Marantz PS2100N1S Service Manual page 11

LCD BACK LIGHT LED
PU74
DU51 DU52 DU53
(RLD)
+12V
RU71
DOOR
470
SU71 *
RU74
PU54 LCD/TACT SW PCB
JU71
1 2 3
WU71
1 2 3
JU06
VCC_B
VCC_B
PU84
RU10
DUMMY
(RLD)
RU11
DUMMY
RU12
10K
RU13
DUMMY
QU81
CU81
RU17
RPM-670CBR
100/6.3V
0
RU81
100
MODEL SELECT MAP
VER N
DU81
ISS300
RU10 Y
JU81
1 2 3
RU11 N
WU81
RU12 Y
1 2 3
JU07 +6V RU13 N
JOG-A
JOG-B
VCC_B
VOL-A
VCC_B VOL-B
VCC_B
JOG/
RU33
RU37
ENTER 47K 47K
CU31 RU32 RU34 RU35
RU31 RU38
15K
15K 47K RU36
47K 220P 15K
15K
CU33
CU37
CU35 SU32
220P
220P
220P VOLUME
SU31
QU32 QU33 QU34
2SC4116 2SC4116
2SC4116
QU31
2SC4116
CU32 CU34 CU36 CU38
220P
220P 220P 220P
VCC_B
PU94 SU91
(RLD)
JU02
POWER
DU91
4 4
RED RED
3 3
2 2
GRN GRN
1 1
JU91
WH31
D-CLOSE
D.CLOSE SW.
1
P-DOWN
P.DOWN 2
SYS SW
SYSTEM IN/OUT 3
+6V
D-REV
D.MOTOR REV. 4
D-FWD
D.MOTOR FWD. 5
POWER
POWER 6
RC OUT 7
MUTE
+12V
MUTE 8
RC IN
9
+12V
10
2CH/5CH_OUT
2/5_OUT 11
DO
DO 12
CE
CE0 13
WV01
D-OPEN
D.OPEN SW. 14
TO JV04
CLK
CL 15
(PV04)
GND 16
CE1(ELE.VOL)
CE1 17
DU01 ISS300
+6V 18
VCC_B
SD
SD
19
FM-OUT/OSC_SHIFT 20
CU01
DI 100/6.3V
DI(PLL-DO) 21
CE2
CE2(CS WRITE/LOAD) 22
RU19
CS_RESET VCC_B 180
CS RESET 23
RU22
POW_MUTE 220
POW_MUTE 24 RED
RU18
2/5CH_IN
2CH/5CH_IN 25 10K GRN
DU06
JU01 ISS301
RU20
47
TIMER
QU15 QU16
RN1303 RN1303
TUNER MODE TUNER
SU56 * SU57 *
SU51 * SU52 *
RU72
100 BAND MEMORY
QU53
RN1303
DU54
RU52 RU53
1.5K 2.2K
RU51 RU57 RU58 RU59
NORMAL:H/DIMMER:L 10K 10K 1.5K 2.2K
0 DU55
1SS302
+12V
(RLC)
LCD_+B
JU51
1 2 3 4 5 6 7 8 9 1 2 3 4 5 6
1 2 3 4 5 6 7 8 9 1 2 3 4 5 6
JU03
QU18
+12V
S80825ANNP-EDN
VCC_B 2.5V RESET
VCC_A
RESET
RU10:PS2100 ONLY
RU11:F ONLY XU02
RU12:N ONLY 32.7KHZ
RU13:OLD PCB ONLY
CU06 CU07
15P 15P
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65
CH CH
81
XU01 8.00MHZ
82 X0
CU16
X1
83
RU16 RU14 0.01
DUMMY 0 VCC
84
VCC_A
RU15
TAUX
0 85
TAUX
86
RU73 100K
LCD_RST
87
LCD_RW
88
QU01
LCD_E
89
C VER N C
LCD_A0
90 MB90583B
Y RU14 N N OR MB90F583B
RU30
91
16 BIT CPU
10K
N RU15 Y Y
92
FUJITSU
N RU16 N Y LCD_D0
93
N RU17 Y Y LCD_D1
94
LCD_D2
95
LCD_D3
96
LCD_D4
97
LCD_D5
98
LCD_D6
99
LCD_D7
100
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
VCC_B
RU07
ROT_J_A
10K
ROT_J_B
RU23
ROT_V_A
10K
ROT_V_B
LCD+6V
RC OUT
VCC_B
QU14
RN2303
+6V
LCD+6V
DU05
RU26
ISS300
CU09 10K
100/6.3V
RU27
QU06 10K
RN1303
QU04
QU13
RN1303
RN1303
IR-KIL
DU07 REV-IR
ISS300
RC-OUT
RC-IN
RU21
FUNCTION : CD
22
QU17 VOLUME : MINIMUM
DTC114TU
:AUDIO L,R
POWER-ON
FM FREQ. : 87.5MHZ
:FM L,R
DOOR : CLOSE
:AM L,R
CLOCK : SET
15
SU53 * SU54 * SU55 *
DISPLAY TIMER AMP
PU54
RU54 RU56
RU55
3.3K 6.8K 10K (RLD)
RU60
3.3K
LCD DISPLAY
VSS
76
JU52
7 8 9 10 11 12
D2
7 8 9 10 11 12
JU05 80
JU04
FLUSH WRITER
D4
D5
D6
D7
VCC_B
LCD_+B
VCC_A
RU39 RST
VCC_B 47K VCC_B CU51
FR
0.01
V5
RU75
RU98
10K V3
0
RU63
90
10K
RU64 RU66 RU65
M/S
RU67 10K 0 10K
4.7K
RU62 V4
10K
64 63 62 61 60 59 58 57 56 55 54 53 52 V1
51
COM_0
50 COM0
TMODE
COM_1
49
VOL_B COM_2
COM2
48
VOL_A COM_3
COM3
47
COM_4
COM4
46
COM_5
45 COM5
MODEL COM_6
MODEL 44 100
COM6
JPN
JAPAN 43
42
RDS
RDS 41
LW
LW 40
KEY_1 KEY_1
39
KEY_0
KEY_0
38
VCC_A
AVSS
37
AVRL 36
AVRH 35
AVCC 34
2/5CH_OUT
2/5CH_OUT 33
32
31
17 18 19 20 21 22 23 24 25 26 27 28 29 30
VCC_A
CU04
0.01
CU15
0.1 +12V
R356
CU03 470 1/4W
100/6.3V
PU44
VCC_B
(RLD)
RU40
CU41
10K RU41
47/6.3V
100
QU19 R357
RN1303 DU08 10k
ISS300
DU41
ISS300
1 2 3
JU41
WU08
1 2 3
JU08
+6V
VCC_B
RU09
10K
C352
10/16V
DU04
ISS300 +6V
DU02
IR-OUT
ISS300
RU43
10K
QU20
S-80843ALNP
4.3V RESET
RU02
RU01
0
0
CU13
CU14 100/6.3V
0.01
PU04 U-COM PCB
(RLC)
FM-IN
75 70 65 60 55 51
SEG20
SEG_20
50
SEG_21
D0 SEG21
SEG_22
SEG22
D1
SEG_23
SEG23
SEG_24 COM_7
D3 SEG24
SEG_25 COM_8
SEG25 45
SEG_26 COM_9
SEG26
SEG_27 COM_10
SEG27
SEG_28
SEG28
SEG_29
VDD SEG29
SEG_30
SEG30 40
QU51
SEG_31
SEG31
SEG_32
SEG32
NJU6450A
LCD DRIVER
SEG_33
SEG33
JRC
SEG_34
V2 SEG34
SEG_35
SEG35 35
SEG_36
SEG36
SEG_37
SEG37
SEG_38
SEG38
SEG_39 COM_11
COM1
SEG39
SEG_40 COM_12
SEG40
30
SEG_41 COM_13
SEG41
SEG_42 COM_14
SEG42
SEG_43
SEG43
SEG_44
26
1 25
10 15 20 SEG44
N ONLY
D351 C351
C358
5.1V 0.01
100/6.3V
XA51
3.6MHZ
RA62
2.2K
RA74
1K
Q351
LC72722
C356
15p
CH 28 27 26 25 24 23 22 21 20 19 18
1 2 3 4 5 6 7 8 9
10 11
CA51
1000P
Q353
RN1303
C357
R353 15p
470k CH
R352 C354
100k 560p C355
RA99
10/16V
LA51 RA77 100K
450KHZ 10K
(AM SEP.ADJ)
R354
RA69
10k CA53 6.8K
10/50V
RA53
47K
CA81
C353 Q352 P154
0.1
330p CA57 330P
RN2303
(RTA)
+9V
CA83 CA85
RDS DECODER 0.1
RA81 RA85
27K
F ONLY
(RTR)
RA87
220K
AM STEREO BLOCK
ONLY N-VERSION
RA86
RA88
1M
CA88
220K
+12V
10/50V
(RTA)
+9V
QA59
NJM7809F
QA58
CA77 RN2303
10/50V
16
SEG_22 SEG_27
1 36
SEG_21 LCD SEG_28
2 37
SEG_20 SEG_29
3 38
DISPLAY
SEG_19 SEG_30
4 39
SEG_18 SEG_35
5 VU51 40
SEG_17 SEG_36
6 41
SEG_16 SEG_37
7 42
SEG_15 SEG_38
8 43
SEG_47
9 44
SEG_48
10 45
SEG_49
11 46
SEG_50
12 47
SEG_6 SEG_51
13 48
SEG_5 SEG_52
14 49
M12STEREO
SEG_4 SEG_53
15 50
SEG_3 COM_0
16 51
SEG_2 COM_1
17 TUNER 52
SEG_1 COM_2
18 53
SEG_0 COM_3
19 54
FM102.75MHz
SEG_7 COM_4
20 55
SEG_8 COM_5
21 56
SEG_9 COM_6
22 57
SEG_10 SEG_46
23 58
SEG_45
24 59
SEG_44
25 60
SEG_43
26 61
SEG_42
27 62
SEG_11 SEG_41
28 63
SEG_12 SEG_40
29 64
SEG_13 SEG_39
30 65
SEG_14 SEG_34
31 66
SEG_23 SEG_33
32 67
SEG_24 SEG_32
33 68
SEG_25 SEG_31
34 69
SEG_26
35
+9V
RA61 CA66
2.7K 0.01
CA80
10/50V
RA75
100K
CA67 QA53
47P (CH) RN1303
1.7
CA68
1/50V
MONO:5V
STEREO:0V
CA63
RA63
0.47/50V
47K
QA54
17 16 15 CA52
2SC4116
1000P
RA51
47K
RA78 RA64
4.7K 100K
12 13 14
R OUT
RA65
2.7K
CA62
CA61
680P
680P
RA56
RA55 RA70
47K
47K 6.8K
RA57 RA71 RA54 RA58 RA72
27K 6.8K 47K 27K 6.8K
CA59 330P CA60 330P
CA58 330P
LCH
RA83 12K
0.1 CA75 RA59
10/50V 47K
+9V
4 3 2 1
1M
+12V
QA52 CA87
4558MD 0.01
CA76
5 6 7 8 RCH RA60
10/50V
47K
CA84 0.1
CA82
CA86
0.1
0.1 RA82 RA84
JA51
27K 12K
QA57
RA89 RA90
RN1303
10K 10K
QA55 QA56
2SD2144 2SD2144 WA01
S/U/V S/U/V
TO JA01 (PV04)