Power_Amp - Samsung HT-E4530 Service Manual

6. Schematic Diagram

6.4. POWER_AMP

POWER
AUDIO
R12V R12V
0.01OHM 0.01OHM
5000MA 5000MA
BD200 1 BD2001
1/10W 1/10W
100OHM 100OHM
R200 1 R200 1
12C2> 12C2> 8B7> 8B7> 2B2> 2B2>
AMP_RESET AMP_RESET
3F1< 3F1< 3B7< 3B7<
22KOHM 22KOHM
1/10W 1/10W
R200 2 R200 2 1 1
OC_ADJ OC_ADJ
C200 3 C200 3 2 2
100PF 100PF 50V 50V
/RES ET /RES ET
C200 4 C200 4 3 3
4.7NF 4.7NF 50V 50V
C_STA RTUP C_STARTU P
4 4
2C7> 2C7>
PWM_2+ PWM_2+ INPU T_A INPU T_A
5 5
2C7> 2C7>
PWM_2- PWM_2- INPU T_B INPU T_B
6 6
C200 5 C200 5 1NF 1 F N 50V 0 5 V
VI_CM VI_CM
7 7
GND GND
8 8
AGND AGND
C200 6 C200 6 9 9
100NF 100NF 50V 50V
VREG VREG
10 10
2C7> 2C7>
PWM_1+ PWM_1+ INPU T_C INPU T_C
11 11
2C7> 2C7>
PWM_1- PWM_1- INPU T_D INPU T_D
12 12
TEST TEST
13 13
NC NC
14 14
NC NC
15 15
8B7< > 8B7< > 3G1 > 3G1 > 3C7> 3C7> 2D4> 2D4>
AMP_SD AMP_SD
/SD /SD
16 16
R200 3 R200 3 /OTW1 /OTW1
100OHM 100OHM
1/10W 1/10W
CLIP CLIP READY READY
- - - -
OPTIO N OPTIO N
R200 8 R200 8
3D7> 3D7>
AMP_CLIP0 AMP_CLIP0
3D7> 3D7> 100OHM 100OHM
AMP_READY AMP_READY
3G1 > 3G1 > AMP_OTW AMP_OTW
1/10W 1/10W
0OH M 1/16W 0OHM 1/16W
R201 0 R201 0
100OHM 100OHM
R201 1 R201 1
0.01OHM 0.01OHM
5000MA 5000MA
BD2003 BD200 3
R12V R12V
0.01OHM 0.01OHM
5000MA 5000MA
BD2002 BD200 2
1/10W 1/10W
100OHM 100OHM
12C2> 12C2> 8B7> 8B7> 2B2> 2B2>
AMP_RESET AMP_RESET
3B7< 3B7< 3B1< 3B1<
R200 4 R200 4
R200 5 R200 5 1 1
22KOHM 22KOHM
1/10W 1/10W
C200 7 C200 7 2 2
C200 8 C200 8 3 3
100PF 100PF 50V 50V
4.7NF 4.7NF 50V 50V 4 4
2B7> 2B7>
PWM_4+ PWM_4+
5 5
2B7> 2B7>
PWM_4- PWM_4-
6 6
C200 9 C200 9 1NF 1NF
7 7
50V 50V
8 8
9 9
100NF 100NF
50V 50V 10 10
2B7> 2B7>
PWM_3+ PWM_3+
11 11
2C7> 2C7> C201 0 C201 0
PWM_3- PWM_3-
12 12
13 13
14 14
R200 6 R200 6
15 15
3C7> 3C7> 3C1> 3C1> 2D4> 2D4>
AMP_SD AMP_SD
8B7< > 8B7< > 16 16
1/10W 1/10W
100OHM 100OHM
OPTIO N OPTIO N
R200 7 R200 7
100OHM 100OHM
1/10W 1/10W
AMP_OTW AMP_OTW
0OHM 0OHM 1/16W 1/16W
R201 3 R201 3
100OHM 100OHM
3D7> 3D7> 3D1> 3D1> R201 4 R201 4
AMP_READY AMP_READY
0.01OHM 0.01OHM
5000MA 5000MA
BD200 BD200 4 4
6-5
3.3OHM 3.3OHM
1/10W 1/10W
+35V +35V
R201 8 R201 8
R201 7 R201 7
3.3OHM 3.3OHM
1/10W 1/10W
C204 5 C204 5
1MF 1MF
50V 50V
48 48
GND_A GND_A
47 47
GND_B GND_B
46 46
GND_B GND_B
45 45
IC2001 IC2001 OUT_ B OUT_ B
44 44
OUT_ B OUT_ B
43 43
CENTER/SUB WOOF ER CENTER/SUB WOOF ER PVDD_B PVDD_B
42 42
33NF 33NF 50V 50V
PVDD_B PVDD_B
41 41 C204 6 C204 6
BST_B BST_B
40 40
TAS5614 TAS5614
BST_C BST_C
39 39 C204 7 C204 7
PVDD_C PVDD_C 33NF 33NF 50V 50V
38 38
TAS5613 TAS5613
PVDD_C PVDD_C
37 37
OUT_ C OUT_ C
36 36
OUT_ C OUT_ C
35 35
GND_C GND_C
34 34
GND_C GND_C
33 33
GND_D GND_D
1/10W 1/10W
1/10W 1/10W
3.3OHM 3.3OHM
R202 1 R202 1
R202 2 R202 2 OP TION - HT-E5200 DELETE OP TION - HT-E5200 DELETE
3.3OHM 3.3OHM
1/10W 1/10W
3.3OHM 3.3OHM
1/10W 1/10W
+35V +35V
R201 9 R201 9
R202 0 R202 0
3.3OHM 3.3OHM
1/10W 1/10W
C204 9 C204 9
1MF 1MF
50V 50V
48 48
OC_ADJ OC_ADJ GND_A GND_A
47 47
/RES ET /RES ET GND_B GND_B
46 46
C_STARTU P C_STA RTUP GND_B GND_B
45 45
IC2002 IC2002
INPU T_A INPU T_A OUT_ B OUT_ B
44 44
INPU T_B INPU T_B FRONT LEFT/FRONT RIGHT FRONT LEFT/FRONT RIGHT OUT_ B OUT_ B
43 43
VI_CM VI_CM PVDD_B PVDD_B
42 42
GND GND PVDD_B PVDD_B
41 41 C205 1 C205 1
AGND AGND BST_B BST_B 3 3 33NF F N 50V 0 5 V
40 40 C205 2 C205 2
VREG VREG BST_C BST_C
TAS5614 TAS5614 39 39
INPU T_C INPU T_C PVDD_C PVDD_C 33NF 33NF 50V 50V
38 38
INPU T_D INPU T_D TAS5613 TAS5613 PVDD_C PVDD_C
37 37
TEST TEST OUT_ C OUT_ C
36 36
NC NC OUT_ C OUT_ C
35 35
NC NC GND_C GND_C
34 34
/SD /SD GND_C GND_C
33 33
/OTW1 /OTW1 GND_D GND_D
1/10W 1/10W
1/10W 1/10W
3.3OHM 3.3OHM
R202 3 R202 3
R202 4 R202 4
3.3OHM 3.3OHM
1/10W 1/10W
R12V R12V
0.01OH M 0.01OH M 1/10W 1/10W
5000M A 5000M A 3.3OH M 3.3OH M
ZBD2005 ZBD2005
ZR2057 ZR2057
1/10W 1/10W
ZR2058 ZR2058
3.3OH M 3.3OH M
SPK_S W+ SPK_S W+
3F1 0< 3F1 0<
1/10W 1/10W
100OH M 100OH M
AMP_R ES ET AMP_R ES ET
3B1< 12C2> 3B1< 12C2> 8B7> 8B7> 2B2> 2B2>
3F1< 3F1<
ZR2041 ZR2041
1 1
ZR2042 ZR2042 22KO HM 22KO HM 1/10W 1/10W
OC_A DJ OC_ADJ
ZC2082 ZC2082 2 2
100PF 100PF 50V 50V
/RESET /RESET
ZC2083 ZC2083 3 3
4.7N F 4.7N F 50V 50V
C_STARTUP C_STARTUP
4 4
2B7> 2B7>
PWM_6+ PWM_6+ INPUT_A INPUT_A
5 5
2B7> 2B7>
PWM_6- PWM_6- 1NF 1 F N 50V 0 5 V INPUT_B INPUT_B
6 6
ZC2084 ZC2084
VI_CM VI_CM
7 7
GND GND
8 8
AGND AGND
ZC2085 ZC2085 9 9
100N F 100N F 50V 50V
VREG VREG
PWM_5+ PWM_5+ 10 10
2B7> 2B7>
INPUT_C INPUT_C
SP K_S W- SP K_SW- 11 11
PWM_5- PWM_5- INPUT_D INPUT_D
12 12
3F10< 3F10< TEST TEST
SP K_C+ SP K_C+ 13 13
NC NC
14 14
NC NC
ZR2043 ZR2043 15 15
3C1> 3C1> 2D4> 2D4> 100OH M 100OH M
AMP_S D AMP_S D
/SD /SD
8B7<> 8B7<> 3G1> 3G1> 16 16
1/10W 1/10W
/OTW1 /OTW1
OPTION OPTION
ZR2044 ZR2044
100OH M 100OH M
1/10W 1/10W
AMP_O TW AMP_O TW
AMP_C LIP0 AMP_C LIP0
1/16W 1/16W
ZR2047 ZR2047
3D1> 3D1> 0OH M 0OH M
ZR2048 ZR2048 100OH M 100OH M 1/10W 1/10W
3G1> 3G1> 3D1> 3D1>
AMP_R EADY AMP_R EADY
3F10< 3F10<
SP K_C- SP K_C-
0.01OH M 0.01OH M
5000M 5000M A A
ZBD2006 ZBD2006 ZR2059 ZR2059
ZR2060 ZR2060
3F10< 3F10<
SP SP K_FR+ K_FR+
3F10< 3F10<
SP K_FR- SP K_FR-
2E7< 2E7< 3F10< 3F10<
SP K_FL+ SP K_FL+
3F10< 3F10<
SP K_FL- SP K_FL-
OPTION - HT-E5200 DELETE OPTION - HT-E5200 DELETE
2.1CH : Y~ DELETE 2.1CH : Y~ DELETE
+35V +35V
ZC2106 ZC2106
1MF 1MF 50V 50V
48 48
GND_A GND_ A
47 47
GND_ B GND_B
ZIC200 3 ZIC200 3 46 46
GND_ B GND_B
45 45
OUT_B OUT_B
REAR LEFT/REAR RIGHT REAR LEFT/REAR RIGHT 44 44
OUT_B OUT_B
43 43
PVDD_B PVDD_B
42 42
33N F 33N F 50V 50V
PVDD_B PVDD_B
41 41 ZC2107 ZC2107
BST_B BST_B
40 40 ZC2108 ZC2108
TAS5614 TAS5614 BST_C BST_C
39 39
PVDD_C PVDD_C
33N F 33N F 50V 50V
TAS5613 TAS5613 38 38
PVDD_C PVDD_C
37 37
OUT_C OUT_C
36 36
ZC2103 ZC2103
OUT_C OUT_C
35 35
GND_C GND_ C 1UF 1UF 25V 25V
34 34
GND_ C GND_C
33 33 ZC2104 ZC2104
GND_ D GND_D
1UF 1 F U 25V 5 2 V
1/10W 1/10W
3.3OH M 3.3OH M
3.3OH M 3.3OH M
1/10W 1/10W
- - - - - - - - - - - - - - -
3C12> 3C12>
SP K_RR- SP K_RR-
3C12> 3C12>
SPK_RL+ SPK_RL+
3D12> 3D12>
SP K_RL- SP K_RL-
3B12>
3B12>
SPK_RR+ SPK_RR+
3F6> 3F6>
SP K_FR- SP K_FR-
2E7< 3F6> 2E7< 3F6>
SPK_FL+ SPK_FL+
3G6> 3G6>
SP K_FL- SP K_FL-
3E6> 3E6>
SPK_FR+ SPK_FR+
3C6> 3C6>
SP K_S W- SP K_S W-
3C6> 3C6>
SPK_C+ SPK_C+
3D6> 3D6>
SP K_C- SP K_C-
3B6> 3B6>
SPK_SW+ SPK_SW+
R2061 R2061
R2066 R2066
0OHM 0OHM
0OHM 0OHM
1/4W 1/4W
1/4W 1/4W
C2109 C2109 C2114 C2114
100NF 100NF 100NF 100NF
50V 50V 50V 50V
NC NC NC NC
DGND DGND DGND DGND
PGND PGND PGND PGND
Copyright© 1995-2012 SAMSUNG. All rights reserved.
3F10< 3F10<
SP K_RR+ SP K_RR+
3E10< 3E10<
SP K_RR- SP K_RR-
3E10< 3E10<
SP K_RL+ SP K_RL+
3E10< 3E10<
SP K_RL- SP K_RL-
- - - - - - -
12 12
6 6
5 5
MGND1 MGND1
11 11
10 10
4 4
3 3
9 9
8 8
2 2
1 1
7 7
CN2002 CN2002
PGND PGND
8 8
4 4
3 3
7 7
6 6
MGND1 MGND1
2 2
1 1
5 5
CN2003 CN2003
PGND PGND
R2071 R2071
0OHM 0OHM
1/4W 1/4W
C2125 C2125
100NF 100NF
50V 50V
NC NC
DGND DGND PGND PGND