Marantz SR5004 Service Manual page 87

VIDEO PWB -1/2
JK11
CJJ4R049Z
C110
MONITOR 1
470/10V
2
C112
3
VCR OUT
OPEN
C102
DSS IN
4
10/50V
5
C101
VCR IN 6
10/50V
C111
DVD IN
7
10/50V
8
C103
BD IN
9
10/50V
DIGITAL_IN
AUX IN
DGND
Y/C MIX
CJJ4L013Z
JK12
C162
M-OUT 1-Y
OPEN
GN
C165
M-OUT 1-PB
BL OPEN
C168
M-OUT 1-PR
RD OPEN
C155
INPUT 3-Y
1/50V
GN
C157
INPUT 3-PB
1/50V
BL
C159
INPUT 3-PR
1/50V
RD
C156
INPUT 2-Y
1/50V
GN
C158
INPUT 2-PB
BL 1/50V
C160
INPUT 2-PR
1/50V
RD
C161
INPUT 1-Y
1/50V
GN
C164
INPUT 1-PB
BL 1/50V
C167
INPUT 1-PR
1/50V
RD
C117
10u/50V
4 3 2 1
BUFF
IC12
5 6 7 8
NJM2535MTE1
C123
4.7/50
C121
0.01uF
C122
100u/16V
+5VV
+5VV
9 10 11 12 13 14 15 16
NJM2595M
IC11
-5VA
8 7 6 5 4 3 2 1
+5VV
R107
68
8 7 6 5
75DRI
IC15
NJM2244MTE1
1 2 3 4
R172 C188 10/50
75 C187 0.1
R171 C186 10/50
75
C185 0.1
R170 C184 10/50
75 C183
0.1
150
R169
R167 C182 220/16V
120 C181
0.1
CP_MUTE
Pb IN4 CP_SEL C180 220/16V
C179 0.1
38 37 36 35 34 33 32 31 30 29 28 27 26 25 Pb OUT2 R163
GND
24
39 120
Pr IN4 PORT0
23 C178 220/16V
40
C191 PORT1
22
41 V+ 120 C177 0.1
R162
Pr OUT2 21
0.1
42 Y IN3 C176
V+ 20
IC18
43 GND C175
NJW1321FP VREF 19 0.1
44 Pb IN3
C192 1/50
DGND 18
45 V+
Pr IN3 GND
0.1 17
SDA
46
GND
16 OSD_DATA
SCL
47
Y IN2
15 OSD_CLK
48
1 2 3 4 5 6 7 8 9 10 11 12 13 14
ADR
+9VV
101
+5VV
+5VV
CV-O C130 0.01uF
VDD2
Q101
KTC4075 +5VV NC C131 R120 100
100u/16V OSD_DATA
DATA
CV-I R121 100
OSD_CLK
SCLK
VDD1 R122 0
CS
_CEOSD
C127 SY-IN
CHARA C132
1/50
SEP-C 22P OSD PART
OSC-O
C133
SEP-O
OSC-I
N/K=ONLY
Q102 22P
KTC4075 SEP-I
BLNK
N/K=ONLY
CNT2
CNT1
Q103 C111S(N/K) Q104
KTC2874BT(N/K)
CNT3
XOUT
+5VV
RST
XIN
VDD1
VSS1
IC13
LC74782M8A13
8 7 6
GND Q4 Q3
QS Q'S Q8
9 10 11
Y
+9VV
Pb
Pr
Q110
2
KTC4075
COMP_Y
Pb
Y
IC19
NJM2586AMTE1
R180 1M R181 1M
CH3IN3 CH2IN3
C194 0.01 C195
0.01
GND GND
R189
C197 470/10V
CH3IN2 CH2IN2
75 -5VA
R190 75
V+1 GND
CH3IN1 CH2IN1
C199 100/16
C201
Y
V+2 V+1
0.1
R184 1M
GND GND
C200 0.01
CH3OUT CH1IN3
100/16
Pb R186 C203 C202 0.01
75
V+2 SW2
C205 470/10V
C204
0.01
CH2OUT CH1IN2
Pr R187
75
CP_MUTE PS SW1 CP_SEL R191 75
CH1OUT CH1IN1
R188
+5VV
75
+5VV
C138
V_SYNC
47P
R130 Q108
Q107
KTC4075
KTC4075 1K
R127
Q106
10K
C102S
R125
+5VV
10K
+5VV
Q105
A102S(N/K)
10u/50V
C140
KTA2014GR
R137
R133
2 0
1M
75 R213
Q109
4 3 2 1
IC14
NJM2244MTE1
75DRI
5 6 7 8
5 4 3 2 1
IC17
Q2 Q1 CLK DATA CE
CD4094BPWR
Q7 Q6 Q5 OE VCC
+5VV
12 13 14 15 16
Pr
** IMPORTAT SAFETY NOTICE.
COMPONENT IDENTIFIED BY MARK HAVE SPECIAL CHARACTERISICS.
IMPORTANT FOR SAFETY. WHEN REPLACING ANY OF THESE COMPONENTS
USE ONLY MANUFACTURER'S SPECIFIED PARTS.
** THE UNIT OF RESISTANCE IS OHM.
K = 1000 OHM. M = 1000KOHM.
** THE UNIT OF CAPACITANCE IS MICROFARAD(uF)
-6
pF = 10 uF
** THIS SCHEMATIC DIAGRAM MAY MODIFIED AT ANY TIME WITH THE
IMPOROVEMENT OF PERFORMANCE.
102
VERSION OPTION TABLE
N/K U/L
C135 LOAD CAP
30p 30p
C136 LOAD CAP
27p 30p
Q103 KRC111S
Q104 KTC2874B
Q105 KRA102S
R124 JUMPER
X102 17.7344MHz
CVBS_OSD2
CN12
+5VV
DGND
GND
DIGITAL_IN AUX1_SPDIF_IN
CVBS_OSD2 CVBS_OSD2
GND
GND
OSD_DATA
OSD_SDA
OSD_CLK
OSD_CLK
V_SYNC V_SYNC
_CEOSD
CE_OSD
KIA7905PI _CEEX
IC20 CEEX
GND
-5VA L201
-12V
3 OUT IN 2
10uH
GND
L202
GND
+12V
1 10uH
GND
L203
+5VV
+5VV
10uH
IC21 KIA7809AF
+9VV
3 OUT IN 1
2
GND
COM_Y_IN
GND
COM_CB_IN
GND
COM_CR_IN
GND
HDMI_CR_OUT
GND
HDMI_CB_OUT
GND
HDMI_Y_OUT
GND
CVBS_THRU
GND
CVBS_CONV
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