Marantz NR1506 /U1B - 14-Cnt

SCHEMATIC DIAGRAMS (14/23)
14-CNT
ANALOG AUDIO DIGITAL AUDIO TMDS SIGNAL VIDEO SIGANL GND LINE POWER- LINE POWER+ LINE COMPONENT (Y)
DA_C+
M3.3V
232OMI
KILLIR
NC
MUTE3.3V
DA_FL- DAGND DA_FR-
DA_FL-
DA_C+
DA_FR+
DAGND
DAGND
DA_SW- DA_SL+
DAGND
DAGND
DA_SW-
DA_SR-
DA_SL+
DA_SBL+
DAGND
DAGND
DA_SR-
DA_SBR+
DA_SBL+ DAGND DA_SBR-
DAGND DAGND
DAGND
USB_L
DAGND
USB_R
USB_L
MICGND
USB_R
MICGND
RETGND
MIC_IN
MIC_IN
TU_SDIO/SDA TU_RST/ST MUTE_Z2 DAGND DA_+5V A_-8V A_+8V
RC_IN
RC_OUT
D5V(RC-5)
MVOL_DATA
MUTE3.3V
FRONT IRIN
232OMI
DA_C-
A/D_L A/D_R
M/DGND
232IMO
RC_OUT
RC_IN
R4641
OPEN
Q4607
OPEN
OPEN
Q4606
232IMO
M/DGND
Z2_MUTE
AV 1/3 E1
PRE_MUTE
DA_FL+
DA_FL+ DAGND
DAGND DA_C- DA_FR+
DA_FR- DA_SW+
DAGND DA_SW+ DA_SL- DA_SR+
DAGND DA_SL- DA_SR+ DAGND
DAGND DA_SBR- DA_SBL-
DA_SBR+ DA_SBL-
A/D_L A/D_R
DAGND
DAGND RETGND MI
CGND
RETGND MICGND
TU_SCLK/SCL
TU_SEN TU_GPIO2/TUNED
MICGND PRE_MUTE DA_+5V A_-8V
FRONT IRIN
A_+8V
KILLIR
MVOL_CLK
D5V(RC-5)
REMOTE3.3V
R4642
OPEN
N4600
1.0-11S-4PW
HDMI DIGITAL CNT E5
R4637 33
OPENR4638
REMOTE3.3V
REG_CNT 1/4 B4
(FROM WIRE)
AV 1/3 H1
HDMI DIGITAL CNT E3
AV 1/3 I1
R4636 33
20010WR-11
CP4617
HDMI DIGITAL CNT M4
1
3
2
JACK4602
OPEN
AV 1/3 D1
CP4607
TO N1002
CP4604
TO N1003
CP4617
TO CN4615
CN4602
TO CP5201
CN4606
TO CP5202
CN4605
TO CP5203
CN4603
TO CP5200
CP4603
TO N1001
110
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
A
B
C
D
E
F
G
H
J
K
L
M
A
B
C
D
E
F
G
H
J
K
L
M
1
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16