Schematic Diagrams - Samsung MJ15AS* 510N Service Manual

11 Schematic Diagrams

11 Schematic Diagrams
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GOYA 2 M/M Only (Option)
+14V_IN
change 10V->25V Not used
2203-006336
C613
SC
22uF VD
35V
AUDIO_EN
C
B
Q600
E 2SC2412K-Q
PANEL_EN
+5V_IN
+14V_IN
TP600
1 1
2
TP601
1
3
R604
4
10K
5 1/16W
C604
TP602 100nF
1
6
7
TP603 ADJ_BL
1
8
IPB SC
TP604
1
9 2SC2412K-Q
C
slcon9p Q601 BL_EN
C606 C605 B
CN600
1uF 100nF
R603
16V E
10V
4.7K
MO
1/16W
Changed on APR 22
+5V_IN +3.3V_MAIN
+2.5V_MAIN
Code No : 0402-001614
C608 C607
D600 1 8 C609
VOUT1 GND
100uF 100nF 100uF
2 7
VIN GND
3 6
S1G VIN GND 16V
*Drop Voltage* 4 5
VOUT2 GND
0.8Vmax
IC601
C610 APL5522KCTR
100nF
Vcc_PANEL_IN
FT600
BEAD-SMD,60ohm
+3.3V_MAIN
17"/19" Only(Option)
IC602
VD
SC G960T45R
1 3 NULL
IN OUT C111 MO
C611 220nF
GND
C612
100uF 16V
2 100uF
16V
15" Only(Option)
C113 NULL
220nF MO
16V
NULL
C119
MO
220nF
16V
C120
220nF NULL
16V MO
C123 NULL
MO
220nF
16V
C125 NULL
MO
220nF
16V
NULL
C127
MO
220nF
16V
NULL
C128
MO
220nF
16V
MJ15AS*/MJ15BS*/MJ17AS*/MJ17BS*/
MJ19AS*/MJ19BS*/MJ19ES*
Vcc_PANEL_IN
15" : +3.3V In
17"/19" : +5V In
Vcc_PANEL
MGND2
+5V(17"/19")/+3.3V(15")
+14V_AUDIO
R600
10K
C600
1uF (0505-001772)
10V FDS9933/SI9933 C401
MO 82uF
IC600
SUPLECODE
R400
C400
8
1 S1 D1 100nF 10K
2 D1_1 7
G1 16V
3 S2 D2 6 MO
R601
4 G2 D2_1 5
15K
C601 C602
R602
100uF 100nF
100Kohm
25V 25V
C603
1/10W
1uF Changed on APR 26
10V Audio Line(25V Cap)
A_GND
+3.3V_MAIN
GOYA 2 M/M Only (Option)
Parallel Communication
R401
10K
+2.5V_MAIN
C403 C404
C405 C406
100nF 100nF 100nF 100nF
16V
16V 16V 16V
BYPASS
81
BUSTYPE
82
C414 NC
+3.3V_MAIN
83
NC
100nF 84
NC
16V 85
NC
MO 86
VDDC
87
XTL_OUT
GNDC
88
GNDP
SE7888/SE7889
89
VDDP
90
C416 NC
1 91
NC
18pF 92
AD0
AD0
50V AD3 93
AD3
NULL RESET_SCALER 94
HWRESET
MO 95
XIN
96
XOUT
97
X400
AVDD_MPLL
NULL 98
MO AVSS_MPLL
99
HSYNC0
100
HC-49/S-SMD(12MHz,30ppm)
C418
18pF
50V +3.3V_MAIN
R402
C423 C417 C415
1K
100nF 10nF
100nF
1/16W
16V 50V 16V
MO
2
3
5
6
4
D102
MMBD4148SE
7
D104
MMBD4148SE
D106
+5V_DDC_D
MMBD4148SE
D107
MMBD4148SE
D108 +5V_DDC_D
MMBD4148SE
D110
IC107
D111 MMBD4148SE R125
MMQA5V6T3
1K
1/16W
5.32V ~ 5.88
*Operating Range*
2.5V ~ 5.5V
D112
MMBD4148SE
R130
510
D113 1/16W
IC101
MMBD4148SE AT24C02N-10SC
DVI-DíSUB
CN102
tpcon26p
+5V_IN VCC_MCU
R200
0
1/16W
+3.3V_MAIN
R201
0
1/16W
CN400
MGND1
12505WR-30A01
C201
10000nF
OEM OPTION
10V
MO
IC400
MST9131B
+3.3V_MAIN
VDDC C407 C408 C409 C410 C411 C412
50
GNDC 100nF 100nF 100nF 100nF 100nF 100nF
49
GNDP 16V 16V 16V 16V 16V 16V
48
VDDP
47
VDDC
46 C413
GNDC
45 100nF
GNDP
44
16V
VDDP
43
NC
42 AD2
AD2
41
AD1
AD1
40
NC
39
NC
38
PWM1
37
RWM0
36
DVI_INT
INT
35
RIZ_SCL RD
34
WRZ_SDA WR
33
ALE_CS ALE
32
AVSS
31
+3.3V_MAIN
+3.3V_MAIN
C419
100nF
C420
16V
100nF
16V
C421
100nF
16V
R403
390ohm C422
C424
1/16W 10uF
100nF
16V 16V
C100
C104 C105 C102 C103
C101
100nF 100nF 100nF
100nF 100nF
100nF 16V
16V 16V 16V 16V
16V
R139
R136 R134 33ohm R138 R137 +3.3V_MAIN
R135
33ohm
33ohm 1/10W 33ohm 33ohm
33ohm
1/10W
1/10W 1/10W
1/10W 1/10W
C106
50V
10nF
D100
SOG UDZS5.6B-TE-17
Not used
C107
5.2V ~ 6.0V
R106 15pF
50V
C108 C109 390ohm
MO
15pF 15pF
50V R107
50V
Not used
MO MO 75ohm
Not used C110
R109
75ohm 100nF
D101
R108 16V
MMBD4148SE
75ohm
D103 C112
MMBD4148SE 100nF
16V
D105
MMBD4148SE
C114
100nF
16V
+5V_IN
D109
UDZS5.6B-TE-17
UDZS5.6B-TE-17
A B 2
2 B
A
5.2V ~ 6.0V 5.2V ~ 6.0V
C126
R126 R127
100nF
15K 15K
16V
1 8 1/16W 1/16W
MO
2 7
CN101
3 6
SCL_DDC_D
d_sub15p
4 5
SDA_DDC_D
R129 R128
100 100
1/16W 1/16W
R131
10K
1/16W
C
B
DDC_CON
R132
E Q100
4.7K
2SC2412K-Q
Changed on APR 22
+5V_IN
VCC_MCU
OEM OPTION
R221
470
1/16W
R219
4.7K
C205
10000nF
10V
MO
X200
C204
50V
18pF
50V
C207
Reserved 18pF
7 39
GND NC
8 38
OSCO NC
XTL_OUT 9 3 7
OSCI PC6/PWM3/IRO
10 36
P30/RXD IC200 PC7/PWM4/LBNKO
11 35
P31/TXD PD0/PWM5/SSYNCO
R225 100 12 34
WR P34/T0 NT68F63GL PD1/HSYNCO
R226 100 13 33
RD P35/T1 PD2/VSYNCO
R227 0 14 32
DVI_INT PB3/ADC3/INTE1 PD3/PWM6/HALFO
15 31
R228 100
RESET_SCALER PB2/ADC/INTE0 PD4/PWM7/HALFI
R229 100 16 30
PB1/ADC1 PD5/CLMPO
KEY2
R230 100 17 29
KEY1 PB0/ADC0 PA0/PWM8
R233
3Kohm
1/10W
ADJ_BL
470 1/16W
R243
LED_GREEN
VCC_MCU
C203 R244
100nF 10K
IC201 1/16W
16V
MO M24C08-WMN1T
1/16W NVRAM_CON
1 8
2
7 R247 100
3 SCL_MCU
6
100
4 R223
5
SDA_MCU
R224 100
GOYA 2 M/M Only (Option)
+14V_AUDIO
IC502
1 3
IN OUT
MC7806
GND
2
C500
C501
100uF
100nF
IC500
A_GND TDA7053A
A_GND
1
N.C.
OUT1+
2 VC1
AUDIO_VOL
N.C.
3 N.C.
PGND1
R504 51Kohm C502 1uF 4
AMP_R VI(1)
OUT1-
1/10W 5
VP
R505 51Kohm C503 1uF 6 OUT2-
VI(2)
AMP_L
1/10W 7 N.C.
SGND
PGND2
8
VC2
OUT2+
R501
1201-001805
5.1K
R500
1/16W
5.1K
A_GND A_GND
R502 0
R503 0
A_GND
C115 C116 C117 C118
100pF 47pF 100pF
100pF
50V 50V 50V 50V
MO MO
MO MO
Not used
Not used
R122 R123
4.7K 10K
1/16W 1/16W
LED_GREEN
KEY2
KEY1
1
IC106
5.32V ~ 5.88
MMQA5V6T3
+5V_IN
C200
100nF
M/M OPTION
16V
R213
10K
1/16W
M/M OPTION
AUDIO_EN
R220 100
PANEL_EN
R222
Changed on APR 26 10K
VSYNC_IN_A
BD200 B
CIM10J121NC
HSYNC_IN_A
BD201 B
CIM10J121NC
CHK_DSUB
CHK_DVI
AUDIO_VOL
R245 4.7K
R249
R248
6.8Kohm
6.8Kohm
C202
C208 C206 1/10W 1/10W
4.7K
1uF 1uF
10V
NVRAM_CON
DDC_CON
BL_EN
SCL_MCU
SDA_MCU
100
R231
ALE
R237 100
AD0
R232
100
SCL_DDC_D
R234 100
SDA_DDC_D
R235 100
SCL_DDC_A
R236 100
SDA_DDC_A
R239
100
R240 100 AD1
AD2
R242 100
AD3
CN500
slcon9p
TP500
16 1
1
15
TP501
14 1 2
13
TP502
12 3
1
11
TP503
10 1
4
9
TP504 1
5
TP505
1
AMP_R 6
TP506
1
7
AMP_L
1 1
8
D500
CDS3C05GTA
A_GND
9
D501 2 2
CDS3C05GTA
A_GND
A_GND
A_GND
VCC_MCU
C220
100nF
16V
MO
CN200
12507WR-06L
TP200
1
1
TP201
1
2
3 MGND1
TP202
1 4
5
TP203
1 6
MGND2
TP204
C221
C224 C222
1
10nF 10nF
100nF
50V 50V
25V
MO MO
MO
11-1