Marantz PS-17 Service Manual page 11

PL04
Video selector(CVBS) P.C.Board
RVC-*L**
CL09
10/50V
TV
CL10
10/50V
DVD
VIDEO SELECTOR
JL01 RL01
CL01 10/50V
82
TV
RL09 0.01
RL14 4.7
47P CH
RL10 0.01
DVD RL15 4.7
-5V
CL02 10/50V
RL02 -5V-21
82
CL03 10/50V
RL16 4.7
CL11
8 7 6 5 4 3 2 1
LD RL11 0.01
10/50V
RL03 82
LD
VCR
JL02 CL17
CL12 9 10 11 12 13 14 15 16
IN
220/10V
10/50V
RL04 82
RL12 0.01
VCR1
RL17 4.7
CL04 10/50V
OUT
CL07 RL05 CL13
47P CH 75
*
RL13 0.01
IN +5V
RL18 4.7
5V-20
RL06
CL05
82
10/50V
DBS/VCR2 DBS
JL03 CL08 CL14
47P CH 10/50V
OUT
RL07 CL15
75 *
MONITOR
RL08
CL16
75
470/6V
Video selector(Y/C,Component) P.C.Board
VIDEO SELECTOR
JX04 CX70
RX70
QX70
10/50V RX64 DAMMY CV01 DAMMY
75
DVD-Y MAX499
Y RX65 DAMMY CV02 DAMMY
RX66 DAMMY CV03 DAMMY
DVD
CX64 0.01
DVD-Y 1
24
GND
CX65 0.01
CX83
GND LE CX94
DVD-CB
PB/CB 220/6.3V
DVD-CB 0.1
RX71 75 EN
CX71 10/50V
RX72 75 20
CX66 0.01 GND A0
CX84
DVD-CR 5
CS
PR/CR DVD-CR
+5V 0.1
OUT-Y
5V-22 VCC
CX72
+5V
10/50V -5V
5V-22
-5V-23 VEE VCC
CX73 CX82
JX05 -5V
RX73 75 DBS-Y
10/50V VEE -5V-23
DBS-Y
Y 0.1
OUT-CB
GND
CX67 0.01
DBS-CB 10 15
DBS/VCR2 GND
CX68 0.01
OUT-CR
GND
DBS-CB
PB/CB CX95
DBS-CR 12 13 CX85
RX74 75
GND 220/6.3V
CX74 10/50V 0.1
RX67 DAMMY CV04 DAMMY
RX75 75
RX68 DAMMY
CX69 0.01 CV05 DAMMY
RX69 DAMMY CV06 DAMMY
DBS-CR
PR/CR
CX75
10/50V
RX79 0.01
JX06 CX76
RX78 4.7
470/6V
OUT-Y
Y
RX82
75
MONITOR CX96 0.01
CX77
470/6V
OUT-CB
PB/CB
RX83
75
CX97 0.01
OUT-CR
PR/CR
CX78
RX84
470/6V
75
CX98 0.01
S2TV
CX01
JX01
10UF/16V
TV(C)
C
RX01
RX17 0.01
CG 82
TV RX22 10 -5V
RING -5V-23
RX02 CX02
YG
82 10/50V
TV(Y)
Y
CX17 10/50V
S2DVD
CX03 10UF/16V
DVD(C)
C
RX03
RX18 0.01
CG 82
DVD
RX23 10 Y C S2
RING
CX04
RX04
YG
10/50V
82
Y DVD(Y)
CX18 10/50V
S2LD
CX05 10UF/16V
LD(C)
C
RX05
RX19 0.01
82
CG
LD
RING RX24 10
RX06
YG
82
Y LD(Y)
CX19 10/50V
GND CX06 VIDEO SELECTOR
10/50V
S2VCR
CX07
JX02
10UF/16V
VCR(C)
C
RX07
RX20 0.01
CG 82
RX25 10 -5V
IN
RING
-5V-23
RX08 CX08
YG
10/50V
82
Y VCR(Y)
CX20 10/50V
VCR1 CX60
47P CH
C
RX09 CX09
CG 22/16V
75
OUT
RING
YG RX10 CX10
470/6V
75
Y
CX61 47P CH
S2DBS
CX11 10UF/16V
DBS(C)
C
RX11
RX21 0.01
CG 82
IN
RX26 10
RING
CX12
YG RX12
10/50V
82
DBS(Y)
Y
GND CX21 10/50V
DBS/VCR2
CX62
47P CH
S2DBS
C
+5V
RX13 CX13
CG 75 22/16V 5V-22
OUT
RING
CX14 CX52
YG RX14
470/6V 0.1 QX11
75
Y 74HC4051
CX63 CX15
S2 DC SEL.
47P CH 10UF/16V
S2VCR
C
RX15 CX86
S2LD
CG 75 10UF/16V
MONITOR S2TV
RING
YG S2DVD
Y
GND RX16
CX16
75
470/6V
JX03
15
CL46
22P CH
L, N, S ONLY
XL01 QL07
14.31818MHz QL05 DTA114ES
DTC114TS /ETC
L, N, S ONLY L, N, S ONLY
RL29
OSD CONTROL 1M
QL06
XL02 DTC114TS
17.31818MHz L, N, S ONLY
CL19 L, N, S ONLY CL47
+5V 22P
PAL/_NTSC
5V-20
CH
L, N, S ONLY
CL27 CL28
22P 24P
CH CH
CL22 LL01
0.1
33UH
+5V
CL29 CL30
5V-20
22P 22P
CH
+5V 12 11 10 9 8 7 6 5 4 3 2 1 CH
QL03
5V-20
2SC536
SP/ETC RL32
10K
13 14 15 16 17 18 19 20 21 22 23 24
RL30
RL24 47K QL08
RL23 10K
2SC536
DL01
100K
* SP/ETC
+5V
+5V
5V-20 5V-20
RL25
RL27
12K RL26
220
RL35
220
DAMMY
RL21
QL02
10K
2SC536
SP/ETC
CL31
10/50V
RL20 RL22
220 DAMMY
-5V
-5V-21
JX09
PL54 JX10
RVS-*X**
Q7
Q8
COMP.SEL.
FUNC. VIDEO SELECT
QL01,QX01,02,-NJM2296 QX70
SYM
-NO
QX11-HC4051 MAX499
INPUT Q1 Q2 Q3 Q4 Q5 Q7 Q8
MUTE L L *L *L L H *
TV H H H H H H *
DVD H H L H H L L
LD
H H *H L H H *
VCR
L H *L *L H H *
DBS
H L *H L H L H
*Lor*H:NJM2296 Don't care *: Don't care
+5V
5V-22
RX27 CX32 RX29
68 10/50V 3.3K
RX36
4.7K
8 7 6 5 4 3 2 1 RX30
CX30
2.2K
+5V
47P CH
5V-22
RX35
9 10 11 12 13 14 15 16
3.3K
4 3 2 1
DRV
+5V
5V-22
V+ GND
+5V 5 6 7 8
5V-22 DX02
*
RX37
3.3K
RX38
2.2K
CX40
DAMMY
+5V +5V +5V
5V-22 5V-22 5V-22
RX28
68 QX03
2SC536
12 11 10 9 8
DX01 SP/ETC
8 7 6 5 4 3 2 1 *
CX39
0.1
13 14 15 16 17
9 10 11 12 13 14 15 16
CX34
1/50V
CX25
220/10V
RX42
220
QX13
+5V DTA114ES
RX61 RX62
5V-22 /ETC
10K 10K
5V-22
+5V
DX04
DX05
CX53 *
2.7V *
0.01
RX60 220
CX55 0.01
QX14
RX58
DTA114ES
10K /ETC
CX59
0.01
4 3 2 1 +5V
5V-22
5V-22
+5V QX12
NJM2903D
RX47
5 6 7 8 QX10 10K
2SC536
SP/ETC
RX59 10K CX57 0.1
+5V
5V-22
RX55
10K CX54
0.01
RX48 RX46
220 DAMMY
-5V
-5V-23
JL04
B5B-PH
CL42 CL40 CL39
LL02 0.022
0.01 0.01 10/16V
+5V
1 +5V
5V-20
2 GND
TO JB04(PB04)
3 GND
4 GND
BUCK-UP
LL03 0.022
CL43 CL41 CL38
5 -5V
0.01 10/16V
0.01
-5V
-5V-21
JL05
17FE-BT-VK-N
Q7
1 Q7
Q8
2 Q8
3 +5V
+5V
4
5 -5V
6 GND
TO JX08(PL54)
7
GND
CE-YC
8 CE-YC
PORT EXP
DO2
9 DO2
CLK2
10
CLK2
YC-DET
11 YC-DET
Q1
12 Q1
RL36
Q2
13 Q2
10K
Q3
RL37 CL44 14 Q3
10K 470P Q4
15 Q4
Q5
16 Q5
PAL/_NTSC
8 7 6 5 4 3 2 1 17 PAL/_NTSC
GND Q4 Q3 Q2 Q1 CL SI CE
+5V
74HC4094 5V-20
Q5
QS Q'S Q8 Q7 Q6 Q5 OE VCC
CE-CV
9 10 11 12 13 14 15 16 CE-CV
1
CE-YC
2 CE-YC
CE2
RL38 3 CE2
TO JU53(PU54)
10K RL39 10K DO2
DO2
4
CLK2
5 CLK2
RL40 10K
CV-DET
6 CV-DET
YC-DET
7 YC-DET
8 GND
JL06
B8B-PH
LX02
CX92 0.022 CX90 CX88
0.01 0.01 10/16V
+5V
5V-22
LX03
CX93 CX89
0.022 CX91
0.01 10/16V
0.01
-5V
-5V-23
JX08
17FE-BT-VK-N
Q7
17 Q7
Q8
16 Q8
+5V
15
14 +5V
13 -5V
12
GND
11 GND
TO JL05(PL04)
CE-YC
10 CE-YC
DO2
9 DO2
CLK2
8 CLK2
YC-DET
7
YC-DET
Q1
6 Q1
Q2
5 Q2
Q3
4
Q3
Q4
3 Q4
Q5
2 Q5
PAL/_NTSC
PAL/_NTSC
1
CX80
22P
CH
XX01 L, N, S ONLY
QX08
14.31818MHz QX06 DTA114ES
DTC114TS /ETC
L, N, S ONLY
L, N, S ONLY
+5V
RX40
5V-22
1M
DX03
CX87
*
22P
CH
L, N, S ONLY
PAL/_NTSC
XX02
QX07
17.31818MHz
L, N, S ONLY DTC114TS
L, N, S ONLY
CX43
22P
CH
CX44
22P
CH
7 6 5 4 3 2 1
OSD CONTROL
18 19 20 21 22 23 24
DAMM85
DAMMY
Q5
+5V
5V-22
+5V
5V-22
CX48
CX49
0.1 100/10V RX45
10K
CX47 YC-DET
1/50V
QX09
2SC536
SP/ETC
RX43
47K
S-VIDEO
CONNECT
VIDEO
16