FB_330_Ohm_600mA
3.3Vstb
N803
N803
1117-3.3V
1117-3.3V
C809
C809
0.1uF
0.1uF
ADJ
ADJ
1
4
OUT
OUT
IN
IN
3
2
C810
C810
10uF/6.3V
10uF/6.3V
350mA
+3.3Vstb
C811
C811
0.1uF
0.1uF
23
ESQUEMAS ELÉTRICOS
PCI Principal LE3256(C)W / DL3254(A)W / DL3244(A)W
5V_Stb
H: On
L: Standby
POWER-ON/OFF
L805
L805
1 2
FB_60_Ohm_4A
FB_60_Ohm_4A
R822
R822
100K
100K
1
R819
R819
47K
47K
3
2
V805
V805
3904
3904
C818
C818
0.47uF
0.47uF
R821
R821
100K
100K
5V_Norma l
V802 9435AV802 9435A
1
S
2
S
3
S
4
G
D
D
D
D
2.5V_Normal
+5V_Normal
8
7
6
5
C821
C821
0.1uF
0.1uF
R871
R871
2.2K
2.2K
+5V_Normal5V_stb
R872
R872
2.2K
2.2K
VD801
VD801
LED-RG
LED-RG
+5V_Normal
L806
L806
1 2
FB_330_Ohm_600mA
FB_330_Ohm_600mA
C822
C822
0.1uF
0.1uF
4
ADJ
OUT
ADJ
OUT
IN
IN
3
2
1
N807
N807
AMS1117-2.5V
AMS1117-2.5V
C823
C823
0.1uF
0.1uF
220mA
+2.5V_Normal
C824
C824
10uF/6.3V
10uF/6.3V
24
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