Service Manuals, User Guides, Schematic Diagrams or docs for : Samsung LCD TV LA32R71W 04_Schematic Diagram
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9 Schematic Diagrams
9 Schematic Diagrams
-This Document can not be used without Samsung's authorization.
9-1 Power_Sound Schematic Diagram
PO W ER
B8V
SOUND
B12V B5V B12VS
B5V_VCCT
TP800 IC813
IC800 L101
C805 C800 TP949 TP950
MC33269DTRK-5.0
1 BA178M08FP 3.9uH
100nF 10nF 1 3 1 3 2 1
IN OUT I O
< TORINO SMPS >
ADJ
CN800 GND R100
C101 C100
1
SMW200-16P 330ohm
22uF
2 C104 10nF
16V
B8V C600 C601
TP801 C807
1 1 C102 C103 47nF L102 16V 100nF
TP802 C806 16V C803
2 1 C801 C802 100uF 100nF 220uH 10uF
TP980 100uF 100nF 10nF
47uF 100nF
3 1
TP981TP942 25V PGND
4 1 1
TP954 PGND
5
C811 R604 R602 R607
6 1
7 100uF 68Kohm 68Kohm 68Kohm
16V L103
8
TP955 C106 680uH PGND R606 R609
9
TP982 PGND 220pF R605 R603 68Kohm R608 68Kohm
10 1 1
TP983 68Kohm 68Kohm 68Kohm
11 1 C113
C812 C810
12 1uF R102
100nF 10nF D100
13 50V 100Kohm
PGND MMBD4148SE
14 C604
TUNER_VT C
R614 100ohm
15 XREF 2 B
16 R101 3 C114 PC_SL_IN XREF 10uF 16V
E
BZX84C33 22Kohm 2.2nF C605
1 C115 XREFR615 100ohm
PGND D101 Q100 COMP1_SL_IN
4.7nF 10uF 16V
KSC1623-Y C606
R616 100ohm
B9V C112 C111 HDMI_SL_IN
XREF
10uF 16V
10nF 10nF C607
XREFR617 100ohm
C813 C814 PGND PGND DVI_SL_IN
10uF 16V B5V_VCCA
10nF C611
100nF R621 100ohm 1 16
TP806 PC_SR_IN 0Y VDD
IC802 XREF 10uF 16V 2 15
TP807 C610 2Y 2X
1 BA178M09FP XREFR620 100ohm 3 14
COMP1_SR_IN Y-COM 1X R954
1 3 1 10uF 16V 4 13
IN OUT C609 3Y X-COM R956 10Kohm
SOUND_AMP HDMI_SR_IN
XREFR619 100ohm 5
1Y 0X
12
10Kohm
SOUND_AMP GND
C820 C608
10uF 16V 6
/EN 3X
11
XREFR618 100ohm 7 10 Q972
2 DVI_SR_IN VEE A
10uF 16V 8 9 KSC1623-Y
VSS B C
16V B SOUND_SEL1
C819 C815 C816 C817 47uF IC605 E
100uF 100nF 10nF 100nF 10Kohm
R628 R626 R631 MM74HC4052M R912
25V 68Kohm 68Kohm
C
68Kohm B SOUND_SEL2
R629 Q973 E
10Kohm
68Kohm KSC1623-Y R922
R630 R633
68Kohm 68Kohm
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