Front Micom - Samsung HT-H5500W Service Manual

6. Schematic Diagram

6.11. FRONT MICOM

WIRELESS
WBD1 WBD1
1UH 1UH
WSCN1 WSCN1
WC3 WC3
1 1
TP TP WS5V WS5V
2 2 DGND DGND
3 3
WIDSET WIDSET
TP TP
4 4
100OHM 100OHM
5 5 1 1
TP TP
WINT WINT
6 6 3 3
TP TP
WRS T WRS T
7 7 5 5
TP TP
WCLK WCLK
8 8 7 7
TP TP WDATA WDATA
9 9
WR2 WR2
10 10
11 11
TP TP 12 12
WDGND1 WDGND1 100OHM 100OHM
13 13 2 2
TP TP
WBCLK WBCLK
14 14 4 4
WLRCK WLRCK
TP TP
15 15 6 6
WDATA1 WDATA1
TP TP
16 16 8 8
WDATA2 WDATA2
TP TP
17 17
WR3 WR3
18 18
19 19
20 20
21 21
22 22
23 23
24 24
WDGND2 WDGND2
TP TP
DGND DGND
UCN2 UCN2
MGND1 MGND1
1 1
2 2
3 3
F_RE SET F_RE SET
4 4
DGND DGND
6-12
D5.0V_PW D5.0V_PW
WBD2 WBD2
1UH 1UH
WC2 WC2
DGND DGND
W_INT W_INT
2 2
4 4 W_RS T W_RS T
6 6 W_CLK W_CLK
8 8 W_DATA W_DATA
WR5 WR5
1/16W 1/16W
47KO HM 47KO HM
DGND DGND
1 1 PWM_BCLK PWM_BCLK
3 3 PWM_LRCK PWM_LRCK
5 5 PWM_SDATA1 PWM_SDATA1
7 7 PWM_SDATA2 PWM_SDATA2
UNR1 UNR1
100OHM 100OHM
1/16W 1/16W
T_DATAIN_OUT T_DATAIN_OUT 1 1 2 2
8C11> 8C11>
3 3 4 4
T_CLK T_CLK
8B11> 8B11>
T_RS T T_RS T 5 5 6 6
8C11> 8C11>
7 7 8 8
T_S EN T_S EN
AL3.3V_P W AL3.3V_P W
UR97 UR97 100O HM 100O HM
CLIP0 CLIP0
100O HM 100O HM
UR96 UR96
CLIP1 CLIP1
76 76
77 77
78 78
DGND DGND
79 79
80 80
UTR2 UTR2
81 81
FAST_EJECT FAST_EJECT
82 82
100O HM 100O HM
1/16W 1/16W 83 83
UNR8 UNR8 100OHM 100OHM
8 8 7 7 84 84
1.2V_SEN 1.2V_SEN
6 6 5 5 85 85
1.5V_SEN 1.5V_SEN
1KOHM 1KOHM SER1 SER1 4 4 3 3 86 86
D3.3V_SEN D3.3V_SEN
2 2 1 1 87
1KOHM 1KOHM SER2 SER2 87
F3. 3V_SEN F3. 3V_SEN
88 88
89 89
90 90
OPTION OPTION
91 91
DGND DGND
UR73 UR73 100O HM 100O HM
92 92
93 93
94
94
UART_TX UART_TX
95 95
100O HM 100O HM UR21 UR21
UART_RX UART_RX
100O HM 100O HM 96 96
UR23 UR23
UR81 UR81 100O HM 100O HM 97 97
REMO REMO
98 98
AL3.3V_P W AL3.3V_P W
99 99
100 100
DEBUG DEBUG
OPTION OPTION
AL3.3V_P W AL3.3V_P W
OPTION OPTION
VFD_CE VFD_CE
VFD_DATA VFD_DATA
VFD_CE VFD_CE
VFD_CLK VFD_CLK
DEBUG DEBUG
1/16W 1/16W
AL3.3V_P W AL3.3V_P W
22KO HM 22KO HM
UR50 UR50
MICOM_RE SET MICOM_RE SET
AL3.3V_P W AL3.3V_P W
OPTION OPTION
6.3V 6.3V
UC17 UC17
OPTION OPTION 10UF 10UF
100NF 100NF
10V 10V DGND DGND
UC18 UC18
UR77 UR77 100OHM 100OHM
HDMI_CEC_MICOM HDMI_CEC_MICOM
50 50 PUR1 PUR1
33OHM 33OHM
DIN_PWR DIN_PWR
49 49 1/16W 1/16W
F_ON_OFF4 F_ON_OFF4
48 48 UNR6 UNR6
F_ON_OFF3 F_ON_OFF3
47 47
F_ON_OFF2 F_ON_OFF2
46 46 100OHM 100OHM
F_ON_OFF1 F_ON_OFF1
45 45
P_ON P_ON
44 44 UR90 UR90 100OHM 100 OHM 1/16W 1/16W
43 43 100O HM 100O HM
UD77 UD77
DGND DGND
42 42 UR88 UR88 33OHM 33OHM
AMP_RESET AMP_RESET
41 41 UR91 UR91 100OHM 100 OHM
40 40 UNR12 UNR12 1 1 100OHM 100OHM 2 2
UNDEF INED UNDEF INED EXT_MUTE EXT_MUTE
39 39 3 4
R5F 100PG AFB R5F 100PG AFB 3 4
PWM_RESET PWM_RESET
38 38 5 5 6 6
PWM_DATA PWM_DATA
37 37 7 7 8 8
PWM_CLK PWM_CLK
UIC1 UIC1 36 36 UNR5 UNR5 1 1 100 OHM 100OHM 2 2
BACKUP_SDA BACKUP_SDA
35 35 3 3 4 4 OPTION OPTION
BACKUP_SCL BACKUP_SCL
34 34 5 5 6 6
BACKUP_WP BACKUP_WP
33 33 7 7 8 8
32 32 1 100OHM 100OHM 2
UNR13 UNR13 1 2
FAN_SEN FAN_SEN
31 31 3 3 4 4
FAN_POW FAN_POW
30 30 5 5 6 6
29 29 7 7 8 8
28 28 UNR14 UNR14 1 1 100OHM 100OHM 2 2
RDS RDS
27 27 3 3 4 4
TOUCH_ RESET TOUCH_ RESET
26 26 5 5 6 6
W_RST W_RST
7 8
7 8
100 OHM 100 OHM OPTION OPTION
UR777 UR777
NFC_ IRQ NFC_ IRQ
1/16W 1/16W
UR33 UR33
100OH M 100OH M 1/16W 1/16W
UR32 UR32
100OHM 100OHM 1/16W 1/16W
UC8 UC8
AL3.3V_P W AL3.3V_P W
1UF 25V 1UF 25V
DGND DGND
AL3.3V_PW AL3.3V_PW
OPTION OPTION
UADR1 UADR1
UR75 UR75
OPTION OPTION
UR1 7 UR17
OPTION OPTION
OPTION OPTION
AL3.3V_P W AL3.3V_P W
S-24CS08AFJ-TB-1GE S-24CS08AFJ-TB-1GE
DGND DGND
F_RES ET F_RES ET
AL3.3V_P W AL3.3V_P W
NO USE
GND GND
1 1 3 3
VDD VDD
/RESET,RE SET /RESET,RE SET
UIC2 UIC2
CAT853ST BI-GT3 CAT853ST BI-GT3
DGND DGND
ON-BOARD FM ON-BOARD FM
33P F 33P F
33P F 33P F 50V 50V
C99 C99
50V 50V
C100 C100
A_GND A_GND
IC22 IC22
SI4702-B16-GMR SI4702-B16-GMR
22NH 22NH 1 1
TUC16 TUC16
* *
NC NC
100PF 50V 100PF 50V 2 2
L2 L2
FMIP FMIP
FM_ANT FM_ANT 3 3
RFGND RFGND
4 4
GND GND
5 5
/RST /RST
NEAR TO JACK NEAR TO JACK NEAR TO IC NEAR TO IC
TUX1 TUX1
32.768HZ 32.768HZ
4 4 1 1
Q3 Q3 Q0 Q0
A_GND A_GND
3 3 2 2
Q2 Q2 Q1 Q1
TUR11 TUR11
A_GND A_GND
0OHM 0OHM
1/4W 1/4W
TUR12 TUR12
0OHM 0OHM
1/4W 1/4W
A_GND A_GND
A_GND A_GND
DGND DGND
AL3.3V_PW AL3.3V_PW
AL3.3V_PW AL3.3V_PW
UR46 UR46
10KOHM 10KOHM 1/16W 1/16W
UR51 UR51
UR71 UR71 47KOHM 47KOHM
MRST MRST
FD1 FD1
1/16W 1/16W
F_RESET F_RESET
AMP_SD AMP_SD
1N4148WS 1N4148WS
75 75
AL3.3V_PW AL3.3V_PW
AL3.3V_PW AL3.3V_PW
MUR1 MUR1
10KOHM 10KOHM 1/16W 1/16W
TOUCH_CLK TOUCH_CLK
TOUCH_DATA TOUCH_DATA
AL3.3V_PW AL3.3V_PW
W_DATA W_DATA
W_CLK W_CLK
* *
NC NC
4.7KOHM 1/16W 4.7KOHM 1/16W
4.7KOHM 4.7KOHM 1/16W 1/16W
OPTION OPTION
Copyright© 1995-2013 SAMSUNG. All rights reserved.
D3.3V_PW D3.3V_PW
8G5< 8G5<
RDS RDS
D3.3V_PW D3.3V_PW
TUR9 TUR9
0OHM 0OHM
1/16W 1/16W
9D2< 9D2<
TU_L TU_L
A_GND A_GND
1/16W 1/16W
TU_R TU_R 9D2< 9D2<
15 15
1KOHM 1KOHM 1/16W 1/16W
GND GND
14 14 TUR21 TUR21
1KOHM 1KOHM
LOUT LOUT
13 13
ROUT ROUT
12 12
TUR22 TUR22
GND GND
11 11
VD VD
A_GND A_GND
A_GND A_GND
D3.3V_PW D3.3V_PW
A_GND A_GND
8D3<> 8D3<>
T_DATAIN_OUT T_DATAIN_OUT
8D3<> 8D3<>
T_CLK T_CLK
8D3<> 8D3<>
T_SEN T_SEN
8D3<> 8D3<>
T_RST T_RST
D3.3V_PW D3.3V_PW
4702 4702 4705 4705
TUR9 TUR9 0OH M 0OH M
TUR18 TUR18 0OH M 0OH M
A_GND A_GND
X X
X X