JVC KD-NX901 Service Manual page 43

LCD & Key switch section
Q8301
2SB709A/QR/-X
R8319 R8306
47k S8311 1.5k
DSIP/BACK
D8301
MA111-X
Q8302
2SB709A/QR/-X
R8320
CN851 47k
QGF0523F1-35W
D8302
OSC
1
CS
MA111-X
2
RES
3
RS
4
Q8303
WR 2SB709A/QR/-X
5
RD R8321
6
47k
DB0 S8316
7 SEL
D8303
DB1
8
DB2 MA111-X
9
DB3
10
DB4
11
DB5
12
DB6
13
DB7
14
C8501 47/6.3
15
16
C8502
C8503 1
0.047
17
18
C8504 1
19 24 23 22 21 20 19 18 17 16 15 14 13 12 11
20
C8505 1
21
C8506 1
22
23
24
25
C8507 1
26
C8508 1
27
C8516 1
28
C8509 1
C8517 1
29 25 26 27 28 29 30 31 32 33 34 35 36 37 38
C8510 1
C8518 1
30
C8511 1
C8519 1
31
C8512 1
C8520 1
32
C8513 1
C8521 1
33
C8514 1
34
35
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EN832
QSW1025-001
ENC2
OK
ENC1
R8305 R8304 R8303 R8302 R8301
KEY0
820 S8305 560 390 S8303 270 S8302 300 S8301
POWER 3 2 1
S8310 S8304
VOL - NAVI/AV
DISPCE R8067
R8310 R8309 R8308 R8307
KEY1 REMOCON R8068
S8309 560 390 S8307 270 300
MODE EJECT
S.T.REMOCON R8070
KEYIN
S8308 S8306
VOL + SOURCE
R8072
R8073
C8010
R8316 R8315 R8314 R8313
KEY2 D0 0.047 R8074
560 S8315 390 S8314 270 S8313 300 S8312 D1 R8075
6 5 TP
4
D2 R8076
D3 R8077
D4 R8078
D5 R8079
D6 R8080
S8111
D7 R8081
N S W 0 2 0 6 - 0 0 1 X
LCDRST DB0 R8082
RESET
DB1 R8083
DB2 R8084
DB3 R8085
DB4 R8086
10 9 8 7 6 5 4 3 2 1
DB5 R8087
DB6 R8088
DB7 R8089
2 1
39 40 41 42 43 44 45 46 47 48 3 4
manuals search engine
R8066 47k
R8065 47k
R8063 1.5k
R8064 1.5k
R8062
75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
1k
76 DISPCE RS 50
1k
77 REMOCON RD 49
78 SD-SW PON 48
1k
79 S.T. REMOCON THERMAL 47
80 KEY IN ANA 46
47k
81 ADSEP A21 45
2.2k
82 RST A20 44
83 VDD AGND 43
330
84 D0 A19 42
330
85 D1 A18 41
330
86 D2 A17 40
330
87 D3 A16 39
330
88 D4 A15 38
330
89 D5 A14 37
330
90 D6 A13 36
330
91 D7 A12 35
92 VSS AVDD 34
1k
93 LCDDB0 A11 33
1k
94 LCDDB1 A10 32
1k
95 LCDDB2 A9 31
1k
96 LCDDB3 A8 30
1k
97 LCDDB4 A7 29
1k
98 LCDDB5 A6 28
1k
99 LCDDB6 A5 27
1k
100 LCDDB7 A4 26
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
MN102H60KDY
IC801
R8020
R8090 R8017
1 2 3
47k
10k
R8018
47k
NAX0652-001X
X8001 25MHz
BACK LIGHT WHITE LED
1.5k
R8042 330 RS
R8041 1k RD
R8040 8.2k
R8039 1k
R8037 330 A20
DISPCE
R8036 330 A19 DISPDATA
R8035 330 A18 DISPSCK
R8034 330 A17
R8033 330 A16
R8032 330 A15
R8031 330 A14
R8030 330 A13
R8029 330 A12
Q8101
C8008
2SD601A/R/-X
R8028 330 A11 R8103 PS2_LCD D8011 MA8056/M/-X
470P
470k
R8027 330 A10 D8010 MA8056/M/-X
R8026 330 A9 D8009 MA8056/M/-X
R8025 330 A8 D8008 MA8056/M/-X
R8024 330 A7 D8007 MA8056/M/-X
R8023 330 A6
R8022 330 A5
R8021 330 A4
LCDRST
47k
L8101
PANEL3.3V
47
LVB10527
RED LED
10V
Q8601
UN2211-X
Q8602
UN2211-X
IC841
GP1UX511RK
1 2 3
R8404
33k
REMOCON R8401
0
ACC5V R8403
47
D8006 MA8056/M/-X
D8005 MA8056/M/-X
D8002 MA8056/M/-X
D8001 MA8056/M/-X
NNZ0098-003X
CN801
CN751
(SHEET 1)
NOTES
1. VOLTAGES ARE DC-MEASURED WITH A DIGITAL VOLT METER WITHOUT INPUT SIGNAL
CONDITION---FM MODE.
2. UNLESS OTHERWISE SPECIFIED.
ALL RESISTORS ARE 1/10W +5% METAL GLAZE RESISTOR.
ALL CAPACITORS ARE 50V OR 25V CERAMIC CAPACITOR.
ALL RESISTANCE VALUES ARE IN OHM.
ALL CAPACITANCE VALUES ARE IN uF(P=pF)
ALL E.CAPACITORS ARE SHOWN IN THE FORM OF CAPACITANCE(uF)/RATED VOLTAGE(V)
SHEET 6
2-7