Samsung HT-D4500 - Front Micom

6.SchematicDiagram
6.9.FRONTMICOM
TO BACK END
AMP
C5500 C6500
FRONT FULL DOWN CHECK
UR36 NC 47K
UR35 47K NC
TUNER
1/1 6W
_R ES E T_ P OWE R
-4.3V_P W
VFD_-2 8V_P W
+4.3V_P W
S T5.4V
US B5V_P W0
D5.0V_P W
D5.0V_P W
S T5.4V
F_ RES ET
S T5.4V
VCC_ T
S T5.4V
P S 98 50_DATA
T_S EN
T_DATAIN_OUT
T_C LK
T_R S T
DDC_ S DA
F_ RES ET
DO1
CLK1
VFD_C E
RDS
VFD_DATA VFD_C LK
FR ONT_INT
ASC _S E N
FAN_S EN
RE MO
P _RRQ
W_INT
AMP_RE ADY
P _RXD
EJ ECT_ S TS _ F
FE _OP E N
P _CLK
P _TXD
TACT_IN
F_ ON_OF F1
P _S R Q
EE P RO M_WS
P _ON
CKEIN_R EQ
P WR_ON_ HIN1
OTN_ INT
F_ ON_OF F3
HDMI_RX_AUD_S W
DDC_ S CL
MUTE_VCTL
F_ ON_OF F2
F_ ON_OF F4 BOO T_MODE EMMC_R S TN HDMI_CEC2
FDDR _CKEIN FAN_P OWER
CE C_TX CE C_RX
UART2_ RX UART2_ TX
DISC _IN
RE S ET_ MOT
WM_CE
/P S 98 50_RE S ET
EXT_MUTE
_S D_P OWER
P S 98 50_CLK
VFD_DATA
VFD_C LK
VFD_C E
D0+_US B
D0-_ US B
RE MO
TACT_IN
MWP_ B
MWP_ T
MSC _T
MSC _B
MDA_T
MDA_B
DGND
NC
UR2 7
16 V 10 0NF
C2 7
1/1 6W
33 OHM
R8 05
33 OHM
1/1 6W
R8 06
1/1 6W
4.7KOHM
UR2 4
DGND
S -24CS 08AFJ -TB-1GE
IC21
1
2
3
4 5
6
7
8
GND_ B GND_ T
VCC_ B
S DB3101
30 V
UD2
1/1 6W
10 0KOHM
UR1 5
10 0KOHM 1/16W
UR1 6
DGND
1/1 6W10 0KOHM
UR1 7
47 KOHM
1/1 6W
UR5 0
10 V 10 UF
OP TION
C2 8
16 V
10 0NF
UC5
1/1 6W
4.7KOHM
UR2 5
4.7KOHM
1/1 6W
UR26
30 V
S DB3101
UD4
KIA70 42AF-RTF
IC22
1
2
3
MGND1
DGND
16 V
10 0NF
UC6
22 KOHM
1/1 0W
UR28
10 0V
S DS 41 48G
UD5
NC
UR2 9
EE P RO M_WS
10 KOHM
1/1 6W
UR1 8
10 KOHM
1/1 6W
UR1 9
NC
UR2 3
NC
UR2 2
10 0OHM
1/1 6W
UNR3
1
3
5
7
2
4
6
8
10 0OHM
UNR2
1
3
5
7
2
4
6
8
DGND
CN25
1 2 3 4 5 6
DGND
10 0OHM
1/1 6W
UR1 3
NC
UR1 4
10 0OHM
1/1 6W
UNR1
1
3
5
7
2
4
6
8
30 V S DB3101
UD6
30 V S DB3101
UD7
M_RS T
M_RS T_B
10 0OHM
1/1 6W
UNR4
1 3 5 7
2 4 6 8
DGND
47 0KOHM 1/1 6W
UR3 0
DGND
HP D1
16 V
10 0NF
UC9
DGND
DGND
1/1 6W10 0OHM
UR3 2
1/1 6W10 0OHM
UR31
16 V
10 0NF
UC7
10 MHZ
X21
12
3
1MOHM
1/1 6W
UR33
1/1 6W
15 0OHM
UR3 4
10 V
10 UF
UC8
1/1 6W
10 0OHM
UNR6
1 3 5 7
2 4 6 8
DGND
10 V
10 UF
UC2
10 0OHM
1/1 6W
UR87
LC87 F5WC8 A
IC23
1
10
10 0
11 12 13 14 15 16 17 18 19
2
20 21 22 23 24 25 26 27 28 29
3
30
31
32
33
34
35
36
37
38
39
4
40
41
42
43
44
45
46
47
48
49
5
50
51 52 53 54 55 56 57 58 59
6
60 61 62 63 64 65 66 67 68 69
7
70 71 72 73 74 75 76 77 78 79
8
80
81
82
83
84
85
86
87
88
89
9
90
91
92
93
94
95
96
97
98
99
10 0NF
16 V
UC1
DGND
NC
UR8 08
NC
UR4 0
1/1 6W
10 KOHM
UR3 9
1/1 6W 47 KOHM
UR4 1
1/1 6W
1.5KOHM
UR9 99
OP TION
47 KOHM
1/1 6W
UR7 8
1/1 6W
10 0OHM
UNR5
1 3 5 7
2 4 6
8
DGND
1/1 6W
47 KOHM
UR3 8
DGND
S -6415A42-M3T1 U
IC24
1
2
3
47 KOHM
1/1 6W
UR3 7
1/1 6W
10 0OHM
UNR7
1 3 5 7
2 4 6 8
10 0OHM
1/1 6W
UNR8
1 3 5 7
2 4 6 8
10 0OHM
1/1 6W
UNR1 0
1
3
5
7
2
4
6
8
1/1 6W
10 0OHM
UNR1 1
1
3
5
7
2
4
6
8
1/1 6W
10 0OHM
UR4 9
1/1 6W1KOHM
UR2 0
10 0OHM1/16 W
UR4 2
10 0OHM
UNR9
1
3
5
7
2
4
6
8
1/1 6W
2.7KOHM
UR2 1
P _RS T
DGND
NC
UR4 3
NC
UR4 4
4.7KOHM 1/16W
UR4 5
10 KOHM 1/16W
UR4 6
NC
UR4 7
NC
UR4 8
10 0OHM
UR6 8
NC
UR6 6
NC
UR6 5
10 0OHM
UR6 4
10 0OHM
UR6 3
10 0OHM
UR6 2
NC
UR6 1
NC
UR6 0
NC
UR5 9
NC
UR5 8
NC
UR5 7
10 0OHM
UR5 6
10 0OHM
UR5 5
DGND
51 0OHM
R5
1/1 6W
10 0OHM
UR5 4
10 0OHM
UNR1 4
1 3 5 7
2 4 6 8
10 0OHM 1/1 6W
UNR1 3
1 3 5 7
2 4 6 8
1KOHM 1/1 6W
UR7 3
47 KOHM
1/1 0W
UR6 9
2.7KOHM
1/1 6W
UR7 4
DGND
DGND
16 V
10 0NF
UC1 0
1/1 6W
47 KOHM
UR5 2
1/1 6W
10 0OHM
UR5 3
47 KOHM
1/1 6W
UR5 1
1/1 6W
10 0OHM
UNR1 2
1 3 5 7
2 4 6 8
DGND
10 UF
10 V
UC1 2
10 0NF
16 V
UC1 3
*
0.01 O HM
BE5 2
US B5V
US B- US B+ UGND RE MO DS 5V
10 022HS -1 8 C
CN22
1 10 11 12
13 14
15 16 17 18 2 3 4 5 6
7 8
9
S T5V
UGND1
VFD-30 V
VFD-1 VFD+1
DGND
TACT_IN
VFDCE
VFDDATA
VFDCLK
*
0.01 O HM
BE8 2
*
0.75
BE3 1
0.75
*
BE4 4
* 0.01O HM
BE3 9
*
0.01O HM
BE3 6
0.01 O HM
*
BE3 7
*
0.01O HM
BE3 5
*0 .75
BE3 2
0.75 *
BE3 3
DGND
16 V
10 0NF
UC1 1
*
0.01 O HM
BD11
DGND
50 V33P F
UC5 2
50 V33P F
UC5 1
50 V33P F
UC5 0
50 V33P F
UC4 6
DGND
50 V33P F
UC8 5
33 P F 50V
UC5 5
33 P F 50V
UC4 2
33 P F 50V
UC4 1
50 V33P F
UC4 0
AVGND DGND
0.01O HM
*
BE5 3
P 27 /INT5/T1IN/T0LCP /T0HCP P 26 /INT5/T1IN/T0LCP /T0HCP P 25 /INT5/T1IN/T0LCP /T0HCP
P 24 /INT5/T1IN/T0LCP /T0HCP /INT7/T0HC P 1
P 23 /INT4/T1IN/T0LCP /T0HCP P 22 /INT4/T1IN/T0LCP /T0HCP P 21 /INT4/T1IN/T0LCP /T0HCP
P 20 /INT4/T1IN/T0LCP /T0HCP /INT6/T0LCP 1
P A2
P A1
P A0
P C0
P0 3 P 02 P0 1 P0 0
PC 5/DBGP 0
PC 6/DBGP 1
PC 7/DBGP 2
VDD3
VSS 3
P B0
P B1
P B2
P 85 /AN5
P 84 /AN4 P 83 /AN3 P 82 /AN2
P B7 P 36
P 35 /URX2 P 34 /UTX2
CF1 VSS 1
XT2/AN11
XT1/AN10
RE S#
P 73 /INT3/T0IN/T0HC P P 72 /INT2/T0IN/T0LCP
P 71 /INT1/T0HC P/AN9 P 70 /INT0/T0LCP /AN8
P A5/AN14 P A4/AN13 P A3/AN12
P 07 /T7O
P 06 /T6O P 05 /CKO
P 04
P 11 /S I0/S B0 P 10 /S O0
P 87 /AN7 P 86 /AN6
P B3
P B4
P B5
P B6
VSS 4
VDD4
P F0
P F1
P 33 /URX1
P 32 /UTX1 P 31 /P WM5 P 30 /PWM4
P E3
P E4
P E5
P E6
P 13 /S O1
P 14 /SI1 /SB1 P 15 /SC K1
P 16 /T1P WML P 17 /T1P WMH/BUZ
P WM1
SI2P 3/SC K20
VSS 2
P C1
P C2
P C3
P C4
SI2P 2/SC K2
VDD2 P WM0
P 12 /S CK0
P F3
P F4
P F5
P F6
P F7
SI2P 0/S O2
SI2P 1/SI2/S B2
P E7
P 81 /AN1 P 80 /AN0
VDD1
CF2
P F2
P E0
P E1
P E2
/RE SE T,RES ET
VDD
GND
GND
GND
OUTIN
S DAVSS
/WC
VCC
S CLE2
NC
NC
T
O BACK END
AMP
C5500 C6500
FRONT FULL DOWN CHECK
UR36 NC 47K
UR35 47K NC
TUNER
1/1 6W
S T5.4V
D5.0V_P W
D5.0V_P W
S T5.4V
S T5.4V
S T5.4V
DGND
NC
16 V 10 0NF
1/1 6W
33 OHM
33 OHM
1/1 6W
1/1 6W
4.7KOHM
DGND
S -24CS 08AFJ -TB-1GE
S DB3101
30 V
1/1 6W
10 0KOHM
10 0KOHM1/16W
DGND
1/1 6W10 0KOHM
47 KOHM
1/1 6W 10 V 10 UF
OP TION
16 V
10 0NF
1/1 6W
4.7KOHM
4.7KOHM
1/1 6W
30 V
S DB3101
KIA70 42AF-RTF
DGND
16 V
10 0NF
22 KOHM
1/1 0W
10 0V
S DS 41 48G
NC
10 KOHM
1/1 6W
10 KOHM
1/1 6W
NC
NC
10 0OHM
1/1 6W
10 0OHM
DGND
DGND
10 0OHM
1/1 6W
NC
10 0OHM
1/1 6W
30 V S DB3101
30 V S DB3101
10 0OHM
1/1 6W
DGND
47 0KOHM 1/1 6W
DGND
16 V
10 0NF
DGND
DGND
1/1 6W10 0OHM 1/1 6W10 0OHM
16 V
10 0NF
10 MHZ
1MOHM
1/1 6W
1/1 6W
15 0OHM
10 V
10 UF
1/1 6W
10 0OHM
DGND
10 V
10 UF
10 0OHM
1/1 6W
LC87 F5WC8 A
10 0NF
16 V
DGND
NC NC
1/1 6W
10 KOHM
1/1 6W 47 KOHM
1/1 6W
1.5KOHM
OP TION
47 KOHM
1/1 6W
1/1 6W
10 0OHM
DGND
1/1 6W
47 KOHM
DGND
S -6415A42-M3T1 U
47 KOHM
1/1 6W
1/1 6W
10 0OHM
10 0OHM
1/1 6W
10 0OHM
1/1 6W
1/1 6W
10 0OHM
1/1 6W
10 0OHM
1/1 6W1KOHM
10 0OHM1/16 W
10 0OHM
1/1 6W
2.7KOHM
DGND
NC
NC
4.7KOHM1/16 W
10 KOHM1/16W
NC
NC
10 0OHM NC
NC
10 0OHM 10 0OHM 10 0OHM NC NC NC NC NC 10 0OHM 10 0OHM
DGND
51 0OHM
1/1 6W
10 0OHM
10 0OHM
10 0OHM 1/1 6W
1KOHM 1/1 6W
47 KOHM
1/1 0W
2.7KOHM
1/1 6W
DGND
DGND
16 V
10 0NF
1/1 6W
47 KOHM
1/1 6W
10 0OHM
47 KOHM
1/1 6W
1/1 6W
10 0OHM
DGND
10 UF
10 V
10 0NF
16 V
*
0.01 O HM
10 022HS -1 8 C
*
0.01 O HM
*
0.75
0.75 * * 0.01 O HM
*
0.01O HM
0.01 O HM
*
*
0.01O HM
*0 .75
0.75 *
DGND
16 V
10 0NF
*
0.01 O HM
DGND
FP33 V05
FP33 V05
FP33 V05
FP33 V05
DGND
FP33 V05
33 P F5 0V
33 P F5 0V
33 P F5 0V
FP33 V05
AVGND DGND
0.01 O HM
*
VCC_ T
MWP_ B
MWP_ T
MSC _T
MSC _B
MDA_T
MDA_B
UR2 7
C2 7
R8 05
R8 06
UR2 4
IC21
GND_ B GND_ T
VCC_ B
UD2
UR1 5
UR1 6 UR1 7
UR5 0
C2 8
UC5
UR2 5
UR2 6
UD4
IC22
UC6
UR28
UD5
UR2 9
UR1 8
UR1 9
UR2 3
UR2 2
UNR3
UNR2
CN25
UR1 3
UR1 4
UNR1
UD6
UD7
M_RS T
M_RS T_B
UNR4
UR3 0
UC9
UR3 2
UR31
UC7
X21
UR33
UR3 4
UC8
UNR6
UC2
UR87
IC23
UC1
UR8 08
UR4 0 UR3 9
UR4 1
UR9 99
UR7 8
UNR5
UR3 8
IC24
UR3 7
UNR7
UNR8
UNR1 0
UNR1 1
UR4 9
UR2 0
UR4 2
UNR9
UR2 1
UR4 3
UR4 4
UR4 5
UR4 6
UR4 7
UR4 8
UR6 8 UR6 6 UR6 5 UR6 4 UR6 3 UR6 2 UR6 1 UR6 0 UR5 9 UR5 8 UR5 7 UR5 6 UR5 5
R5
UR5 4
UNR1 4 UNR1 3
UR7 3
UR6 9
UR7 4
UC1 0
UR5 2
UR5 3
UR5 1
UNR1 2
UC1 2
UC1 3
BE5 2
US B5V
US B- US B+ UGND RE MO DS 5V
CN22
S T5V
UGND1
VFD-30 V
VFD-1 VFD+1
DGND
TACT_IN
VFDCE
VFDDATA
VFDCLK
BE8 2
BE3 1
BE4 4 BE3 9
BE3 6
BE3 7 BE3 5 BE3 2
BE3 3
UC1 1
BD11
UC5 2
UC5 1
UC5 0
UC4 6
UC8 5
UC5 5
UC4 2
UC4 1
UC4 0
BE5 3
_R ES E T_ P OWE R
-4.3V_P W
VFD_-2 8V_P W
+4.3V_P W
US B5V_P W0
F_ RES ET
P S 98 50_DATA
T_S EN
T_DATAIN_OUT
T_C LK
T_R S T
DDC_ S DA
F_ RES ET
DO1
CLK1
VFD_C E
RDS
VFD_DATA VFD_C LK
FR ONT_INT
ASC _S E N
FAN_S EN
RE MO
P _RRQ
W_INT
AMP_RE ADY
P _RXD
EJ ECT_ S TS _ F
FE _OP E N
P _CLK
P _TXD
TACT_IN
F_ ON_OF F1
P _S R Q
EE P RO M_WS
P _ON
CKEIN_R EQ
P WR_ON_ HIN1
OTN_ INT
F_ ON_OF F3
HDMI_RX_AUD_S W
DDC_ S CL
MUTE_VCTL
F_ ON_OF F2
F_ ON_OF F4 BOO T_MODE EMMC_R S TN HDMI_CEC2
FDDR _CKEIN FAN_P OWER
CE C_TX CE C_RX
UART2_ RX UART2_ TX
DISC _IN
RE S ET_ MOT
WM_CE
/P S 98 50_RE S ET
EXT_MUTE
_S D_P OWER
P S 98 50_CLK
VFD_DATA
VFD_C LK
VFD_C E
D0+_US B
D0-_ US B
RE MO
TACT_IN
EE P RO M_WS
HP D1
P _RS T
1
2
3
4 5
6
7
8
1
2
3
MGND1
1
3
5
7
2
4
6
8
1
3
5
7
2
4
6
8
1 2 3 4 5 6
1
3
5
7
2
4
6
8
1 3 5 7
2 4 6 8
12
3
1 3 5 7
2 4 6 8
1
10
10 0
11 12 13 14 15 16 17 18 19
2
20 21 22 23 24 25 26 27 28 29
3
30
31
32
33
34
35
36
37
38
39
4
40
41
42
43
44
45
46
47
48
49
5
50
51 52 53 54 55 56 57 58 59
6
60 61 62 63 64 65 66 67 68 69
7
70 71 72 73 74 75 76 77 78 79
8
80
81
82
83
84
85
86
87
88
89
9
90
91
92
93
94
95
96
97
98
99
1 3 5 7
2 4 6
8
1
2
3
1 3 5 7
2 4 6 8
1 3 5 7
2 4 6 8
1
3
5
7
2
4
6
8
1
3
5
7
2
4
6
8
1
3
5
7
2
4
6
8
1 3 5 7
2 4 6 8
1 3 5 7
2 4 6 8
1 3 5 7
2 4 6 8
1 10 11 12 13 14 15 16 17 18 2 3 4 5 6 7 8 9
P 27 /INT5/T1IN/T0LCP /T0HCP P 26 /INT5/T1IN/T0LCP /T0HCP P 25 /INT5/T1IN/T0LCP /T0HCP
P 24 /INT5/T1IN/T0LCP /T0HCP /INT7/T0HC P 1
P 23 /INT4/T1IN/T0LCP /T0HCP P 22 /INT4/T1IN/T0LCP /T0HCP P 21 /INT4/T1IN/T0LCP /T0HCP
P 20 /INT4/T1IN/T0LCP /T0HCP /INT6/T0LCP 1
P A2
P A1
P A0
P C0
P 03 P0 2
P 01
P 00
PC 5/DBGP 0
PC 6/DBGP 1
PC 7/DBGP 2
VDD3
VSS 3
P B0
P B1
P B2
P 85 /AN5
P 84 /AN4 P 83 /AN3
P 82 /AN2
P B7 P 36
P 35 /URX2 P 34 /UTX2
CF1 VSS 1
XT2/AN11 XT1/AN10
RE S# P 73 /INT3/T0IN/T0HC P
P 72 /INT2/T0IN/T0LCP
P 71 /INT1/T0HC P /AN9 P 70 /INT0/T0LCP /AN8 P A5/AN14 P A4/AN13 P A3/AN12
P 07 /T7O P 06 /T6O
P 05 /CKO
P 04
P 11 /SI0 /SB0 P 10 /SO 0
P 87 /AN7
P 86 /AN6
P B3
P B4
P B5
P B6
VSS 4
VDD4
PF 0
PF 1
P 33 /URX1
P 32 /UTX1 P 31 /P WM5 P 30 /P WM4
P E3
P E4
P E5
P E6
P 13 /S O1
P 14 /SI1 /SB1
P 15 /S CK1
P 16 /T1P WML P 17 /T1P WMH/BUZ
P WM1
SI2P 3/SC K20
VSS 2
P C1
P C2
P C3
P C4
SI2P 2/SC K2
VDD2 P WM0
P 12 /S CK0
P F3
P F4
P F5
P F6
P F7
SI2P 0/S O2
SI2P 1/SI2/S B2
P E7
P 81 /AN1 P 80 /AN0
VDD1 CF2
P F2
P E0
P E1
P E2
/RE SE T,RES ET
VDD
GND
GND
GND
OUTIN
SSV ADS
/WC
VCC
2E LCS
NC
NC
POWER
Copyright©1995-2011SAMSUNG.Allrightsreserved.6-11