Emerson LC320EM2F Service Manual

10-9
IC3002
K4T51163QI-HCF7
*A VDD
J2VREF
E2 NU
K2CKE
J8CK
K8CK
L8CS
K7RAS
L7CAS
K3WE
L1BA2/NU
L3BA1
L2BA0
R2A12
P7A11
M2A10/AP
P3A9
P8A8
P2A7
N7A6
N3A5
N8A4
N2A3
M7A2
M3A1
M8A0
K9ODT
*BVSS
A2 NU
R8 NU
R7 NU
R3 NU
B7 UDQS
A8 UDQS/NU
B3 UDM
B9 DQ15
B1 DQ14
D9 DQ13
D1 DQ12
D3 DQ11
D7 DQ10
C2 DQ9
C8 DQ8
F7 LDQS
E8 LDQS/NU
F3 LDM
F9 DQ7
F1 DQ6
H9 DQ5
H1 DQ4
H3 DQ3
H7 DQ2
G2 DQ1
G8 DQ0
N8 SD-DQ14
P7 SD-DQ13
R6 SD-DQ12
P6 SD-DQ11
N7 SD-DQ10
T5 SD-DQ9
P8 SD-DQ8
P4 SD-DQ7
T3 SD-DQ6
R4 SD-DQ5
T2 SD-DQ4
P3 SD-DQ3
T4 SD-DQ2
R3 SD-DQ1
N4 SD-DQ0
T6 SD-UDM
R5 SD-LDM
T7 SD-UDQSN
R7 SD-UDQS
N5 SD-LDQSN
P5 SD-LDQS
J3 SD-RAS
H3 SD-CAS
L4 SD-WE
R1 SD-CLKN
R2 SD-CLK
L3 SD-CKE
K2 SD-ODT
M2 SD-A12
P1 SD-BA2
L1 SD-A1
H1 SD-A4
K1 SD-A2
H2 SD-A8
L2 SD-A9
N1 SD-A7
K4 SD-BA1
J2 SD-A11
K3 SD-A6
J1 SD-A0
M3 SD-A3
J4 SD-A10
N2 SD-BA0
M1 SD-A5
0.1
C3010
P-ON+5V
1
2
3
45
6
7
8
IC3006
MX25L3205DM2I-12G
CS
SO
WP
GND SI
SCK
NU
VCC
3USBDP
4GND
2USBDN
CN3009
1BUS-POWER
1
C3246
OPENC3029
0.1C3030
OPENC3031
0.1C3032
OPENC3033
0.1C3034
OPENC3035
0.1C3036
OPENC3037
0.1C3038
OPENC3039
0.1C3040
OPENC3041
P-ON+3.3V
AL+3.3V
P-ON+1.8V
H4 NU
6.8R3024
6.8R3015
15R3016
100
R3049
2 UART0-TX
G16RXD0 3 UART0-RX
4.7KR3395
4 GND
4.7KR3396
G15TXD0
CN3010
1 P-ON+5V
10K
R3107
10K
R3102
L3025
EXC24CG900U
D3052
OPEN
E2BACKLIGHT-SW
22R3188
C1P-ON-H1
10K
R3503
BACKLIGHT-SW
P-ON-H1
IC3005(3/6)
R8A05011BG-U0
*1
M5 SD-VREF0
R8 SD-DQ15
N3 GND
0.1
C3051
100
R3065
0.1
C3050
100
R3064
J16LED1 LED1
0.1
C3073
150R3070
4 ASEMD0
5 TRST-N
6 TCK
3 ASEBRKAK-N
9 TMS
8 TDO
7 TDI
G2NU
F15ASEBRKAK-N
F16ASEMD0
E16TRST-N
E15TCK
D16TDI
D15TDO
E14TMS
E13GPY10 GPY10
G13AUDIO-MUTE
OPEN
R3234
22R3233
AUDIO-MUTE
F3BACKLIGHT-ADJ
100R3516
BACKLIGHT-ADJ
4.7KR3515
J14GND
H15XIN25
H16XOUT25
1K
R3223
X3001
25MHz
16P
C3184
16P
C3183
100R3468
100R3469
10K
R3522
1
2
34
5
IC3019
BD2224G-TR
VIN
GND
/EN /OC
VOUT
100/16V
C3348
10K
R3480
10K
R3479
0.1
C3327
L3041
BLM21PG221SN1D
0.1
C3009
15R3020
15R3029
15R3040
15R3050
R3033 15x4
R3032 15x4
R3031 15x4
R3030 15x4
G1NU
CN3012
AL+3.3V1
2 GND
10 CPU-RESET-N
F2VCOM-PWM
100R3517
VCOM-PWM
N12SFWP-N
22R3215 33K
R3201
COMP-DET
F13NU
K16DTV-ON-H1
K14DTV-ON-H2
100R3210
DTV-ON-H1
100R3514
DTV-ON-H2
P-ON-H2B16P-ON-H2
100R3211
22R3213
REMOTEC14REMOTE
CPU-RESET-N
CPU-RESET-N
T9 VBUS-EN
T11 SFCX
P10 NU
R10 USBDP
P12 SFCS-N
T10 USBDN
R9 VBUS-ST
R11 SFRX
P11 SFTX
5.6KR3099
47R3093
47R3094
47R3092
22R3095
47R3089
H14NU
0.1C3071
10C3072
OPEN
C3253
BACKLIGHT-SW
DIGITAL MAIN CBA UNIT
DIGITAL SIGNAL PROCESS
/MAIN MICRO CONTROLLER
(DDR2 SDRAM)
*B:A3,A7,B2,B8,D2,D8,E3,E7,
F2,F8,H2,H8,J3,J7,N1,P9
*A:A1,A9,C1,C3,C7,C9,E1,E9,
G1,G3,G7,G9,J1,J9,M9,R1
1-O3
2-O3
3-O3
4-O3
5-O3
6-O3
SD-DQ15
SD-DQ14
SD-DQ13
SD-DQ12
SD-DQ11
SD-DQ10
SD-DQ9
SD-DQ8
SD-DQ7
SD-DQ6
SD-DQ5
SD-DQ4
SD-DQ3
SD-DQ2
SD-DQ1
SD-DQ0
SD-DQ2
SD-DQ5
SD-DQ1
SD-DQ4
SD-DQ0
SD-DQ7
SD-DQ3
SD-DQ6
SD-DQ13
SD-DQ9
SD-DQ12
SD-DQ8
SD-DQ15
SD-DQ11
SD-DQ14
SD-DQ10
1-M3
2-M3
3-M3
4-M3
5-M3
6-M3
(MEMORY)
(USB JACK)
CONTINUE
DIGITAL 4
2
MP
1
NO
3
4
QR
(NO CONNECTION)
CONTINUE
DIGITAL 4
CONTINUE
DIGITAL 2
(EEPROM)
CONTINUE
DIGITAL 5
(NO CONNECTION)
CONTINUE
DIGITAL 5
Digital Main 3 Schematic Diagram
FL11.4SCD3
The order of pins shown in this diagram is different from that of actual IC3005.
IC3005 is divided into six and shown as IC3005 (1/6) ~ IC3005 (6/6) in this Digital Main Schematic Diagram Section.
1 NOTE:

Emerson LC320EM2F Specifications

General

Brand	Emerson
Model	LC320EM2F
Category	LCD TV
Language	English