DOWNLOAD Panasonic CQ-JH8160Z Service Manual ↓ Size: 10.56 MB | Pages: 43 in PDF or view online for FREE

Model
CQ-JH8160Z
Pages
43
Size
10.56 MB
Type
PDF
Document
Service Manual
Brand
Device
Car Audio / HONDA
File
cq-jh8160z.pdf
Date
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Panasonic CQ-JH8160Z Service Manual ▷ View online

IC601 : C2CBKH000001
Pin
No.
Port
Description
I/O
Vol. (V)
FM AM
TAPE CD
1
BEEP
Beep output
O
0
0
0
0
2
ACC ON
ACC ON
detection
I
5.1
5.1
5.1
5.1
3
ILL DET
Illmi detection
I
0
0
0
0
4
VOL UP(A)
Rotary encode
data
I
5
5.1
5
5
5
VOL DN(B)
Rotary encode
data
I
0.5
0.5
0.5
0.5
6
BAL/FAD UP
(C)
Rotary encode
data
O
5
5.1
5
5
7
BAL/FAD DN
(B)
Rotary encode
data
O
5.1
5.1
5.1
5.1
8
CD-SCK
CD serial clock
O
0
0
0
0
9
CD-SI
CD serial input
I
0.9
0.8
2.6
2.6
10 CD-SO
CD serial output
O
0
0
0
0
11 RESET(FLAS
H RESET)
Reset input L :
Reset
I
5.1
5.1
5.1
5.1
12 XT2
Crystal oscillator
terminal (Sub)
-
2.4
2.6
2.4
2.4
13 XT1
Crystal oscillator
terminal (Sub)
-
2.2
2.2
2.2
2.2
14 VSS
Ground
-
0
0
0
0
15 X2
Crystal oscillator
terminal (Main)
O
2.5
2.4
2.4
2.4
16 X1
Crystal oscillator
terminal (Main)
I
2.3
2.2
2.2
2.2
17 REGOFF
Regulator off
signal
-
5.1
5.1
5.1
5.1
18 REGC
Regulator
control
-
5.1
5.1
5.1
5.1
19 VDD
+5V Power
supply
-
5.1
5.1
5.1
5.1
20 CD SW3
CD Switch 3
I
0.9
0.7
0.1
0
21 CD SW1
CD Switch 1
I
0.9
0.8
0.1
0.9
22 CD ON
CD control
enable
O
0
0
0
4.9
23 CD RESET
CD reset
I
5.1
5.1
5.1
0
24 R-SP-MUTE
Rear SP mute
I
0
5.1
0
0
25 F-SP-MUTE
Front SP mute
I
0
5.1
0
0
26 R-PH-MUTE
Rear PH mute
O
5.1
5.1
5.1
5.1
27 MAYDAY-OUT N.C
-
-
-
-
-
28 ACONT-E
Audio control E
O
0
0
0
0
29 ACONT-D
Audio control D
O
0
0
0
0
30 ACONT-C
Audio control C
O
0
0
0
0
31 ACONT-B
Audio control B
I
0
0
5.1
5.1
32 ACONT-A
Audio control A
O
0
0
0
0
33 BIT3
Rotary switch 3
O
5.1
5.1
0
0
34 BIT2
Rotary switch 2
O
5.1
5.1
5.1
5.1
35 BIT1
Rotary switch 1
I
0
0
5.1
5.1
36 M2
Tape main
motor control
O
0
0
5.1
5.1
37 M2F
Tape main
motor control
I
0
0
0.6
0.7
38 AMP MUTE
Power amp
mute
O
0
0
0
0
39 A/B IN
Tape side
detection
O
5.1
5.1
0
0
40 VSS
Ground
-
0
0
0
0
41 VDD
+5V Power
supply
|
5.1
5.1
5.1
5.1
42 METAL
Metal tape
detection
I
3.6
3.6
3.6
3.6
43 T.LOAD
Tape loading
detection
I
5.1
5.1
0
5.1
Pin
No.
Port
Description
I/O
Vol. (V)
FM AM
TAPE
CD
44 T.IN
Tape insert
detection
I
0
0
0
0
45 END-B
Tape end
detection
I
5
5
2.3
5
46 END-A
Tape end
detection
I
5
5
2.6
5
47 M1-B(RIN)
Loading motor
control
I
0
0
0
0
48 M1-A(FIN)
Loading motor
control
I
0
0
0
0
49 MSM(1M/3M)
MS gain control
I
0
0
0
0
50 MS
MS detection
I
5.1
5.1
5.1
5.1
51 DOLBY
Dolby NR on/off
O
0
0
0
0
52 A/B OUT
Tape side
detection
O
0
0
5.1
0
53 MS(PL/FF)
MS mode
selection
I
0
0
0
0
54 EVOL DATA
Electronic
volume data
O
0
0
0
0
55 EVOL CLK
Electronic
volume clock
O
0
0
0
0
56 EEDI
EE PROM data
input
I
0
0
0
0
57 EEDO
EE PROM data
output
I
0
0
0
0
58 EECLK
EE PROM clock
O
0
0
0
0
59 EECS
EE PROM chip
select
O
0
0
0
0
60 CLOCK SW
Clock switch
O
0
0
0
0
61 STBY
Power amp stby
O
5
5
5
5
62 NC
N.C
-
-
-
-
-
63 STEREO
Stereo select
I
0.4
2
0
0
64 PLL-CE
PLL chip select
O
0
0
0
0
65 PLL-CLK
Shift clock for
PLL data
O
5.1
5.1
0
0
66 DVDSI
DVD serial input
I
0
0
0
0
67 DVDSO
DVD serial
output
O
5.1
5.1
5.1
5.1
68 PLL-DO
PLL data output
O
0
0
0
0
69 PLL-DI
PLL data input
I
5.1
5.1
5.1
5.1
70 SECLED
LED serect
O
5.1
5.1
5.1
5.1
71,
72
NC
N.C
-
-
-
-
-
73 IC/VPP
VPP
-
0
0
0
0
74 S-METER
S-meter
-
1
1.4
0.8
0.8
75 NAVI OUT
N.C
-
-
-
-
-
76 KEY IN
Remoto control
signal
I
5
5
5
5
77 NAVI IN
NAVI signal
input
I
5.1
5.1
5.1
5.1
78 GULLTUM
H mute
I
5.1
5.1
5.1
5.1
79 TUNE UP
Tuner UP
I
5.1
5.1
5.1
5.1
80 TUNE DN
Tuner Down
O
5.1
5.1
5.1
5.1
81 CDCH SD
CD changer
serial data
O
0
0
5
0
82 AVDD
+5V Power
supply
I
5.2
5.2
5.2
5.2
83 AVREF1
Analog
reference
voltage
I
5
5
5
5
84 AVSS
Ground
-
0
0
0
0
85 NC
N.C
-
-
-
-
-
86 NC
N.C
-
-
-
-
-
87 B DET
Battery
detection
I
5.1
5.1
5.1
5.1
8 TERMINALS DESCRIPTION
8.1. Main Block
9
HONDA / CQ-JH8160Z
Pin
No.
Port
Description
I/O
Vol. (V)
FM AM
TAPE
CD
88 ACC DET
ACC detection
I
0
0
0
0
89 CD EJECT
CD disc eject
I
5.1
5.1
5.1
5.1
90 RESET(FLAS
H RESET)
Reset input
I
0
0
0
0
91 CDCH SI
CD changer
serial input
I
5.2
5.2
5.2
5.2
92 MAYDAY-IN
N.C
I
5.1
5.1
5.1
5.1
93 TAPE EJECT
Cassette tape
eject
I
5.1
5.1
5.1
5.1
94 LCD SI(DI)
LCD serial input
I
5.1
5.1
5.1
5.1
95 REAR RXD
Rear
communication
O
0
0
0
0
96 REAR TXD
Rear
communication
O
5.1
5.1
5.1
5.1
97 LCD CLK
Shift clock for
LCD data
O
5.1
5.1
5.1
5.1
98 LCD SO(DO)
LCD serial
output
I
0
0
0
0
99 LCD CE1
LCD driver
enable 1
I
0
0
0
0
100 LCD CE2
LCD driver
enable 1
I
0.8
0.8
0.8
0.8
8.2. Display Block
IC901 : C0HBA0000016
Pin No.
Port
Description
I/O
(V)
1-4
P1/S1-P4/S4 N.C
O
-
5
S5
N.C
O
-
6-40
S6-S40
LCD segment
O
2.6
41
COM1
LCD Common
O
2.6
42
COM2
LCD Common
O
2.6
43
COM3
LCD Common
O
2.6
44
KS1/S41
LCD segment
O
2.6
45
KS2/S42
Key data output
O
5.1
46-49
KS-KS6
Key data output
O
5.1
50
KI1(NC)
-
-
-
51-54
KI1-KI5
Key data input
I
0
55
TEST
(Connecting to ground)
-
0
56
VDD
+5V power supply
-
5.1
57
VDD1
+5V power supply
-
3.4
58
VDD2
+5V power supply
-
1.8
59
VSS
(Connecting to ground)
-
0
60
OSC
CR Oscillator
-
4
61
D0
LCD data output
O
5.1
62
CE
LCD driver chip enable
I
0
63
CL
Shift clock for LCD data
I
5.1
64
DI
LCD data input
I
0
IC951 : C0HBA0000016
Pin No.
Port
Description
I/O
(V)
1
P1/S1
Front LED on/off
O
5.0
2
P2/S2
Rear LED on/off
O
0
3
P3/S3
CD LED on/off
O
0
4
P4/S4
N.C
-
-
5
S5
LCD segment
O
2.6
6-37
S6-S37
LCD segment
O
2.6
38-40
S38-S40
N.C
-
-
41
COM1
LCD Common
O
2.6
42
COM2
LCD Common
O
2.6
43
COM3
LCD Common
O
2.6
44
KS1/S41
N.C
-
-
45
KS2/S42
N.C
-
-
46-49
KS-KS6
N.C
-
|
50
KI1
(Connecting to ground)
-
0
51-54
KI1-KI5
(Connecting to ground)
-
0
55
TEST
(Connecting to ground)
-
0
56
VDD
+5V power supply
-
5.1
57
VDD1
+5V power supply
-
3.4
58
VDD2
+5V power supply
-
1.7
59
VSS
(Connecting to ground)
-
0
60
OSC
CR Oscillator
-
4.0
61
D0
LCD data output
O
5.1
62
CE
LCD driver chip enable
I
0.8
63
CL
Shift clock for LCD data
I
5.1
64
DI
LCD data input
I
0
10
HONDA / CQ-JH8160Z
9.1. Main Block
IC201 : C1BB00000284
IC211, 212, 305 : C0JBAS000080
IC213 : C0JBZS000003
IC231 : C1BA00000332
9 PACKAGE AND IC BLOCK DIAGRAM
11
HONDA / CQ-JH8160Z
IC301, 304 : C0ABCB000038
IC451 : C1BB00000062
IC702 AN8065SE1
PK50 : YMP0PTA514B0
12
HONDA / CQ-JH8160Z
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