Marantz SR5012 Service Manual page 28

SCH19_VIDEO
JACK5000
CVBS OUT C5033
OPEN
CHASSIS
C5026
DVD
10/50
C5006
OPEN R5014
75
C5027
CBL/SAT
10/50
C5007 R5011
OPEN 75
JACK5001
Y
Cb
Cr
COMPONENT OUT
JACK5002
C5017 1/50
Y1
Y1_IN
C5018 1/50
Cb1 CB1_IN
CBL/SAT
C5021 1/50
Cr1 CR1_IN
JACK5003
DVD
Y2 C5023 1/50
Y2_IN
Cb2 C5024 1/50
CB2_IN
Cr2
C5025 1/50
CR2_IN
CHASSIS GND
GND LINE POWER+ LINE POWER- LINE ANALOG AUDIO
Y/V.
CVBS INPUT SW
NJM2595M
INPUT
OUT PUT
SW1 SW2 SW3 SW4 SW5
L L H H L MUTE
H H L L H VIN 3
H H L H H VIN 4
H L H L H VIN 2
U5001
NJM2595M
VO1 V+ V+5V
DVD R5008 75
SW5 VO2
VIN5 SW1
SW3 VIN1
VIN4 GND
R5007 Q4219
SW4 VO3
RT1N141C
OPEN
CBL/SAT VIN3 SW2
R5009 10K
V- VIN2
R5012
OPEN
V.AUX
VIN_C
VIN_A
V-5V
CVBS.
150 150
R5015 R5016
160 160
R5017 R5018
150 150
R5019 R5020
160 160
R5021 R5022
150 150
R5023 R5024
160 160
R5025 R5026
C5011
C5013
100/10
100N-K
C5012 68P-J
C5015 68P-J
U5002 C5014
C5016 68P-J
100N-K
NJM2586AVC3
Y1_IN Y_OUT
SW1 PS
R5036
Y2_IN Cb_OUT
10K
SW2 +V2 V+5V
Y3_IN Cr_OUT
+V1 -V2
C5019
Cb1_IN Cr1_IN 100N-K
GND -V1
Cb2_IN Cr2_IN V-5V
Cb3_IN Cr3_IN
C5022
C5020
100/10
100N-K
COMP_SW2
COMPONENT INPUT SW
(NJM2586AVC3)
MUTE(PS) INPUT
OUT PUT SR5012
SW1 SW2
H OFF
H L IN2 CBL/SAT
L ON
H H IN3 DVD
DIGITAL AUDIO TMDS SIGNAL VIDEO SIGNAL COMPONENT (Y)
VIDEO PART
SR5012
MUTE
CBL/SAT
DVD
V.AUX
V+5V
VIN_B VIN_B
V.AUX
VIN_C
CVBS.
VIN_A
Y_OUT.
CB_OUT.
CR_OUT.
COMP_SW2
V-5V
COMP_SW1
V+5V
R5107
4K7
D5100 D5101
Q5102
LBAS16HT1G
LBAS16HT1G RT1N141C
Q5100
ISA1530AC1 R5109
1K
Q5101
C5100 R5101
RT1N144C
47N-Z 2K2 R5108
4K7
C5102
10N-K
28
VIDEO_F/CNT 1/3
VIDEO_F/CNT 2/3 F4
CN5000
R5013 75
C5028
10/50
OPEN
C5034
TO CP5000
COMP_DET
CN5003
INPUT 1/1 O6
CN5003
C125Z2-11
PREMUTE_SB
PREMUTE_S
PREMUTE_F
NC
M3.3V
RC_IN
FRONT_IRIN
RC_OUT
KILLIR
D5V
M/DGND
G3
VIDEO_F/CNT 3/3
TO 3G
CN5000
C125Z2-25
VDICR
M/DGND
VDICB
M/DGND
VDIPY
M/DGND
CVBS
M/DGND
VAUX
M/DGND
COMPONENT SW2
V INC
V INB
V INA
COMPONENT_SW1
V+5V
V+5V
VAGND
VAGND
V-5V
V-5V
COMP_DET
PREMUTE_SB
PREMUTE_S
PREMUTE_F
TO CP4204