Audio_Video Unit (1/3) - Marantz SR5006 Service Manual

A B C
* MODEL/AREA OPTION
MODEL SR5006 NR1602 NR1402
AREA U1/N1/K1 U1/N1/K1/F1 U1/N1/K1/F1
1
OPTION A X O O
OPTION B O O O
OPTION C O X X
OPTION D O X X
OPTION E X X O
OPTION F O O X
OPTION G OPEN 1K 1K
OPTION H 100K 100K 100K
OPTION I 100K 100K 1K
OPTION J OPEN 470K 470K
OPTION K O X X
2
AV 3/3 O7
TU_5V/9V.
OPTION_H
TU_MUTE
TU_SCLK/SCL.
TU_SDIO/SDA.
TU_SEN
TU_RST/ST.
TU_GPIO2/TUNED.
RET_GND
3
TUNERL.
AGND
TUNERR.
RDS_CLK
RDS_DATA
JK100
6P JACK
4
AUDIO IN
L
DVD_L
R800A
C800A
D804 470
OPEN
OPEN
DVD AGND
D805
OPEN
R800B C800B
470 OPEN
DVD_R
R
5
L SAT_L
R800G
C800C
D820 470
OPEN
OPEN
SAT/CBL
D821
OPEN
R800H C800D
470 OPEN
R SAT_R
L
6 IPOD_L
R800M
C800E
470
D822 OPEN
OPEN
iPOD D823
OPEN
R800N C800F
470 OPEN
R IPOD_R
L
7 CD_L
R800S
C800G
470
D825 OPEN
OPEN
CD
D827
OPEN
R800T C800H
470 OPEN
CD_R
R
L
HDP_L
R800Y
C800I
470
OPEN
8
BD
R800Z C800J
470 OPEN
HDP_R
R
JK101
AUDIO IN
OPTION_G
ZONE OUT
R1067 C899 R1084 R1082 C897
220 22/50 470 470 22/50
SBL
9
Q847
INC2001AC1 Q848
OPEN
R1060 R1081
10K OPEN
R1023
Q837
Q845
INC2001AC1
OPEN
R1086 R1085
10K OPEN
0.1/50
R1090
220
SBR
R1083 R1051
C898 470 470 C865
22/50 22/50
10
GND POWER + POWER -
A B C
D E F
REG_CNT 3/4 K8
REG_CNT 2/4 G10
CP14
1 3 5 7 9 11 13 15 17 19 21 23 17 15 13 11 9
2 4 6 8 10 12 14 16 18 20 22 16 14 12 10
A+7V
R817 100K
R819 100K
MUTE
AVEE
NC
R847
100
A/D_L
A/D_L
R851 100
A/D_R
A/D_R
AGND
NC
MX_R MX_R
MX_L
MX_L
TUNER_R
TUNERR.
TUNER_L
TUNERL.
R887
470K
NC
R888 470K
NC
DVD_R DVD_R
DVD_L
DVD_L
R889
470K
NC IC801
R885 470K R2A15218FP
NC
SAT_R SAT_R
SAT_L
SAT_L
R886
470K
NC
R890 470K
NC
IPOD_R IPOD_R
IPOD_L
IPOD_L
N.C
CD_R CD_R
CD_L CD_L
NC
HDP_R
HDP_R
HDP_L HDP_L
NC
OPTION_K
ZONE2_L
R1091
470K
470K R1092
R1039
Q844
470K
1K RT1N141C Q836
RT1P141C
Q846
R1093
C866 RT1P141C
10K
MUTE_Z2
ZONE2_R
STBY POWER
D E F
G H I
REG_CNT 2/4 K10
SR5006 ONLY OPTION_D
CN115
CP802
7 5 3 1 1 3 5 7 9 11 13 15 21
8 6 4 2 2 4 6 8 10 12 14
OPTION_J
OPTION_I
PRE_SW1
R818
100
OPEN
AVCC
NC
TREL
BASSL2 3 4
R822
C815
BASSL1 1
OPEN OPEN
NC
2
IC800:A
C828 47/16
OPEN
FRC
AMP_FR
FROUT
AGND
FLOUT AMP_FL
FLC
C832 47/16
AGND
C830 47/16
CC
COUT AMP_C
5 8
AGND
R826
C817
PRE_SW 7
SWOUT OPEN OPEN
C835 47/16
SWC 6 OPEN
IC800:B
NC
C836 47/16
SRC
AMP_SR
SROUT
AGND
SLOUT AMP_SL
C839 47/16
PRE_SW2
SLC
R829
AGND OPEN
C838 47/16
SBRC
SBROUT AMP_SBR
AGND
AMP_SBL
SBLOUT
SBLC
C846
NC
47/16
OPTION_E
R1003 OPEN
AMP_SBL
R1004 OPEN
AMP_FL
R991 OPEN
AMP_FR
R985 OPEN
AMP_SBR
ANALOG AUDIO SIGNAL LINE
G H I
115
J K L
REG_CNT 3/4 H8
SPK_SMPS 1/2 A9
CN114
19 17 15 13 11 9 7 5 3 1
19 18 17 16 15 14
20 18 16 14 12 10 8 6 4 2
H/P_L
H/P_GND
H/P_R
RLY_F
RLY_S/C
RLY_SB
RLY_H/P
RLY_FB
R831 OPEN R832 OPEN
R836 OPEN R837 OPEN
R839 OPEN R840 OPEN
OPTION_A
R882 10K
C845
R891
10/50
0
D828
1N4007 R900
OPEN
D841
1N4007
OPTION_F
PRE_F/SBL
OPTION_B
R910
470K
R911
R912
470K
Q841 1K
RT1N141C
Q817
R1057
RT1P141C
MUTE_F
10K
PRE_F/SBR
PRE_SW1
MUTE_SW
10K
Q823
R1058 Q842 RT1P141C
Q822
RT1N141C
RT1P141C
1K
470K
R931
R932
PRE_SW2
MUTE_SW
10K Q835
RT1P141C
R1018 Q843
RT1N141C
1K
470K
R993
R1020
Q832
RT1P141C
OPTION_C
* AUDIO PART
JACK OPTION
MODEL SR5006 NR1602 NR1402
SCHEMATIC DIAGRAMS (10/26)
AREA U/N/K U/N/K/F U/N/K/F
AUDIO FUNCTION 2EA
6P JACK
+ ZONE OUT NOT USE NOT USE
JK101

AUDIO_VIDEO UNIT (1/3)

6P USE
SW1/2 +FR/L SW1+FR/L SW1+FR/L
4P JACK
OR SBR/L
PRE_OUT PRE_OUT
JK102 PRE_OUT
4P USE 3P USE
3P USE
J
K L
M N O
AV 1/3
1
13 12 11 10 9 8 7 6 5 4 3 2 1
CN12
2
7CH_AMP 1/2 A4
CN401
R808 470
FL
AMP_FL
3
AGND
R809 470
AMP_SL SL
AGND
R812 470
C
AMP_C
AGND
R813 470
AMP_SR SR
AGND
R814 470
FR
AMP_FR
AGND
R820 470
AMP_SBL SBL
AGND
R821 470
SBR
AMP_SBR
4
D806 1SS133T D807 1SS133T
D808 1SS133T D809 1SS133T
D810 1SS133T D811 1SS133T
D812 1SS133T D813 1SS133T
D814 1SS133T D815 1SS133T
D816 1SS133T D817 1SS133T
D818 1SS133T D819 1SS133T
5
R846
0
Q808
6
KTA1268BL
C841
4.7/50
R880 NR1602_1402 ONLY
560K
Q812
2SD2144
Q813
KTA1268BL
D830 R899
R897
KDS4148U 2K2
2K2
CHASSIS
7
JK102
PRE_OUT
C852 R903 R904 C853
R905
22/50 470 470 22/50
220
F/SBL
Q815
INC2001AC1
R908 R909
10K 10K
Q814
ICN2001AC1
8
R913
Q818
470K Q819
ICN2001AC1
INC2001AC1
R916 R917
C858
10K 10K
0.1/50
R921
220
F/SBR
R919 R920
C859 C860
470 470
22/50 22/50
C868 R923 R924 C869
22/50 470 470 22/50
SW1
R925
Q821
R928 220
INC2001AC1
470K
R929 R930 9
OPEN Q820 10K
OPEN
C871
0.1/50
C894 R1013 R1016 C895
22/50 470 470 22/50
SW2
R1012
Q833
R983 220
INC2001AC1
470K
C862 10N-K
R994 R997 C863 10N-K
OPEN Q834 10K
OPEN C864 10N-K
C893
0.1/50 C867 10N-K
CHASSIS
10
M N O