Daewoo EKE Service Manual page 25

1 Schematic Diagram
AMP Section : NC-8809 E /NC-8809 E K
2
5
NC-8809EK 2009.04.28 (FRONT :130W*2)
(WOOFER:150W*2)
3
AUDIO MUTE
HR818 HR818 HQ805 HQ805 HD813 HD813
VCC
22k_1608 22k_1608 KTC3875S KTC3875S KDS160 KDS160
AUDIO_MUTE
HR896 HR896
HR8154 HR8154 HR869 HR869 HR860 HR860 CE889 CE889 150k_1608 150k_1608
No Part No Part 47k_1608 47k_1608 12k_1608 12k_1608 50V RSS 1MF 50V RSS 1MF
+12V
4 D HR892 HR892
+VCCP -VSSP 150k_1608 150k_1608
HR871 HR871 HR872 HR872
HD805 HD805 150k_1608 150k_1608 150k_1608 150k_1608
KDS160 KDS160 HQ814 HQ814
HQ820 HQ820 KTC3875S KTC3875S
KRA111S KRA111S
CE888 CE888
16V RSS 10MF 16V RSS 10MF HQ815 HQ815
CE874 CE874 HR874 HR874 KTC3875S KTC3875S
16V RSS 100MF 16V RSS 100MF 10k_1608 10k_1608
UNPLUG
5
POP-NOISE
POWER OFFSET
REDUCTION
PROTECTION
VCC
HR866 HR866 HC814 HC814
1/10 18k OHM F 1608 (1%) 1/10 18k OHM F 1608 (1%) 50V X7R 0.1MF K 1608 50V X7R 0.1MF K 1608 HQ825 HQ825
TRIANGEL WAVE GENERATOR
EMT2 EMT2
3 5 HR888 HR888
3 5
HD811 HD811 HD812 HD812 39k_1608 39k_1608
6
KDS160 KDS160 KDS160 KDS160
FRQSEN Signal is Active Low
HQ828 HQ828
KTC3875S KTC3875S
HC895 HC895
HR857 HR857 HQ824 HQ824 HR884 HR884 HQ829 HQ829 50V X7R 0.1MF K 1608 50V X7R 0.1MF K 1608
1/10 10k OHM F 1608 (1%) 1/10 10k OHM F 1608 (1%) EMT2 EMT2 1/10 10k OHM F 1608 (1%) 1/10 10k OHM F 1608 (1%) KTA1504S KTA1504S
3 3 5 5
HR890 HR890
HC894 HC894 HC893 HC893 4.7k_1608 4.7k_1608
50V 22PF F 1608 (1%) 50V 22PF F 1608 (1%) 50V 82PF F 1608 (1%) 50V 82PF F 1608 (1%)
HR863 HR863
1/10 3.3k OHM F 1608 (1%) 1/10 3.3k OHM F 1608 (1%) HR885 HR885 HR889 HR889
FRQSEN
7
HQ823 HQ823 4.7k_1608 4.7k_1608
KTC3875S KTC3875S
2.2k_1608 2.2k_1608 HQ826 HQ826
EMX2 EMX2
Setting Freq=440k/400k
3 3 5 5
HR867 HR867
C 1/10 4.7k OHM F 1608 (1%) 1/10 4.7k OHM F 1608 (1%)
HR868 HR868 HC818 HC818
1/10 4.7k OHM F 1608 (1%) 1/10 4.7k OHM F 1608 (1%) 50V X7R 0.1MF K 1608 50V X7R 0.1MF K 1608
VSS
8
INPUT INVERTING OP-AMP
HR878 HR878 HR864 HR864
1k_1608 1k_1608 390_1608 390_1608
HC8152 HC8152
+12V
50V X7R 0.1MF K 1608 50V X7R 0.1MF K 1608
IC806 IC806
9
CE834 CE834
8
R_CH_IN VCC
- - 16V RSS 100MF 16V RSS 100MF
2
IN1-
1
OUT1
HR829 HR829 3
IN1+ + +
390_1608 390_1608
9
NC1
CE836 CE836
10
NC2
16V RSS 100MF 16V RSS 100MF
5
IN2+ + +
7
WF_CH_IN OUT2
6 - - HC8153 HC8153
IN2-
4 50V X7R 0.1MF K 1608 50V X7R 0.1MF K 1608
VEE
HR8100 HR8100
270_1608 270_1608 NJM4558 NJM4558
-12V
HR8172 HR8172 HR8173 HR8173
1k_1608 1k_1608 270_1608 270_1608
B FUNCTION
CW802 CW802 HC8156 50V X7R 0.01MF K 1608 HC8156 50V X7R 0.01MF K 1608
1
TP9 TP9 TEST POINT TEST POINT
1 +12V
+12V
HC8157 50V X7R 0.01MF K 1608 HC8157 50V X7R 0.01MF K 1608
2 1
SGND1
TP10 TEST POINT TP10 TEST POINT
HC8158 50V X7R 0.01MF K 1608 HC8158 50V X7R 0.01MF K 1608
3 -12V
-12V
1
TP11 TEST POINT TP11 TEST POINT
FRQSEN
4 1
FRQSEN
TP12 TEST POINT TP12 TEST POINT
PROTECT
5 1
PROTECT
TP13 TEST POINT TP13 TEST POINT
THERMAL1
6 1
THERMAL1
TP14 TEST POINT TP14 TEST POINT
AUDIO_MUTE
7 1
AUDIO_MUTE
TP15 TEST POINT TP15 TEST POINT
L_CH_IN
8 1
LIN
TP16 TEST POINT TP16 TEST POINT
9 1
SGND2
TP17 TEST POINT TP17 TEST POINT
HC8164 50V X7R 0.01MF K 1608 HC8164 50V X7R 0.01MF K 1608
R_CH_IN
10 1
RIN
TP18 TEST POINT TP18 TEST POINT
11 1
SGND3
TP37 TEST POINT TP37 TEST POINT
CHASSIS
HC8166 50V X7R 0.01MF K 1608 HC8166 50V X7R 0.01MF K 1608
WF_CH_IN
12 1
WFIN
TP38 TEST POINT TP38 TEST POINT
12PIN 2.5mm(To Main) 12PIN 2.5mm(To Main)
TOP
THERMAL DETECTION2 (FAN)
FM NOISE
A
100V X7R 0.1MF K 3216
118C
t t
+VCCP
+VCCP +VCCP
-VSSP
-VSSP -VSSP
VCC
VCC VCC
VSS
VSS VSS
5
4
VCC VCC
THERMAL DETECTION1 (MICOM)
HQ827 HQ827
KTA1504S KTA1504S HR895 HR895 HR894 HR894 HR898 HR898 HR817 HR817
100k_1608 100k_1608 10k_1608 10k_1608 1k_1608 1k_1608 1k_1608 1k_1608
VCC VCC VCC 6483 SETTING
HR897 HR897 HR877 HR877
27k_1608 27k_1608 47k_1608 47k_1608
HQ819 HQ819
KTC3875S KTC3875S 118C
THERMAL1
HR875 HR875 HQ818 HQ818 t t TH801 TH801 HR8147 HR8147 HR8148 HR8148
47k_1608 47k_1608 KTC3875S KTC3875S THERMISTOR THERMISTOR 10k_1608 10k_1608 1k_1608 1k_1608
HQ817 HQ817
KTC3875S KTC3875S
HQ830 HQ830
10k 10k
HR891 HR891 HC810 HC810 HR876 HR876 HR8149 HR8149 KRC111S KRC111S
3.9k_1608 3.9k_1608 50V X7R 0.1MF K 1608 50V X7R 0.1MF K 1608 22k_1608 22k_1608 3.3k_1608 3.3k_1608 HQ822 HQ822
10k 10k KRC111S KRC111S
HQ821 HQ821
10k 10k KRC111S KRC111S NORMAL : 118C
HR8150 HR8150
1/10 330 OHM F 1608 (1%) 1/10 330 OHM F 1608 (1%) MIN~MAX : 110~129C
REPLAY : 97C
IC801 IC801
HR812 HR812 S1A0071_401 S1A0071_401 50V X7R 0.1MF K 1608 50V X7R 0.1MF K 1608
SIO SIO
10k_1608 10k_1608
VCC SIO SIO WAVE WAVE
SIO TEST HOLE SIO TEST HOLE
1
OPT ENABLE/ ENABLE/ VCC
TRIANGLE- TRIANGLE-
DISABLE DISABLE
WAVE OUTPUT WAVE OUTPUT
2
OSCEN VLP
CURRENT CURRENT
3
SIO FEEDBACK FEEDBACK CF2_L
VOLTAGE VOLTAGE
4
SLEEP CF1_L
50V X7R 1MF K 1608 50V X7R 1MF K 1608 FEEDBACK FEEDBACK
HC869 HC869 HC813 HC813 5
VD PROTECT PROTECT VF_L
50V X7R 1000PF K 1608 50V X7R 1000PF K 1608
6
C4_L PHASE PHASE PHASE PHASE PMON
HC896 HC896 HR893 HR893 50V CH 680PF K 1608 50V CH 680PF K 1608
&GAIN &GAIN &GAIN &GAIN
L-CH 50V X7R 0.022MF K 1608 50V X7R 0.022MF K 1608 100_1608 100_1608 HC816 HC816
7
C3_L RESET
HR826 HR826 8 9 8 9 7 6 7 6
2.2k_1608 2.2k_1608 HC821 HC821 8
SIO SIO
C2_L DMON
50V X7R 6800PF K 1608 50V X7R 6800PF K 1608
3 3
HR858 HR858 HR825 HR825 HR854 HR854 9
C1_L VLP VLP NS0
0_1608 0_1608 390_1608 390_1608 1.8k_1608 1.8k_1608 HR823 HR823
L_CH_IN LOGIC LOGIC
470_1608 470_1608 47 47
10 VO_L
RESET RESET NO_L
HC823 HC823
VIN_L
HC820 HC820 HR828 HR828 50V X7R 1200PF K 1608 50V X7R 1200PF K 1608 11 PDCTR PDCTR 20 20
L L PO_L
50V X7R 0.012MF K 1608 50V X7R 0.012MF K 1608 100k_1608 100k_1608 50V X7R 2200pF K 1608 50V X7R 2200pF K 1608
I I
HC855 HC855
12 DEAD DEAD
GND_A M M NS1
R-CH
VB VB 22 22 TIME TIME
I I
13 BLOCK BLOCK
GND_A T T NS2
HC856 HC856
E E
HR865 HR865 50V X7R 2200pF K 1608 50V X7R 2200pF K 1608 14
NDCTR NDCTR 21 21 PO_R
R R
1k_1608 1k_1608 HC829 HC829 VIN_R
50V X7R 1200PF K 1608 50V X7R 1200PF K 1608 POWER POWER
15
VO_R NO_R
HR833 HR833 26 26 SUPPLY SUPPLY
DETECT DETECT
HC824 HC824 HR832 HR832 HR830 HR830 HR855 HR855 470_1608 470_1608
16 VLN VLN
C1_R VPSENS
50V X7R 0.012MF K 1608 50V X7R 0.012MF K 1608 100k_1608 100k_1608 390_1608 390_1608 1.8k_1608 1.8k_1608
3 3
HC832 HC832 17
C2_R PDSENS
SIO SIO
HR831 HR831 50V X7R 6800PF K 1608 50V X7R 6800PF K 1608
17 17 16 16
2.2k_1608 2.2k_1608 HC836 HC836
18 18 18 19 19
C3_R GND_A
HC897 HC897 HR899 HR899 50V CH 680PF K 1608 50V CH 680PF K 1608
50V X7R 0.022MF K 1608 50V X7R 0.022MF K 1608 100_1608 100_1608 19 POWER POWER
C4_R DOWN DOWN GND_CH
DETECT DETECT
20
PDCTR VF_R
100k_1608 100k_1608 HR835 HR835
VOLTAGE VOLTAGE
21
NDCTR FEEDBACK FEEDBACK CF1_R
220k_1608 220k_1608 HR837 HR837
22 CURRENT CURRENT
VB CF2_R
FEEDBACK FEEDBACK
23
VC VLN
LOGIC LOGIC VOLTAGE REGULATOR VOLTAGE REGULATOR
STANDBY STANDBY TIME TIME
24
CDLY VSS
FAULT FAULT ADJUSTMENT ADJUSTMENT
NC1 NC2
18 12
19 11 50V X7R 0.1MF K 1608 50V X7R 0.1MF K 1608
20 10
21 HEATSINK2 HEATSINK2
HEATSINK1 HEATSINK1
22
2
6
5
26 4
27 3
2 1
1
REGULATOR HEATSINK
IC807 IC807
HR8107 HR8107 S1A0071_401 S1A0071_401 50V X7R 0.1MF K 1608 50V X7R 0.1MF K 1608
10k_1608 10k_1608
VCC SIO SIO WAVE WAVE
SWITCHING FET HEATSINK
1
OPT ENABLE/ ENABLE/ VCC
TRIANGLE- TRIANGLE-
DISABLE DISABLE
WAVE OUTPUT WAVE OUTPUT
2
OSCEN VLP
CURRENT CURRENT
3
SIO FEEDBACK FEEDBACK CF2_L
VOLTAGE VOLTAGE
4
SLEEP CF1_L
50V X7R 1MF K 1608 50V X7R 1MF K 1608 FEEDBACK FEEDBACK
HC8107 HC8107 HC8105 HC8105 5
VD PROTECT PROTECT VF_L
TP19 TP19 TP20 TP20 50V X7R 1000PF K 1608 50V X7R 1000PF K 1608
TEST POINT TEST POINT TEST POINT TEST POINT 6
C4_L PHASE PHASE PHASE PHASE PMON
HC8212 HC8212 HR8181 HR8181 50V CH 680PF K 1608 50V CH 680PF K 1608
&GAIN &GAIN &GAIN &GAIN
50V X7R 0.022MF K 1608 50V X7R 0.022MF K 1608 100_1608 100_1608 HC827 HC827
7
C3_L RESET
WF L-CH HR8179 HR8179 8 9 8 9 7 6 7 6
2.2k_1608 2.2k_1608 HC881 HC881 8
SIO SIO
C2_L DMON
50V X7R 6800PF K 1608 50V X7R 6800PF K 1608
3 3
HR8174 HR8174 HR8176 HR8176 HR8178 HR8178 HR8180 HR8180 9
C1_L VLP VLP NS0
0_1608 0_1608 270_1608 270_1608 1.8k_1608 1.8k_1608
WF_CH_IN LOGIC LOGIC
470_1608 470_1608 47 47
10 VO_L
RESET RESET NO_L
HC825 HC825
VIN_L
HC858 HC858 HR8175 HR8175 50V X7R 1200PF K 1608 50V X7R 1200PF K 1608 11 PDCTR PDCTR 20 20
L L PO_L
50V X7R 0.012MF K 1608 50V X7R 0.012MF K 1608 100k_1608 100k_1608 50V X7R 2200pF K 1608 50V X7R 2200pF K 1608
I I
HC859 HC859
12 DEAD DEAD
GND_A M M NS1
WF R-CH
VB VB 22 22 TIME TIME
I I
13 BLOCK BLOCK
GND_A T T NS2
E E
HR8101 HR8101 50V X7R 2200pF K 1608 50V X7R 2200pF K 1608 14
NDCTR NDCTR 21 21 PO_R
50V X7R 1200PF K 1608 50V X7R 1200PF K 1608 R R
1k_1608 1k_1608 HC8101 HC8101 VIN_R
HC8102 HC8102 POWER POWER
15
VO_R NO_R
HR8105 HR8105 26 26 SUPPLY SUPPLY
270_1608 270_1608 1.8k_1608 1.8k_1608 470_1608 470_1608 DETECT DETECT
HC8100 HC8100 HR8102 HR8102 16
VLN VLN
HR8103 HR8103 HR8104 HR8104 C1_R VPSENS
50V X7R 0.012MF K 1608 50V X7R 0.012MF K 1608 100k_1608 100k_1608
50V X7R 6800PF K 1608 50V X7R 6800PF K 1608 3 3
17
C2_R PDSENS
2.2k_1608 2.2k_1608 HC8103 HC8103 SIO SIO
17 17 16 16
HR8106 HR8106
18 18 18 19 19
C3_R GND_A
50V X7R 0.022MF K 1608 50V X7R 0.022MF K 1608 100_1608 100_1608 HC8104 HC8104
HC8106 HC8106 HR8153 HR8153 50V CH 680PF K 1608 50V CH 680PF K 1608
19 POWER POWER
C4_R DOWN DOWN GND_CH
DETECT DETECT
20
PDCTR VF_R
100k_1608 100k_1608 HR8108 HR8108
VOLTAGE VOLTAGE
21
NDCTR FEEDBACK FEEDBACK CF1_R
220k_1608 220k_1608 HR8109 HR8109
22 CURRENT CURRENT
VB CF2_R
FEEDBACK FEEDBACK
23
VC VLN
LOGIC LOGIC VOLTAGE REGULATOR VOLTAGE REGULATOR
STANDBY STANDBY TIME TIME
24
VCC VCC VCC CDLY VSS
6483 SETTING FAULT FAULT ADJUSTMENT ADJUSTMENT
NC1 NC2
THERMAL2
TH802 TH802 HR8184 HR8184 HR8185 HR8185
THERMISTOR THERMISTOR 10k_1608 10k_1608 1k_1608 1k_1608 50V X7R 0.1MF K 1608 50V X7R 0.1MF K 1608
HQ841 HQ841
HR8183 HR8183 10k 10k KRC111S KRC111S
3.3k_1608 3.3k_1608 HQ840 HQ840
10k 10k KRC111S KRC111S
HQ839 HQ839
10k 10k KRC111S KRC111S NORMAL : 118C FM NOISE COUNTERPLAN
HR8182 HR8182
1/10 330 OHM F 1608 (1%) 1/10 330 OHM F 1608 (1%) MIN~MAX : 110~129C
FM capacitor + Back cover(Metal) : less effective
REPLAY : 97C
FM capacitor + Back cover(Metal) + New speaker terminal(9736330700) : more effective
4
3
VCC
HR862 HR862
22k_1608 22k_1608
VCC
HR811 HR811
HR861 HR861 HQ809 HQ809 22k_1608 22k_1608
22k_1608 22k_1608 KTA1504S KTA1504S
HR848 HR848 +VCCP
22k_1608 22k_1608
HQ811 HQ811
KTA1504S KTA1504S
CE863 CE863 CE858 CE858
80V RSS 100MF 80V RSS 100MF 80V RSS 100MF 80V RSS 100MF
PROTECT
HR853 HR853
15k_1608 15k_1608 HR856 HR856
2.2k_1608 2.2k_1608
HQ812 HQ812
KTC3875S KTC3875S CE862 CE862 CE859 CE859
80V RSS 100MF 80V RSS 100MF 80V RSS 100MF 80V RSS 100MF
HR873 HR873 CE807 CE807
2.2k_1608 2.2k_1608 6.3V RSS 470MF 6.3V RSS 470MF
-VSSP
PMON
HR815 HR815
2.2k_1608 2.2k_1608 HR801 HR801
47k_1608 47k_1608
HR802 HR802 VCC HR803 HR803
KDS160 KDS160 22k_1608 22k_1608 2.2k_1608 2.2k_1608
HD827 HD827 HQ801 HQ801
HR807 HR807 HR805 HR805 HQ802 HQ802 KTA1504S KTA1504S
22k_1608 22k_1608 22k_1608 22k_1608 MMBTA06 MMBTA06 HC8141 HC8141
100V X7R 0.1MF K 3216 100V X7R 0.1MF K 3216
HQ803 HQ803
KTA1504S KTA1504S
HR859 HR859 CE806 CE806
22k_1608 22k_1608 80V RSS 0.47MF 80V RSS 0.47MF
VCC
HZ805 HZ805 HR841 HR841
RLZ 2.7B RLZ 2.7B 22k_1608 22k_1608
HC808 HC808 HC898 HC898
50V X7R 0.1MF K 1608 50V X7R 0.1MF K 1608 CE814 CE814
HQ810 HQ810 HQ804 HQ804 80V RSS 0.47MF 80V RSS 0.47MF
HR813 HR813 KTA1504S KTA1504S MMBTA56 MMBTA56
48
22k_2012 22k_2012
HR822 HR822
47
+VCCP
HR820 HR820
CF2_L 2.2k_1608 2.2k_1608
46 HR816 HR816 47k_1608 47k_1608 HR814 HR814 HQ806 HQ806
1k_2012 1k_2012 22k_1608 22k_1608 HR827 HR827 KTC3875S KTC3875S
CF1_L AUDIO_MUTE
47k_1608 47k_1608
45
VF_L
44
HC8143 HC8143
43 100V X7R 0.1MF K 3216 100V X7R 0.1MF K 3216
HC819 HC819
VSS
42
41 50V X7R 0.22MF K 1608 50V X7R 0.22MF K 1608 IC802 IC802
PMON PMON S1A0051X S1A0051X
VCC
40 PMON TEST HOLE PMON TEST HOLE 1 VCC NC2 VCC12 16
VCC
Buffer Buffer Driver Driver HR834 HR834
NC VO1 47k_1608 47k_1608
39 2 D D 15
38 3 VI1 VO2 14 HR836 HR836
D D
2.2k_1608 2.2k_1608
HQ807 HQ807
37 4 VI2 Ref.& Ref.& 13
VSS
1 1 / / 2 2 VSS12 KTA1504S KTA1504S
LOGIC LOGIC
POWER Bias POWER Bias VSS34 HC8145 HC8145
36 5 VI3 12
VSS
100V X7R 0.1MF K 3216 100V X7R 0.1MF K 3216
35 6 VI4 VO3 11
D D
NC1 VO4 CE838 CE838
34 7 10
D D
VCC 80V RSS 0.47MF 80V RSS 0.47MF
Buffer Buffer Driver Driver
33 8 9 VCC
HR870 HR870 VSS NC1 VCC34
VSS
32 HC831 HC831 1k_1608 1k_1608
50V X7R 1MF K 1608 50V X7R 1MF K 1608
HC830 HC830 CE848 CE848
31
HQ813 HQ813 50V X7R 1MF K 1608 50V X7R 1MF K 1608 80V RSS 0.47MF 80V RSS 0.47MF
30 CE833 CE833 KTC3875S KTC3875S
16V RSS 100MF 16V RSS 100MF
29 HC834 HC834 HC835 HC835 HR850 HR850
50V X7R 1MF K 1608 50V X7R 1MF K 1608 50V X7R 1MF K 1608 50V X7R 1MF K 1608 2.2k_1608 2.2k_1608
VF_R
HC870 HC870 HQ808 HQ808
28
50V X7R 0.01MF K 1608 50V X7R 0.01MF K 1608 HR851 HR851 KTC3875S KTC3875S
CF1_R
27 HR840 HR840 47k_1608 47k_1608
22k_2012 22k_2012
CF2_R
26
-VSSP
HC838 HC838 HC837 HC837 HC8147 HC8147
HR844 HR844 50V X7R 1MF K 1608 50V X7R 1MF K 1608 50V X7R 1MF K 1608 50V X7R 1MF K 1608 100V X7R 0.1MF K 3216 100V X7R 0.1MF K 3216
25
PMON
1k_2012 1k_2012
VSS
HR8117 HR8117
2.2k_1608 2.2k_1608
HC840 HC840 HC873 HC873 VCC
50V X7R 0.1MF K 1608 50V X7R 0.1MF K 1608 HR8124 HR8124
HR8119 HR8119 47k_1608 47k_1608
HD828 HD828 22k_1608 22k_1608
KDS160 KDS160 HR8123 HR8123
HR8118 HR8118 2.2k_1608 2.2k_1608
22k_1608 22k_1608 HQ836 HQ836
HQ834 HQ834 KTA1504S KTA1504S
KTA1504S KTA1504S HR8121 HR8121 HQ833 HQ833 HC8149 HC8149
22k_1608 22k_1608 MMBTA06 MMBTA06 100V X7R 0.1MF K 3216 100V X7R 0.1MF K 3216
HR8143 HR8143 CE808 CE808
22k_1608 22k_1608 80V RSS 0.47MF 80V RSS 0.47MF
VCC HZ808 HZ808
RLZ 2.7B RLZ 2.7B
HC8113 HC8113 HC8114 HC8114 HR8145 HR8145
50V X7R 0.1MF K 1608 50V X7R 0.1MF K 1608 22k_1608 22k_1608 CE815 CE815
80V RSS 0.47MF 80V RSS 0.47MF
48 HR8114 HR8114 HQ831 HQ831
22k_2012 22k_2012 KTA1504S KTA1504S HQ835 HQ835
HR8120 HR8120 MMBTA56 MMBTA56 HR8127 HR8127
47 +VCCP
47k_1608 47k_1608 2.2k_1608 2.2k_1608
CF2_WFL
46 HR8115 HR8115 HQ816 HQ816
AUDIO_MUTE
1k_2012 1k_2012 HR8122 HR8122 HR8128 HR8128 KTC3875S KTC3875S
CF1_WFL
22k_1608 22k_1608 47k_1608 47k_1608
45
VF_WFL
44
HC8151 HC8151
43 100V X7R 0.1MF K 3216 100V X7R 0.1MF K 3216
HC867 HC867
VSS
42
41 50V X7R 0.22MF K 1608 50V X7R 0.22MF K 1608
PMON1 PMON1 IC808 IC808 S1A0051X S1A0051X
VCC
40 PMON TEST HOLE PMON TEST HOLE 1 VCC NC2 VCC12 16
VCC
Buffer Buffer Driver Driver HR8166 HR8166
NC VO1 47k_1608 47k_1608
39 2 D D 15
38 3 VI1 VO2 14 HR8164 HR8164
D D
2.2k_1608 2.2k_1608
HQ838 HQ838
37 4 VI2 Ref.& Ref.& 13
VSS
1 1 / / 2 2 VSS12 KTA1504S KTA1504S
LOGIC LOGIC
POWER Bias POWER Bias VSS34 HC8210 HC8210
36 5 VI3 12
VSS
100V X7R 0.1MF K 3216 100V X7R 0.1MF K 3216
35 6 VI4 VO3 11
D D
NC1 VO4 CE809 CE809
34 7 10
D D
VCC 80V RSS 0.47MF 80V RSS 0.47MF
Buffer Buffer Driver Driver
33 8 9
VCC
VSS NC1 VCC34
VSS
32 HC853 HC853
50V X7R 1MF K 1608 50V X7R 1MF K 1608 HR8113 HR8113
1k_1608 1k_1608 CE816 CE816
31
HQ832 HQ832 50V X7R 1MF K 1608 50V X7R 1MF K 1608 80V RSS 0.47MF 80V RSS 0.47MF
30 CE835 CE835 KTC3875S KTC3875S HC885 HC885
16V RSS 100MF 16V RSS 100MF
29 HC882 HC882 HC883 HC883 HR8167 HR8167
50V X7R 1MF K 1608 50V X7R 1MF K 1608 50V X7R 1MF K 1608 50V X7R 1MF K 1608 2.2k_1608 2.2k_1608
VF_WFR
HC8155 HC8155 HQ837 HQ837
28
50V X7R 0.01MF K 1608 50V X7R 0.01MF K 1608 HR8169 HR8169 KTC3875S KTC3875S
CF1_WFR
27 HR8111 HR8111 47k_1608 47k_1608
22k_2012 22k_2012
CF2_WFR
26
-VSSP
HC892 HC892 HC899 HC899 HC8188 HC8188
HR8112 HR8112 50V X7R 1MF K 1608 50V X7R 1MF K 1608 50V X7R 1MF K 1608 50V X7R 1MF K 1608 100V X7R 0.1MF K 3216 100V X7R 0.1MF K 3216
25
1k_2012 1k_2012
VSS
HC8111 HC8111 HC8112 HC8112
50V X7R 0.1MF K 1608 50V X7R 0.1MF K 1608 THRU-HOLE1 THRU-HOLE1 THRU-HOLE2 THRU-HOLE2 THRU-HOLE3 THRU-HOLE3
CHASSIS CONNECTION PIN CHASSIS CONNECTION PIN CHASSIS CONNECTION PIN CHASSIS CONNECTION PIN CHASSIS CONNECTION PIN CHASSIS CONNECTION PIN
1 1 1
CHASSIS
FM NOISE
3
2
TP29 TEST POINT TP29 TEST POINT
1
+12V K1A7805AP/TO220 K1A7805AP/TO220
VCC
1 3
VIN VOUT
CE801 CE801 HR8137 HR8137 CE864 CE864 CE860 CE860 IC804 IC804 CE803 CE803 HC875 HC875
80V RSS 100MF 80V RSS 100MF 22k_2012 22k_2012 16V RSS 100MF 16V RSS 100MF 16V RSS 100MF 16V RSS 100MF 16V RSS 100MF 16V RSS 100MF 50V X7R 1MF K 1608 50V X7R 1MF K 1608
CE802 CE802 HR8138 HR8138 CE865 CE865 CE861 CE861 IC803 IC803 CE804 CE804 HC876 HC876
80V RSS 100MF 80V RSS 100MF 22k_2012 22k_2012 16V RSS 100MF 16V RSS 100MF 16V RSS 100MF 16V RSS 100MF 16V RSS 100MF 16V RSS 100MF 50V X7R 1MF K 1608 50V X7R 1MF K 1608
2 3
VIN VOUT
-12V
VSS
K1A7905AP/TO220 K1A7905AP/TO220
1
TP31 TEST POINT TP31 TEST POINT
+VCCP
HR806 HR806
1k_2012 1k_2012
VF_L
HR804 HR804 HZ801 HZ801 HC807 HC807 HC828 HC828 HC848 HC848
47k_1608 47k_1608 RLZ 10B RLZ 10B 100V X7R 0.1MF K 3216 100V X7R 0.1MF K 3216 No Part No Part 50V CH 820PF 1608 50V CH 820PF 1608
HD815 HD815 Q801 Q801
KDS160 KDS160 FQPF15P12 FQPF15P12 HC879 HC879 HR810 HR810
50V CH 820PF 1608 50V CH 820PF 1608 22k_2012 22k_2012
1
HR808 HR808 HR879 HR879
1 5.1_2012 5.1_2012 10_3216 10_3216 L801 L801
TP21 TP21 15uH(TC16B-09) 15uH(TC16B-09)
TEST POINT TEST POINT
1
TP22 TP22 HR819 HR819 HR880 HR880
TEST POINT TEST POINT 22_1608 22_1608 HC811 HC811 HC833 HC833 10_3216 10_3216
100V X7R 0.1MF K 3216 100V X7R 0.1MF K 3216 No Part No Part
1
CM819 CM819
HD816 HD816 Q802 Q802 HC812 HC812 HC843 HC843 HC880 HC880 1uF/100V_PLASTIC FILM 1uF/100V_PLASTIC FILM
KDS160 KDS160 FQPF16N15 FQPF16N15 100V X7R 0.1MF K 3216 100V X7R 0.1MF K 3216 No Part No Part 50V CH 820PF 1608 50V CH 820PF 1608
HR821 HR821 HZ802 HZ802
47k_1608 47k_1608 RLZ 10B RLZ 10B HC849 HC849 HR824 HR824
50V CH 820PF 1608 50V CH 820PF 1608 1k_1608 1k_1608
CF1_L
HC822 HC822 HC860 HC860 HC826 HC826 R832 R832
-VSSP
100V X7R 0.1MF K 3216 100V X7R 0.1MF K 3216 No Part No Part 50V CH 270PF J 1608 50V CH 270PF J 1608 0.047_1W/5% 0.047_1W/5%
CF2_L
+VCCP
HR839 HR839
1k_2012 1k_2012
VF_R
HR838 HR838 HZ803 HZ803 HC839 HC839 HC861 HC861
47k_1608 47k_1608 RLZ 10B RLZ 10B 100V X7R 0.1MF K 3216 100V X7R 0.1MF K 3216 No Part No Part HC851 HC851
HD817 HD817 Q803 Q803 50V CH 820PF 1608 50V CH 820PF 1608
KDS160 KDS160 FQPF15P12 FQPF15P12 HR845 HR845
1 HC886 HC886 22k_2012 22k_2012
50V CH 820PF 1608 50V CH 820PF 1608
HR842 HR842
5.1_2012 5.1_2012 HR886 HR886 L802 L802
1
TP23 TP23 10_3216 10_3216 15uH(TC16B-09) 15uH(TC16B-09)
TEST POINT TEST POINT
1
TP24 TP24 HR847 HR847 HR887 HR887
TEST POINT TEST POINT 22_1608 22_1608 HC846 HC846 HC862 HC862 10_3216 10_3216
1 100V X7R 0.1MF K 3216 100V X7R 0.1MF K 3216 No Part No Part
HC887 HC887 CM849 CM849
HD818 HD818 Q804 Q804 50V CH 820PF 1608 50V CH 820PF 1608 1uF/100V_PLASTIC FILM 1uF/100V_PLASTIC FILM
HZ804 HZ804 KDS160 KDS160 FQPF16N15 FQPF16N15 HC847 HC847 HC863 HC863
HR849 HR849 RLZ 10B RLZ 10B 100V X7R 0.1MF K 3216 100V X7R 0.1MF K 3216 No Part No Part HC852 HC852
47k_1608 47k_1608 50V CH 820PF 1608 50V CH 820PF 1608 HR852 HR852
1k_1608 1k_1608
CF1_R
HC850 HC850 HC864 HC864 HC854 HC854 R853 R853
-VSSP
100V X7R 0.1MF K 3216 100V X7R 0.1MF K 3216 No Part No Part 50V CH 270PF J 1608 50V CH 270PF J 1608 0.047_1W/5% 0.047_1W/5%
CF2_R
+VCCP
HR8135 HR8135
1k_2012 1k_2012
VF_WFL
HR8125 HR8125 HZ806 HZ806 HC8115 HC8115 HC8116 HC8116 HC8127 HC8127
47k_1608 47k_1608 RLZ 10B RLZ 10B 100V X7R 0.1MF K 3216 100V X7R 0.1MF K 3216 No Part No Part 50V CH 820PF 1608 50V CH 820PF 1608
HD820 HD820 Q805 Q805
KDS160 KDS160 FQPF15P12 FQPF15P12 HC8128 HC8128 HR8133 HR8133
50V CH 820PF 1608 50V CH 820PF 1608 22k_2012 22k_2012
1
HR8126 HR8126
1 5.1_2012 5.1_2012 HR8131 HR8131 L803 L803
TP33 TP33 10_3216 10_3216 15uH(TC16B-09) 15uH(TC16B-09)
TEST POINT TEST POINT
1 HR8132 HR8132
TP34 TP34 HR8130 HR8130 10_3216 10_3216
TEST POINT TEST POINT 22_1608 22_1608 HC8118 HC8118 HC8119 HC8119
1 100V X7R 0.1MF K 3216 100V X7R 0.1MF K 3216 No Part No Part
HC8129 HC8129
HD819 HD819 Q806 Q806 HC8121 HC8121 HC8122 HC8122 50V CH 820PF 1608 50V CH 820PF 1608
KDS160 KDS160 FQPF16N15 FQPF16N15 100V X7R 0.1MF K 3216 100V X7R 0.1MF K 3216 No Part No Part
HR8129 HR8129 HZ807 HZ807 HC8130 HC8130
47k_1608 47k_1608 RLZ 10B RLZ 10B 50V CH 820PF 1608 50V CH 820PF 1608 HR8136 HR8136
1k_1608 1k_1608
CF1_WFL
-VSSP
HC8124 HC8124 HC8125 HC8125 HC8133 HC8133 R829 R829
100V X7R 0.1MF K 3216 100V X7R 0.1MF K 3216 No Part No Part 50V CH 270PF J 1608 50V CH 270PF J 1608 0.091_1W/5% 0.091_1W/5%
CF2_WFL
+VCCP
HR8160 HR8160
1k_2012 1k_2012
VF_WFR
HR8158 HR8158 HZ809 HZ809 HC8138 HC8138 HC8201 HC8201 HC8199 HC8199
47k_1608 47k_1608 RLZ 10B RLZ 10B 100V X7R 0.1MF K 3216 100V X7R 0.1MF K 3216 No Part No Part 50V CH 820PF 1608 50V CH 820PF 1608
HD829 HD829 Q807 Q807
KDS160 KDS160 FQPF15P12 FQPF15P12 HC8200 HC8200 HR8159 HR8159
1 50V CH 820PF 1608 50V CH 820PF 1608 22k_2012 22k_2012
HR8170 HR8170
5.1_2012 5.1_2012 HR8163 HR8163 L804 L804
1
TP39 TP39 10_3216 10_3216 15uH(TC16B-09) 15uH(TC16B-09)
TEST POINT TEST POINT
HR8162 HR8162
1
TP40 TP40 HR8168 HR8168 10_3216 10_3216
TEST POINT TEST POINT 22_1608 22_1608 HC8206 HC8206 HC8203 HC8203
1 100V X7R 0.1MF K 3216 100V X7R 0.1MF K 3216 No Part No Part
HC8148 HC8148
HD830 HD830 Q808 Q808 HC8135 HC8135 HC8205 HC8205 50V CH 820PF 1608 50V CH 820PF 1608
KDS160 KDS160 FQPF16N15 FQPF16N15 100V X7R 0.1MF K 3216 100V X7R 0.1MF K 3216 No Part No Part
HR8157 HR8157 HZ810 HZ810 HC8146 HC8146
47k_1608 47k_1608 RLZ 10B RLZ 10B 50V CH 820PF 1608 50V CH 820PF 1608 HR8161 HR8161
1k_1608 1k_1608
CF1_WFR
-VSSP HC8140 HC8140 HC8134 HC8134 HC8142 HC8142 R833 R833
100V X7R 0.1MF K 3216 100V X7R 0.1MF K 3216 No Part No Part 50V CH 270PF J 1608 50V CH 270PF J 1608 0.091_1W/5% 0.091_1W/5%
CF2_WFR
TP1 TP1 TP2 TP2 TP3 TP3 TP4 TP4 TP5 TP5
BOTTOM
HOLL HOLL holl holl HOLL HOLL HOLL HOLL HOLL HOLL
PAD2 PAD2 PAD1 PAD1 (100V X7R 0.1MF K 3216)
1 1
PCB FIX PAD PCB FIX PAD PCB FIX PAD PCB FIX PAD
EMI(EMC) /
RIPPLE CURRENT
CAPACITOR
2
1
POWER
CW801 CW801
HC8168 100V X7R 0.1MF K 3216 HC8168 100V X7R 0.1MF K 3216
1
B1- -VSSP
HC8215 100V X7R 0.1MF K 3216 HC8215 100V X7R 0.1MF K 3216
2 1 TP6 TEST POINT TP6 TEST POINT
B2-
TP7 TEST POINT TP7 TEST POINT
3 1
PGND1
HC8169 100V X7R 0.1MF K 3216 HC8169 100V X7R 0.1MF K 3216
4
PGND2
HC8216 100V X7R 0.1MF K 3216 HC8216 100V X7R 0.1MF K 3216
5
PGND3
HC8170 100V X7R 0.1MF K 3216 HC8170 100V X7R 0.1MF K 3216
6 1 TP8 TEST POINT TP8 TEST POINT
B1+
CHASSIS
HC8218 100V X7R 0.1MF K 3216 HC8218 100V X7R 0.1MF K 3216
D
7 +VCCP
B2+
THERMAL2
8 1 TP30 TEST POINT TP30 TEST POINT
THERMAL2
TOP
9
POWER_ON
FM NOISE
9PIN 2.5mm(To Power) 9PIN 2.5mm(To Power)
100V X7R 0.1MF K 3216
50V X7R 0.1MF K 1608
HR809 HR809 FM NOISE
1k_1608 1k_1608
HC890 HC890
50V CH 390PF 1608 50V CH 390PF 1608
HC809 HC809 TOP
50V CH 390PF 1608 50V CH 390PF 1608
HC8173 HC8173
50V X7R 0.1MF K 1608 50V X7R 0.1MF K 1608
R817 R817 HC817 HC817
10/3W-20MM 10/3W-20MM 50V X7R 0.1MF K 1608 50V X7R 0.1MF K 1608 HC8174 HC8174
50V X7R 0.1MF K 1608 50V X7R 0.1MF K 1608
CHASSIS
HC8176 HC8176
50V X7R 0.1MF K 1608 50V X7R 0.1MF K 1608
CM820 CM820 HC815 HC815
0.1uF/100V_PLASTIC FILM_TL 0.1uF/100V_PLASTIC FILM_TL 50V X7R 0.1MF K 1608 50V X7R 0.1MF K 1608 HC8175 HC8175
50V X7R 0.1MF K 1608 50V X7R 0.1MF K 1608
OUTPUT
J802 J802
SPK_4PIN SPK_4PIN
TP36 TP36 1 1
HOT(L+) SPK L+
TEST POINT TEST POINT
6OHM C
TP35 TP35 1 2
SPK L-
TEST POINT TEST POINT
HR843 HR843 TP28 TP28
1 3
6OHM SPK R+
1k_1608 1k_1608 TEST POINT TEST POINT
HOT(R-)
TP27 TP27 1 4
SPK R-
HC891 HC891 TEST POINT TEST POINT
50V CH 390PF 1608 50V CH 390PF 1608
5
CHASSIS1
HC841 HC841
50V CH 390PF 1608 50V CH 390PF 1608
6
CHASSIS2
HC8177 HC8177
50V X7R 0.1MF K 1608 50V X7R 0.1MF K 1608
R847 R847 HC806 HC806
CHASSIS
10/3W-20MM 10/3W-20MM 50V X7R 0.1MF K 1608 50V X7R 0.1MF K 1608 HC8178 HC8178
OUTPUT 50V X7R 0.1MF K 1608 50V X7R 0.1MF K 1608
CHASSIS
CROSS-LINK
HC8192 HC8192
50V X7R 0.1MF K 1608 50V X7R 0.1MF K 1608
CM851 CM851 HC805 HC805
0.1uF/100V_PLASTIC FILM_TL 0.1uF/100V_PLASTIC FILM_TL 50V X7R 0.1MF K 1608 50V X7R 0.1MF K 1608 HC8191 HC8191 FM NOISE
50V X7R 0.1MF K 1608 50V X7R 0.1MF K 1608
TOP
FM NOISE
50V X7R 0.1MF K 1608
HR8134 HR8134 FM NOISE
1k_1608 1k_1608
HC8131 HC8131
50V CH 390PF 1608 50V CH 390PF 1608
TOP
HC8132 HC8132
50V CH 390PF 1608 50V CH 390PF 1608
HC8193 HC8193 B
50V X7R 0.1MF K 1608 50V X7R 0.1MF K 1608
R818 R818 HC8136 HC8136
10/3W-20MM 10/3W-20MM 50V X7R 0.1MF K 1608 50V X7R 0.1MF K 1608
HC8194 HC8194
CHASSIS
50V X7R 0.1MF K 1608 50V X7R 0.1MF K 1608
HC8196 HC8196
50V X7R 0.1MF K 1608 50V X7R 0.1MF K 1608
CM821 CM821 HC8137 HC8137
0.1uF/100V_PLASTIC FILM_TL 0.1uF/100V_PLASTIC FILM_TL 50V X7R 0.1MF K 1608 50V X7R 0.1MF K 1608 HC8195 HC8195
50V X7R 0.1MF K 1608 50V X7R 0.1MF K 1608
OUTPUT
R830 R830
0.091_1W/5% 0.091_1W/5%
J803 J803
SPK_4PIN SPK_4PIN
TP44 TP44 1 1
HOT(WFL+) SPK WFL+
TEST POINT TEST POINT
3OHM
TP41 TP41
1 2
SPK WFL-
TEST POINT TEST POINT
HR8165 HR8165 TP43 TP43
1 3
3OHM SPK WFR+
1k_1608 1k_1608 TEST POINT TEST POINT
HOT(WFR-)
TP42 TP42 1 4
SPK WFR-
HC8139 HC8139 TEST POINT TEST POINT
50V CH 390PF 1608 50V CH 390PF 1608
5
CHASSIS1
HC8204 HC8204
50V CH 390PF 1608 50V CH 390PF 1608
6
CHASSIS2
HC8211 HC8211
50V X7R 0.1MF K 1608 50V X7R 0.1MF K 1608
R819 R819 HC8150 HC8150
CHASSIS
10/3W-20MM 10/3W-20MM 50V X7R 0.1MF K 1608 50V X7R 0.1MF K 1608
OUTPUT HC8207 HC8207
CHASSIS
50V X7R 0.1MF K 1608 50V X7R 0.1MF K 1608
CROSS-LINK
HC8209 HC8209
50V X7R 0.1MF K 1608 50V X7R 0.1MF K 1608
CM823 CM823 HC8190 HC8190
0.1uF/100V_PLASTIC FILM_TL 0.1uF/100V_PLASTIC FILM_TL 50V X7R 0.1MF K 1608 50V X7R 0.1MF K 1608 HC8208 HC8208 FM NOISE
50V X7R 0.1MF K 1608 50V X7R 0.1MF K 1608
TOP
R831 R831 A
0.091_1W/5% 0.091_1W/5%
FM NOISE
50V X7R 0.1MF K 1608
Title Title Title
NC-8809EK
i S i S i S e z e z e z D D D o o o u c u c u c m m m e e e t n t n t n N N N u u u m m m b b b r e r e r e R R R v e v e v e
D D D <Doc> <Doc> <Doc>
<RevCode> <RevCode> <RevCode>
D D D a a a : e t : e t : e t Wednesday, April 29, 2009 Wednesday, April 29, 2009 Wednesday, April 29, 2009 S S S e h e h e h t e t e t e 1 1 1 of of of 1 1 1
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