Service Manuals, User Guides, Schematic Diagrams or docs for : Samsung Audio HT-TX500 Schematic Diagram
<< Back | HomeMost service manuals and schematics are PDF files, so You will need Adobre Acrobat Reader to view : Acrobat Download Some of the files are DjVu format. Readers and resources available here : DjVu Resources
For the compressed files, most common are zip and rar. Please, extract files with Your favorite compression software ( WinZip, WinRAR ... ) before viewing. If a document has multiple parts, You should download all, before extracting.
Good luck. Repair on Your own risk. Make sure You know what You are doing.
Image preview - the first page of the document
>> Download Schematic Diagram documenatation <<
Text preview - extract from the document
Schematic Diagram
7.SchematicDiagram
7-1 OverallBlockDiagram .................................................................................... 7-2
.
7-2 FRONT .............................................................................................................. 7-3
.
7-3 AMP................................................................................................................... 7-4
7-4 MPEG/MAIN...................................................................................................... 7-5
7-5 MICOM/MAIN.................................................................................................... 7-6
7-6 HDMI/MAIN ....................................................................................................... 7-7
.
7-7 KARAOKE,DAC/MAIN..................................................................................... 7-8
7-8 SUBAMP........................................................................................................... 7-9
.
7-9 FUNCT,VIDEO,DIN/MAIN ............................................................................... 7-10
.
7-10SMPS,TOUCHPAD/MAIN............................................................................... 7-11
.
7-11 MAINSMPSASSY............................................................................................ 7-12
7-12SUBWOOFERSMPSASSY............................................................................ 7-13
Samsung Electronics This Document can not be used without Samsung's authorization. 7-1
Schematic Diagram
7-1 OverallBlockDiagram
The Main System uses the MPEG(ES 8381), the Up_scaler(FLI2301) and the Tx(SiI9030) of HDMI. The Main System
consists of major circuit blocks such as HDMI, POWER, CEC, Front, Karaoke, etc. The Main System includes the
functional blocks such as FM-Tuner, Input, ADC, Sub_Micom IC, etc.
Display is connected with VFD.
Audio signal is transmitted through Analog 2V between the main body and the sub woofer and is input to the AMP
through ADC(AK5384).
First, MPEG(ES8381) receives RF signal from the PICK_UP and decodes video and audio signal.
HDMI IC is implemented by the I2C. The Micom and MPEG control each other through RXD and TXD communication.
The Power supplies voltages for each component using the SMPS. The Power can be switched turned on or off through
the Micom port.
The functions can be controlled by the Touch Key and the DPL2 functions can be controlled with the remote control.
AUDIO
VIDEO
CONTROL
7-2 This Document can not be used without Samsung's authorization. Samsung Electronics
Schematic Diagram
7-2 FRONT
POWER
AUDIO
Samsung Electronics This Document can not be used without Samsung's authorization. 7-3
Schematic Diagram
7-3 AMP
TP5
POWER
AUDIO
TP6
TP6
TP5
TP7
TP8
TP7
TP7
TP7
TP7
TP8
TP7
TP7
7-4 This Document can not be used without Samsung's authorization. Samsung Electronics
Schematic Diagram
7-4 MPEG/MAIN
POWER
AUDIO
VIDEO
TP1
TP1
TP9
TP9
Samsung Electronics This Document can not be used without Samsung's authorization. 7-5
Schematic Diagram
7-5 MICOM/MAIN
POWER
7-6 This Document can not be used without Samsung's authorization. Samsung Electronics
Schematic Diagram
7-6 HDMI/MAIN
POWER
AUDIO TP13
VIDEO
TP13
TP14
TP14
Samsung Electronics This Document can not be used without Samsung's authorization. 7-7
Schematic Diagram
7-7 KARAOKE,DAC/MAIN
TP3 TP2
POWER
AUDIO
TP2
TP3
TP3
TP3
7-8 This Document can not be used without Samsung's authorization. Samsung Electronics
Schematic Diagram
7-8 SUBAMP
TP4
POWER
AUDIO
TP4
Samsung Electronics This Document can not be used without Samsung's authorization. 7-9
Schematic Diagram
7-9 FUNCT,VIDEO,DIN/MAIN
POWER
AUDIO
VIDEO
7-10 This Document can not be used without Samsung's authorization. Samsung Electronics
Schematic Diagram
7-10 SMPS,TOUCHPAD/MAIN
POWER
Samsung Electronics This Document can not be used without Samsung's authorization. 7-11
Schematic Diagram
7-11 MAINSMPSASSY
7-12 This Document can not be used without Samsung's authorization. Samsung Electronics
Schematic Diagram
7-12 SUBWOOFERSMPSASSY
ORTP-729 T2
EER2828
RL1 LFL1 LFL2
FL1 1.5M 1/2W DY-13M2 DY-13M2
THL1
3D15 CL3
CN1 102AD
VRL1 CL2
CL1 CL6 (85')
14D471 104 CM1
104 SAL1 560uF/250V RM1
CL4 U-4B 230V 630V 103
102AD 56K 2W
CL7(85')
F.G CL5 BDL1 560uF/250V
TS10P05G DM3
DM2 DM1
102AD UF4007
1N4007 1N4007
BCM1
3550
DM4 RM2
FR104 10
RM3
2W200K
ZDM2
1N4758 CM2
RM4 ZDM4 ZDM3
CM3 1N4758
2.7K 50V/47uF 1N4758
ZDM1 CM4 CM5 CM6
1N5239B 822M 473M RM5 472 M
47K 50V/47uF
PC817
CM8
PC4A
PC1A PC2A RM6
PC817 47K DM5 RM9
PC817 1N4937 10
CM7 (105)
50V/100uF QM2
KTA1268 RM10
RM7 1/4W 2.7K
RM8 10
100K 1/4W
PC4B
PC817
ORTP-794 T1
EER4942
RA8
33K 2W
QM1
KA431AZ CA9
103/630V
CN2
CA5 RA9 C92 C93
50V/47uF D91 SF3006PT 2200uF/50V GF 2200uF/50V GF L91
33K 2W 2.9uH
PC3B R91 ZD91
PC817 1/4W 1K 1N5231B
DA3 DA4
UF4007 UF4007 R94
C91 101/1KV
18K F
CA10
101/1KV R92
4.7K C96 R95
C94 C95 R98 R99 R100 R101 R102
1uF/50V 1.2K F
CA1 33K 33K 33K 33K 33K
1KV/560pF M STR-X6759 DA2 2200uF/50V GF 2200uF/50VGF
1D 4 VIN 1N4148 RA6 C97
UA1 33 R93
CA2 Control 104 10K
Block FB
CA6 R96
S 2 3 7 5 6 150 F
1KV/103 104M
G OCP OLP
UF4004
DA5 R97
DA6
CA4 U91
50V/4.7uF UF4004 47 F
RA4 KA431AZ
CA3
222 M 470K CA7
RA2 UF4004 821 M
RA1
DA1 RA7
0.15 2W 0.15 2W 100
RA5
PC3A
1/4W 1K
RA3 CA8 PC817
91 50V/22uF
Z DA1
1N5235B
CL8
102
Samsung Electronics This Document can not be used without Samsung's authorization. 7-13
MEMO
7-14 Samsung Electronics
◦ Jabse Service Manual Search 2024 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo