5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
PAD_TS1_D7
PAD_TS1_D0
PAD_TS1_D1
PAD_TS1_D2
PAD_TS1_D3
PAD_TS1_D4
PAD_TS1_D5
PAD_TS1_D6
PAD_TS0_D5
PAD_TS0_D0
PAD_TS0_D1
PAD_TS0_D2
PAD_TS0_D3
PAD_TS0_D4
PAD_TS0_D6
PAD_TS0_D7
ZIF_IM
ZIF_IP
PAD_PCM_D0
PAD_PCM_D1
PAD_PCM_D2
PAD_PCM_D3
PAD_PCM_D4
PAD_PCM_D5
PAD_PCM_D6
PAD_PCM_D7
PAD_PCM_A11
PAD_PCM_A8
PAD_PCM_A9
PAD_PCM_A14
PAD_PCM_A12
PAD_PCM_A7
PAD_PCM_A10
PAD_PCM_A1
PAD_PCM_A2
PAD_PCM_A3
PAD_PCM_A4
PAD_PCM_A5
PAD_PCM_A6
PAD_PCM_A0
PAD_PCM_A13
IF_AGC
16
MS_SCL
16,22
MS_SDA
16,22
DIFP
16,22
DIFM
16,22
PAD_PCM_A[14:0]
10
PAD_TS1_CLK
10
PAD_TS1_VLD
10
PAD_TS1_SYNC
10
PAD_TS1_D[7:0]
10
PAD_TS0_CLK
10
PAD_TS0_VLD
10
PAD_TS0_SYNC
10
PAD_TS0_D[7:0]
10
PAD_PCM_D[7:0]
10
PAD_PCM_IRQA_N_ACD
10
PAD_PCM_OE_N
10
PAD_PCM_IORD_N
10
PAD_PCM_CE_N
10
PAD_PCM_WE_N
10
PAD_PCM_CD_N
10
PAD_PCM_REG_N
10
PAD_PCM_RESET
10
PAD_PCM_IOWR_N
10
PAD_PCM_WAIT_N
10
NAND_ALE
20
NAND_CLE
20
NAND_WPZ
20
NAND_CEZ
20
NAND_REZ
20
NAND_WEZ
20
NAND_RBZ
20
RF_AGC
16
TUNER_CTRL
16
Size
Project Name
Rev
Date:
Sheet
of
Title :
Engineer:
B
8
23
Monday, January 27, 2014
MAIN BOARD
1.01
L2400-MSD8841
Size
Project Name
Rev
Date:
Sheet
of
Title :
Engineer:
B
8
23
Monday, January 27, 2014
MAIN BOARD
1.01
L2400-MSD8841
Size
Project Name
Rev
Date:
Sheet
of
Title :
Engineer:
B
8
23
Monday, January 27, 2014
MAIN BOARD
1.01
L2400-MSD8841
MSD8841
R170
0 Ohm
1
2
R176
33 OHM
1
2
C150
2
2
P
F
/5
0
V
NC
1
2
C148
0.1UF/16V
1
2
R175
33 OHM
1
2
R172
0 Ohm
1
2
C151
2
2
P
F
/5
0
V
NC
1
2
C147
0.1UF/16V
1
2
CI
TS1
(In/Out)
(In)
TS0
PCMCIA
P-FLASH
Front End
U7B
MSD8841BX
PCM_D[0]/NF_AD[0]
V20
PCM_D[1]/NF_AD[1]
AD22
PCM_D[2]/NF_AD[2]
AB21
PCM_D[3]/NF_AD[3]
AE17
PCM_D[4]/NF_AD[4]
AC18
PCM_D[5]/NF_AD[5]
AE18
PCM_D[6]/NF_AD[6]
AA19
PCM_D[7]/NF_AD[7]
AD18
PCM_A[0]
AA21
PCM_A[1]
Y22
PCM_A[2]
R20
PCM_A[3]
W19
PCM_A[4]
T20
PCM_A[5]
AA22
PCM_A[6]
V21
PCM_A[7]
AB16
PCM_A[8]
W22
PCM_A[9]
AE20
PCM_A[10]
AD19
PCM_A[11]
AB17
PCM_A[12]
AB20
PCM_A[13]
AC20
PCM_A[14]
AE21
PCM_REG_N
AA20
PCM_CE_N
AB18
PCM_CD_N
AB19
PCM_RST
T21
PCM_IORD_N
AC19
PCM_IOWR_N
Y18
PCM_IRQA_N
Y19
PCM_OE_N
AD20
PCM_WAIT_N
U21
PCM_WE_N
AD21
NF_ALE
R21
NF_WPZ
W20
NF_CEZ
Y20
NF_CLE
AC21
NF_REZ
P21
NF_WEZ
P22
NF_RBZ
Y21
TS1_CLK
AC16
TS1_SYNC
AD13
TS1_VLD
AE15
TS1_D[0]
AC14
TS1_D[1]
AD14
TS1_D[2]
AE14
TS1_D[3]
AD15
TS1_D[4]
AC15
TS1_D[5]
AD16
TS1_D[6]
AD17
TS1_D[7]
AC17
TS0_CLK
AB15
TS0_SYNC
Y14
TS0_VLD
Y15
TS0_D[0]
Y16
TS0_D[1]
AA17
TS0_D[2]
AA16
TS0_D[3]
Y13
TS0_D[4]
AA13
TS0_D[5]
AA14
TS0_D[6]
AB14
TS0_D[7]
AA15
IP
AE6
IM
AD6
GPIO73
AD3
GPIO74
AD2
GPIO75
AC6
GPIO76
AE5
IFAGC
AC5
VIFM
AC7
RFAGC
AD5
SIFM
AD8
SIFP
AC8
VIFP
AD7
NF_CEZ1
P20
R171
180 OHM
NC
1
2
Содержание 32W2431D
Страница 1: ...SERVICE MANUAL LCD Color Television 32W2431D 32W2432D Model Information ...
Страница 4: ...REV 00 Jun 5 2014 ...
Страница 6: ...REVISION HISTORY REV Date Reason for Change 1 Dec 15 2014 Addition of AFTER MAIN PCB REPLACEMENT ...
Страница 22: ...5 Selecting Software Upgrade item and press OK key Firmware Upgrade USB 2 24 ...
Страница 23: ...Firmware Upgrade USB 6 You will see the software upgrade menu on the screen 3 3 4 ...