Marantz SR5011 - Page 12

SCH06_DIGITAL CNT
ANALOG AUDIO DIGITAL AUDIO TMDS SIGNAL VIDEO SIGNAL GND LINE POWER- LINE POWER+ LINE COMPONENT (Y)
SL+
FL+
FL-
VIN_A
VIN_C
COMP_SW2
COMP_SW1
AMPSIG_DET
VOL_DATA
C/S_RLY
H/P_RLY
PRE_Z2_MUTE
DCDET4
THERMALDETE
DCDET3
THERMALDETA
R1386 1K R1387 12K
SL-
TU_SEN
R1388 OPEN
TU_GPO2_INT
TU_SDIO/SDA
TXD_MO232I.
KEY1 KEY3
ISEL_A
VSEL_B VSEL_A
FL_CE
RED_LED
MIC_DET
POWERKEY
FL_CLK
DIRECT_LED
RC_OUT
TRG_OUT
KILLIR_MZ
MUTE3.3V
SWM3.3V
D5V
DGND
CPU_POWER
D1089 LRB521S-30
C1299 OPEN
OPENC1313
C1302 OPEN C1304 OPEN
C1317 100N-K C1306 100N-K
C1319 100N-K C1308 100N-K
C1327 100N-K C1310 100N-K
DECIN_V
DECIN_Y
DECIN_CB
DECIN_CR
DGND
VAUXV
VIN_C
VIN_A
CURRENT_DET
RLY_HIB
SB_RLY
FRONT_RLY
H/PGND
DCDET3
ASODET
AGND
VAUXR
VAU
XL
DM920R
DM920L
A/DIN_R
A/DIN_L
DA+5V
SBR+
SBR-
DAGND
SBL+
DAGND
SR+
DAGND
SW+
CEN-
DAGND
FR+
DAGND
PRE_MUTE
TU_GPO2_INT
TU_SEN
TU_SCLK/SCL
MICGND
A_+7V
A_-7V
A_-7V
DA_+5V
TU_SEN
MICGND
VAUXR
VAUXL
USB_R
USB_L
A/D_R
A/D_L
DAGND
DAC_SL+
DAGND
DAC_C-
DAGND
DAC_FR+
DAC_FL-
INPUT
INPUT
KEY3
KEY1
L1030 CB05YTYH221
L1028 0-2012
L1136 0-2012
TXD_MO232I.
TRG_OUT
VOL_CLK
DA+7V
H/PR
H/PGND
MICGND
NC
VSELB
ISELB
KEY3
KEY1
H/PDET
DIRECT_LED
FIL_CTRL
FLRST
FLCE1
FL DATA
REDLED
SWM5V
H/PR
H/PGND
VGND
MICGND
AGND
A-7V
SWM3.3V
FLASHER_IN
KILLIR
FRONT_IRIN
MUTE3.3V
MO232I
TRG1
MVOL_CLK
M/DGND
INPUT
COMP_SW2
H/P_RLY
VIN_B
COMP_SW1
AMPSI
G_DET
H/PL
H/PR
C/S_RLY
VIN_B
RLY_HIB
SB_RLY
VOL_CLK
FRONT_RLY
CURRENT_DET
C1312
OPEN
PRE_MUTE
ASODET
THERMALDETB
DCDET4
R1389 OPEN
DAGND
DAGND
DAGND
DACRTNGND
SBL-
SR-
DAGND
SW-
FR-
CEN+
DAGND
RXD_MI232O.
TU_SCLK/SCL
TU_RST/ST
DA-7V
DA+7V
DA+5V
TU_RST/ST
PRE_Z2_MUTE
TU_SDIO/SDA
MIC
ISEL_B
KEY2
NC
A_+7V
DA_+5V
MUTE_Z2
DAGND
MIC_IN
AGND
RETGND
DAGND
DAGND
DAGND
DAGND
DAGND
DAC_SR-
DAC_SL-
DAGND
DAC_C+
DAC_FR-
DAGND
DAC_FL+
FL_DATA
H/P_DET GRN_LED
FLRST
M-DAX_LED
FIL_CTRL
RC_IN/WAKE_UP
KEY2
HPD
L1027 0-2012
L1029 CB05YTYH221
VOL_DATA
DA-7V
DA+5V
H/PL
MIC
D5V
VSELA
D/MGND
ISELA
KEY2
MICDET
GRNLED
NC
CPU_POWER
FL CLK
POWERKEY
M-
DAX_LED
FRONT_IRIN
H/PL
MIC
VAUXV
A+7V
D/MGND
VAUXR
VAUXL
M3.3V
TO CPU
RC_OUT
D5V(MX)
RC_IN
REMOTE3.3V
MVOL_DATA
M3.3V
MI232O
TO
HDMI RX
ADV7850
2 4 631 5 7
SC52137-071A
N1022
FROM 7CH-AMP
FL5V
M3.3V
REMOTE3.3V
R1384
OPEN
OPENC1314 OPENC1315 OPENC1328
C1300 OPEN C1301 OPEN C1303 OPEN C1305 100N-K
C1318 100N-K
C1320 100N-K
C1307 100N-K C1309 100N-K
9 11 13 15 17 19 21 23 25
2 4 6 8 10
1 3 5 7
1612 1 4 2218 2 0 24
C125Z2-25
N1039
135
246810121416182022
711 915 1323 1921 17
N1014
C125Z2-23
1352527
24681012141618202224
7917 15 1113192123
26
C125Z2-27
N1016
VAUX
CVBS
COMP_Y
COMP_CB
D/MGND
D/MGND
V IN C
V IN A
CURRENT_DE
T
RLY_HIB
RLY_SB
RLY_F
H/P_GND
THERMALDETE
THERMALDETB
THERMALDETE
DC_DET3
ASO_DET
THERMALDETB
PRE_MUTE
TU_GPIO2/TUNED
TU_SCLK/SCL
DAC_SBR+
DAC_SBL+
DAC_SR+
DAC_SW+
VSEL_B
ISEL_B
H/P_DET
DIRECT_LED
FIL_CTRL
FLRST
M-DAX_LED
FL_CE
FL_DATA
RED_LED
KILLIR_MZ
FRONT_IR/IN
AGND
FLASHER_IN
FLASHER_IN
DGND
D/MGND
D/MGND
COMP_CR
D/MGND
V IN B
AMPSIG_DET
RLY_H/P
H/P_R
H/P_L
RLY_C/S
THERMALDETA
PRE_Z2_MUTE
TO
MAIN DAC
TO CPU LEVEL CHG
THERMALDETA
DC_DET4
TU_RST/ST
TU_SDIO/SDA
DAC_SBR-
DAC_SBL-
DAC_SW-
TO D.SUPPLY
ISEL_A
VSEL_A
CPU_POWER
GRN_LED
MIC_DET
FL_CLK
POWERKEY
FRONT_IR/IN
RC_OUT
RXD_MI232O.
VAUXV
VAUXL
VAUXR
RC_IN/WAKE_UP
M3.3V
REMOTE3.3V
DIGITAL CNT
FRONT CNT
C1311
OPEN
OPENC1316
135
2468101214
11 9 71315
N1020
C125Z2-15
135791 133353739
1214161820222426283032
17 15 13192127 25 2331 29
4 28 61034363840
1.0-15-40PB
N1017
COMPONENT SW2
COMPONENT SW1
FRONT
FFC CONNECTOR
1A
TO A1
0C
TO C0
C3
TO 3C
C4
TO 4C
3E
TO E3
N1020
TO CP4200
CN1017
TO CN4400
N1014
TO CP4201
N1016
TO CP4205
N1039
TO CP3401
N1022
TO CN404
12
Caution in
servicing
Electrical Mechanical Repair Information Updating