Marantz SR-19EX Service Manual page 11

CVBS VIDEO SELECTOR
MUTE
PL04
(RVC) (M02)
CTA CTB
1 2 3 4
CL20
10/50V
INPUT
CL07
10/50V
+5VL
JL01 RL01 CL01 DL01 7 6 5 4 3 2 1
75 10/50V DUMMY
TV
MM1140XF
RL02 10
RL04 10 DL02
DUMMY 8 9 10 11 12 13 14
RL03 75 +5VV
LD
CL02 10/50V +5VV
CL03 10/50V
CL34
0.01
CL71 CL26
DL03 DUMMY
DVD
0.1/50V 10/50V
+5VV
RL05 75 RL06 10
CL04
CL11 10/50V
CL27
DAMMY
DL04 DUMMY
10/50V
+5VV
JL02
RL09 75
CL05
IN 10/50V
RL32 CL83
CL17
100K 10/50V
VCR1 RL10 10/50V
CL58
RL11 39 10 10/50V
OUT
CL73 0.1/50V
75
CL60
10/50V
RL07
4 3 2 1
IN +5VV
7 6 5 4 3 2 1
DL05
RL08
CL66
DUMMY
DSS/VCR2 10
DAMMY BAF CTL
5 6 7 8 BA7649A
RL12 CL19
CL59
OUT 68 10/50V 8 9 10 11 12 13 14 CL23
470/6V
DVD
+5VV
10/50V
CL33
+5VV
470/6V
CL62 AUX
CL22
TV-MONI
0.01 10/50V
CL21
RL13 CL37
10/50V
68 100/10V
CL61
100/10V
MULTI-OUT
RL14
JL03 39
CL10
DAMMY
CL77 LL01
1000P 33UH RL20
CL67
XL01
1M 22P/50V
17.31818MHZ
F,U ONLY
+5VL
C,K,S ONLY
XL02
14.31818MHZ
U116
CL46
F,U ONLY
22P/50V
C,K,S ONLY
CL48
U:27P
+5VL OTHER:22P
+5VL
CL55
CL99 RL15 1/50V
QL16
0.01 220
2SC536
SP/ETC
CL53 0.1
QL21
RL22
10K
RL53
RL24 RL23
10K
220
RL42
10K
5
+5VL
6
QL19
1 RL29 DTC114ES
/ETC
3 10K 4
QL18-2
74HC132
2
QL18-1 CL79 PICTURE 5.0V
74HC132 1/50V
NO PICTURE 5.0V
RL28 RL41
10K 100
+5VL
CL78
4700P
QL18
CL80
0.01
CC65
100/25V
+15VA
6CH-IN
(RRP)
CC69 -15VA
47P CC64
100/25V
S.N ONLY
RC53
1K
RC57 100
-15VA
CC53
4 3 2 1 QC51
CC55 10/50V
NJM4580
JC51 0.01
U.K:220P
6CH SURR. L CC56
S.N:470P
RC51 0.01
5 6 7 8
47K
CC51
+15VA
RC54 RC58 100
1K
CC52
RC52 CC70
6CH SURR. R 47K RC56
47P CC54
U.K:220P DAMMY
10/50V
S.N ONLY
S.N:470P
CC67
U.K:220P
47P
S.N:470P
6CH CENTER S.N.ONLY
RC61
RC63
CC57 47K 1K
RC67 100
CC58
RC62
-15VA
6CH SUB W 47K
4 3 2 1 QC52 CC59
U.K:220P
CC61 NJM4580 10/50V
S.N:470P
0.01
CC62
0.01
5 6 7 8
+15VA
RC64
33K
CC68
RC66
RC68 100
56K 47P CC60
10/50V
S.N ONLY
INPUT
TV
LD
DVD
TO JY62 (PY64) M06-CONNECT
AUX
TO JC04 (P104) M03-TONE
DSS/V2
TO JL10 (PL04) M02-VIDEO
TO JZ06 (PZ04) M02-S-VIDEO VCR1
STANDBY
INPUT SELECTOR AND COPY SWITCH
BA7612N/BA7613N
CL25
10/50V
BA7612N QL02
BA7612N
G VCC +5VV
QL15
5 6 7 8
DTC144VSA IN1
+5VL
IN2
CL35
CL36
220/6.3V IN3
0.01
CL14
6.3V
10/50V IN4
0
IN5
RL19
10K
C-A
C-B
C-C
C(A)
C(B)
COPY
C-M
7 6 5 4 3 2 1
MUTE BA7613N
QL06
CTL
BA7613N PAL
CTA CTB G VCC
BA7649A 1 2 3 4 5 6 7 8
+5VV
8 9 10 11 12 13 14
CL41
100/10V
CL39
+5VV
0.01 CL40
0.01
CL30
CL29 10/50V
10/50V
CL32 470/6V
DL06
DUMMY
CL28
CL81
RL30
10/50V
10/50V
+5VV 100K
14 13 12 11 10 9 8 7 6 5 4 3 2 1
MUTE BA7613N QL04 P20 P19 P18 P17 P16 P15 P14 P13 P12 P11 P10 P9
SO
BA7613N
VSS
CTA CTB G VCC +5VV
MULTI
1 2 3 4 5 6 7 8 CLK
CLR VSS
DATA STB P1 P2 P3 P4 P5 P6 P7 P8 VDD
CL38 0.01 15 16 17 18 19 20 21 22 23 24 25 26 27 28
B1
CL45
100/10V
+5VV
CL65
RL40 CL76
0.1
100 1000P
CL64
220/6.3V
CL44 +5VL
RL18
0.1
1K
QL12
DTC114TS
C,K,S ONLY
LL02
0.022
QL08
CL82 +5VL
CL15 NJM2244D
10/50V
10/50V
1 8
QL10
RL31
DTA114ES
2 7
100K
/ETC
BAF
C,K,S ONLY 3 6
CL86 CL75 +5VV
4 5
10/50V
10/50V
RL43 CL70
+5VL
+5VL 100K CL42
0.01
0.01
CL16 RL25
+15V
QL17
10/50V 4.7K
DTC114ES
/ETC +5VV CL43
RL21
220/6.3V
DL07 100K
RL26
* A1
100K
CL69
CL68 10/50V
1/50V
B2
+5VL
QC95
74HC08
CC95
RC95
0.01 100
RC96
100
CC83
0.18
+5VL
RC97
CC79
0.15 10K
RC87 RC89
RC83 18K 18K 18K
RC86
18K
RC82
DAMMY
RC84 RC85
RC88 DAM. RC90 DAM.
DAMMY DAMMY A2
-15VA
CC80 0.12 QC73
CC87
NJM4580
4 3 2 1 4 3 2 1
0.01
+15VA
CC81
0.01
CC82
CC88
QC72 0.01
0.01
NJM4580
5 6 7 8 5 6 7 8
CC77 +15VA
+15VA
-15VA DAMMY
RC81
RC93
RC91 15K CC86
22/25V
12K
RC78 10K RC80
DAMMY RC94
18K
RC77 10K RC79 10K
CC85
CC71
22P/50V
47/16V
CC73
22/25V
RC73 100
QC71
+15VA
NJM4580
CC76
0.01
-15VA
CC74 RC74 100
22/25V
CC72
47/16V
INPUT SELECTOR COPY SWITCH MULTI ROOM SELECTOR COMPONENT VIDEO SWITCH
MM1140XD 7613 BA7649 7613 BA7649 7613 INP B MUTE(A)
1 2 3 4 5 (B) INPUT A B C (A) (B) INPUT A B C (A) (B)
DSS/V2 L L
L L L L L L TV L L L L H TV L L L L L DVD H L
H L L L L L L H L L H L H L L L
LD LD OTHERS L H
L H L L L L DVD H L L L H DVD L L H L L
OTHERS:TV/VCR1/LD/AUX
H H H H L L DSS/VCR2 H H L L H H H H L L
AUX
L L L L H L AUX H H H L H VCR1 H H H L H
OSD SWITCH
L L H L L H SOURCE H H H L L DSS/VCR2 H H H H L
(NJM2244D&NJM2263D)
L L L L L L H H H H H H H H H H
SOURCE(VCR1) MULTI-OFF
2 4
THRU L L
:SAME DATA BETWEEN CVBS VIDEO AND S-VIDEO.
OSD(EXT) H L
OSD(INT) H/L H
:SAME DATA BETWEEN BA7612N AND BA7613N
15
JL13 *
CZ55
RZ24
DZ06-DZ17 DUMMY
10/50V
75
Y
16 1
CZ56
10/50V
15 2 QZ16
CB
BA7613N
3 RZ25 75
14
MUTE BA7613N
13 4
CZ57
10/50V
5 RZ26 75
12 CTA CTB G VCC
CR 1 2 3 4 5 6 7 8
11 (B)
CZ58
10 A
10/50V
9 B
CZ77
Y
0.01
8 C RZ27 75
(A)
7 CZ59
10/50V
6 (B) RZ28 75
CB
5 COMP.V MUTE
4 DVD/_DSS
CZ60
10/50V
3 PAL
CR
GND(NC) RZ29 75
2
1 AUX-CVBS
JL09 JZ04
0
+5VV
CX31
10/50V
Y
RX31 75 QZ21
DTC144VSA
CX32
JL10
10/50V
RX32 75
QZ02
CB
16 CLK0
MUTE
15 DATA0
CX33
CTA CTB
10/50V 1 2 3
14 +15VA RX33 75
CR
-15VA
13
12 GND(NC)
CZ21
11 +5VL JZ05(2/2)
10/50V
10 +5VV
S2TV
9 -24V
CZ06 10UF/16V
SYNC DET1
8 CZ13 CZ11
JZ01
RZ06 75
10/50V 10/50V
7 SYNC DET2
RZ01 10
C
6 OSD-1
5 OSD-2 7 6 5 4 3 2 1
Y
RZ07
4 CE1(OSD) CZ01
75
10/50V MM1140XF Y
INPUT
CE2(OSD)
3
2 CE7(P.EXP)
S2LD 8 9 10 11 12 13 14
1 OSD-INT
CZ07 10UF/16V
+5VV
CZ69
RZ08 75
0.01
RZ02 10
C CZ15 10/50V
CZ14 0.1/50V
10/50V
Y
CZ02
10/50V
RZ09
75
S2DVD
CZ08 10UF/16V
CZ18
10/50V
RZ10 75
RZ03 10
C
Y 7 6 5 4 3 2 1
RZ11
CZ03
75 10/50V
MM1140XF C
CX93
DAMMY 8 9 10 11 12 13 14
CZ09
CX94
10UF/16V
S2VCR1
DAMMY CX42
CZ19
0.1/50V
10/50V
RZ12 75
RZ04 10
C
Y
RZ13
CZ04
75
10/50V
+5VV
JZ02
QZ24
2/2 CZ74
S2DSS DTA114ES
0.01 /ETC
JZ03
CZ10 10UF/16V
1/2
JC71
RZ14 75
RZ48 220
RZ05 10
C
CX16 0.01
RZ46
Y
10K
RZ15
1 DATA0 CZ05
75
10/50V
4 3 2 1
2 CLK0
QZ23
OSD-OUT +5VV
3
NJM2903D
4 VDATA
5 VCLK
5 6 7 8
6 SWA
JZ10
RZ44 10K CZ90
7 FL
CX15
RZ43
8 GND
10K
CZ80 RX16
S2TV
9 FR
10/50V 100K
4 5 2 1
10 SW6 TURU
S2VCR1 CZ76
1 8
0.01 Y
11 GND
2 7
S2DVD
12 C6 EXT BAF
6 3
3 6
SR6
13
4 5
14 GND
+5VV
QZ09
15 SL6 CX18
NJM2244D
0.01 QZ22
16 _KILL_CON
74HC4051
S2LD
S2DSS
CX98
10/50V RX28
100K
RX19
100K
RZ60
0
4.7K
+5VV
5.6
CX19 CX22
QZ27
0.01 0.01
DTC114ES
/ETC
VCC VCC
JL14
DAMMY
GND GND
QZ28 QZ29
74HC32 74HC132
PICTURE 5.0V
NO PICTURE
5.0V
S-VIDEO SELECTOR
PZ04 (M02)
(RVS)
RZ61
CZ61 RZ30
MUTE BA7613N QZ17 470/6V
BA7613N
RZ62
CTA CTB G VCC
1 2 3 4 5 6 7 8
CZ62 RZ31
QZ18 BA7613N 470/6V
+5VV +5VV
MUTE BA7613N RZ63
CZ78
220/6.3V CTA CTB G VCC
CZ63 RZ32
1 2 3 4 5 6 7 8
470/6V
CLK0
+5VV
DATA0
DZ21
*
LZ02 0.022
LZ03 DZ22
*
0.022
+5VL
CZ23
CZ98
10/50V
0.01
CZ28 10/50V
CZ27 10/50V
BA7612N CE2
BA7612N
Y
COPY QZ06
G VCC
4 5 6 7 8 BA7613N
7 6 5 4 3 2 1 MUTE BA7613N
Y
Y CTA CTB G VCC
CTL IN1
1 2 3 4 5 6 7 8
RZ53 10K
BA7649A
IN2
CZ22
CZ34
10/50V CZ29 8 9 10 11 12 13 14 CX45 IN3
470/6V
10/50V +5VV
IN4
CX10
CZ73
IN5
CZ30 10/50V 0.01 10/50V
RX12
C-A
100K
CZ31 10/50V
C-B
CX09 10/50V
C-C
CZ35 10/50V
C(A)
CZ36 10/50V
C(B)
RZ65
7 6 5 4 3 2 1
C QZ08 BA7612N
CTL
MUTE BA7612N
C
BA7649A
CTA CTB G VCC
CZ42
1 2 3 4 5 6 7 8
8 9 10 11 12 13 14
10/50V
CX46
CZ37 10/50V
+5VV
CX12
CZ38 10/50V CZ75 CZ39 CX11 CZ41
220/6.3V
10/50V 10/50V
10/50V
0.01
QZ04 BA7612N
RX13
MUTE BA7612N RX14
100K
C QZ20
100K CZ86
NJM2263D
10/50V
CTA CTB G VCC
1 2 3 4 5 6 7 8 CZ87
RZ18
1 8
10/50V
+5VV 68
+5VV CX13
IN5
2 7
CZ72 10/50V BAF
CZ71
CZ24 3 6 +5VV
0.01 0.01 CX48
10/50V C
CX44 0.1/50V
4 5
0.1/50V
CZ94
CZ85
0.01
1 8
470/6V
IN5
2 7
RZ19
BAF
68
CX47 3 6 +5VV
0.1/50V Y
CZ92
4 5
0.01
QZ19
RZ51 CZ93 OSD SWITCH
RZ50
NJM2244D
10K 100/10V
10K
RX29 100
QZ10
QZ25 +5VV
RX15 CZ88
NJM2263D
DTA114ES 10/50V
100K
CZ83 RZ34
/ETC THRU
CZ47
1 C 8 10UF/16V 68
DZ19 * 22P/50V
CX14 10/50V
2 7
LZ01 CZ46 EXT BAF
CZ66
RZ67 3 6
33UH 24P
47K 220/6.3V
CH 4 5 INT
DZ01 CZ65 0.01
*
+5VL
QZ14
DTC114TS
K,N,S ONLY
XZ01
17.31818MHZ
K,N,S ONLY
U296
0.01
QZ26 F,U ONLY
10/50V
2SC536
+5VL CZ44 QZ13
SP/ETC 1.4
DTC114TS
U:27P
2.0 C,K,S ONLY
RZ20 OTHER:22P
CZ81
+5VL 220
10/50V
CZ43
CZ68
+5VL
22P/50V
RZ56
220/6.3V CZ50 C,K,S ONLY
10K CZ51
RZ58 CZ48 0.1
QZ12
INT 220 1200P 220/6.3V
DTA114ES
RZ57
10K /ETC
C,K,S ONLY
+5VL
CZ67
0.01 CX97 1/50V RZ35 68
Y
QX03
2SC536 SP/ETC
+15VA
QX02
CX24 RX06 RX08 RX11
QX01
1/50V 2SC536 680 12K
CX01 RX01 180
2SC536
10K SP/ETC 1/4W
10/50V LX01
SP/ETC
22UH
CX07
RX04
10/50V
680
RX02
CX06
10K
100/10V
RX05 RX09
CX02
1.5K 1.5K
68P CH
RX07
RX03 CX04 DX01 CX05
10K
470 QX04 47/10V 10.0V 0.01
2SC536 C
SP/ETC
RX10
QX05 1.5K
CX03
Y-C SEPARATE
DTA114TS/ETC 22P
C,K,S ONLY
CH
C,K,S ONLY
OSD-OFF:L
EXT:H(INPUT),L(NO INPUT)
QZ29-1 OTHRS:H
74HC132 INT:L
QZ29-2
1
+5VL 74HC132
OSDOFF:H
3 4
6
2 5
RX25
QX07 4.7K
DTC114ES
QZ29-3 /ETC
EXT:H(INPUT) L(NO INPUT)
74HC132 RX24
10 10K
8 INT:L
9 CX20
1/4 13
1/50V
11
12 QZ29-4
2/4
74HC132
RX27
RX26 CX21
100
10K 4700P
16
JZ05
(1/2)
Y
39
CB
39
CR
39
CLK0
16
15 DATA0
+15V 14 +15VA
-15VA
-15V 13
12 GND(NC)
+5VL
11
10 +5VV
+5VV
9 -24V
8 SYNC DET1
7 SYNC DET2
OSD-1
6
5 OSD-2
4 CE1(OSD)
3 CE2(OSD)
2 CE7P.EXP)
OSD-INT
1
JZ06
1
16
15 2
3
14
13 4
12 5
(B)
11
10 A
B
9
8 C
7 (A)
6 (B)
C-M
5 COMP.V MUTE
COMP DSS:L/DVD:H
4
3 PAL
2 GND(NC)
1 AUX-CVBS
JZ07
RZ16
39 C
Y
JZ02
RZ17
1/3
39
C
Y
C
Y
JZ03
2/2
JZ09
DAMMY
D
JZ08 TO JL76 (PL74)
M07-AUX
+15VA
8 +15VA
7 GND(NC)
-15VA
6 -15VA
5 AUX-CVBS
4 GND(NC)
3 Y
2 GND(NC)
C
1