DOWNLOAD Panasonic CQ-JH8061Z / CQ-JH8062Z Service Manual ↓ Size: 6.19 MB | Pages: 28 in PDF or view online for FREE

Model
CQ-JH8061Z CQ-JH8062Z
Pages
28
Size
6.19 MB
Type
PDF
Document
Service Manual
Brand
Device
Car Audio / HONDA
File
cq-jh8061z-cq-jh8062z.pdf
Date

Panasonic CQ-JH8061Z / CQ-JH8062Z Service Manual ▷ View online

8.1. Main Block
IC600 : C2BBGE000242
Pin
No.
Port
Descriptions
I/O
Vol
(V)
1
/NAVI IN
NAVI mute input
I
4.5
2
ST IN
FM stereo detection
I
0.3
3
Ga input
(+5V pull-up)
I
4.5
4
/ILM
Illumination on
I
4.5
5
/POW SW
Power switch input
I
4.2
6
IC CLK
Power cont. IC clock
O
0
7
BEEP
Beep output
O
0
8
SEC DI
Security data0 output
I
0
9
VSS
Ground
-
0
10
SEC DO
Srcurity data output
O
0
11
PLL/VOL CLK
PLL/Vol. cont clock
O
0
12
PLL/VOL DATA
PLL/Vol. cont data
O
0
13
VOL CLK
Vol. cont clock
O
0
14
IC STBY
Power IC stand-by
O
4.9
15
IC DATA
Power IC control data
O
4.9
16
IC LATCH
Power IC data latch
O
4.9
17
CH CONT
CD changer BUS data
O
0
18,19 SET S0, 1
Setting value strobe
O
0
20-22 SET R0-2
Setting Value return
I
0
23
ACC DROP
ACC level detection
I
3.8
24
VSS
Ground
-
0
25
F MUTE
Front mute
O
0
26
R MUTE
Rear mute
O
0
27
CD RESET
CD reset
O
4.0
28
/SEC LED
Security LED on/off
O
4.7
29
VOL A
Rotary encoder signal
I
0.8
30
VOL B
Rotary encoder signal
I
0.8
31
PLL DI
PLL data input
I
0
32
PLL STB
PLL strobe
O
0
33
SEC CLK
Security clock
O
0
34
SEC CS
Security IC chip enable
O
0
35
/RESET
Reset input
I
4.4
36
CH IN
CD changer detection
I
4.7
37
/CD EJECT
CD eject SW
I
4.4
38
FCONT1
OSC control
O
0
39
FCONT2
OSC control
O
4.7
40
VDD
+5V power supply
-
4.9
41
X2
Crystal oscillator
-
2.7
42
X1
Crystal oscillator
-
1.1
43
IC (VSS)
(Connecting to ground)
-
0
44
XT2
Crystal oscillator
-
2.4
45
XT1
Crystal oscillator
-
0.7
46
AVSS
Ground
-
0
47
V AM/FM
Radio signal strongth
I
0.2
48
BASS
Bass setting level
I
2.4
49
TRE
Treble setting level
I
2.4
50
FAD
Fader setting level
I
2.4
51
BAL
Balance setting level
I
2.4
52
RMT CONT
Remote control
I
5.0
53
TEMP IN
Temperature input
I
3.0
54
BAT DROP
Battery level detection
I
4.3
55
AVDD
+5V power supply
-
4.9
56
AVREF
+5V power supply
-
5.0
57
LCD DATA
LCD data output
O
0
58
LCD DI
LCD data input
I
4.7
59
LCD CLK
LCD clock
O
0
60
LCD STB
LCD strobe
O
0
61
TIME ACC
(Ground pull-down)
-
0
62
SIM
CD data input
I
0.2
63
SOM
CD data output
O
1.4
64
SCKM
CD data clock
O
4.8
Note : Voltage measuerments are with respect to ground, with
a voltmeter (internal resistance : 10M ohms).
8.2. Display Block
IC901 : C0HBA0000017
Pin
No.
Port
Descriptions
I/O
Vol
(V)
1
P1
Disc LED control
O
0
2
P2
Illumi. dimmer control
O
0
3-8
-
No connection
-
-
9-39
SEG9-39
LCD segment data output
O
2.5
40
SEG40
No connection
-
-
41-43 COM1-3
LCD common output
O
2.5
44
S41
No connection
-
-
45-48 KS2-5
Key scan signal
O
0.9
49
KS6
No connection
-
-
50-53 KI1-4
Key return signal
I
0
54
KI5
(Connecting to ground)
-
0
55
TEST
(Connecting to ground)
-
0
56
VDD
+5V power supply
-
5.1
57
VDD1
Ground through capacitor
-
3.3
58
VDD2
Ground through capacitor
-
1.7
59
VSS
Ground
-
0
60
OSC
CR oscillator terminal
-
3.9
61
DO
Key data output
O
4.4
62
CE
Chip enable
I
0
63
CLK
LCD clock
I
0
64
DI
LCD data
I
0
8 TERMINALS DESCRIPTION
7
HONDA / CQ-JH8061Z / CQ-JH8062Z
8.3. CD Servo Block
IC01 : MN662783RPMF
Pin
No.
Port
Descriptions
I/O
Vol
(V)
1
BCLK (NC)
Not used
-
-
2
LRCK (NC)
Not used
-
-
3
SRDATA (NC)
Not used
-
-
4
DVDD1
+5V
power
supply
for
digital
logic
-
5.0
5
DVSS1
Ground
-
0
6
TX(NC)
Not used
-
-
7
MCLK
Micro computer command clock
I
0
8
MDATA
Micro computer command data
I
1.0
9
MLD
Micro computer command load
I
4.9
10
SENSE
Sence signal
O
0
11
/FLOCK
Focus servo lock signal
O
0
12
/TLOCK
Tracking servo lock signal
O
0
13
BLKCK(NC)
Not used
-
-
14
SQCK
Sub. code-Q reg. clock
I
4.9
15
SUBQ
Sub. code-Q data
O
2.7
16
DMUTE
Mute input
I
0
17
STAT
Status signal
O
4.0
18
/RST
Reset input
I
4.9
19
SMCK(NC)
Not used
-
-
20
PMCK(NC)
Not used
-
-
21
TRV
Traverse force feed
O
2.5
22
TVD
Traverse drive signal
O
2.5
23
PC (NC)
Not used
-
-
24
ECM
Spindle motor drive signal
O
0
25
ECS
Spindle motor drive signal
O
2.4
26
KICK
Kick pulse output
O
0
27
TRD
Tracking drive signal
O
2.5
28
FOD
Focus drive signal
O
2.5
29
VREF
Reference voltage inpu
I
2.5
30
FBAL
Focus
balance
adjustment
output
O
2.8
31
TBAL
Tracking
balance
adjustment
output
O
2.6
32
FE
Focus error signal
I
2.4
33
TE
Tracking error signal
I
2.5
34
RFENV
RF envelope signal
I
2.5
35
VDET
Vibration detection signal
I
0
36
OFT
Off track signal
I
0
37
TRCRS
Track cross signal
I
0
38
/RFDET
RF detection signal
I
0
39
BDO
Drop out signal
I
0
40
LDON
Laser on/off
O
4.9
41
PLL F2 (NC)
Not used
-
-
42
TOFS
TE offset
O
2.4
43
WVEL (NC)
Not used
-
-
44
ARF
RF signal
I
2.5
45
IREF
Reference current input
I
1.2
46
DRF
DSL bias
I
2.5
47
DSLF
DSL loop filte
I/O
2.5
48
PLLF
PLL loop filter
I/O
1.8
49
VCOF(NC)
Not used
-
-
50
AVDD2
+5V
power
supply
for
analog
logic
-
5.0
51
AVSS2
analog logic ground
-
0
52
EFM(NC)
Not used
-
-
53
PCK/DSLB
DSL bias
I
2.4
54
VCOF2
Tracking
offset
adjustment
output
O
2.1
55
SUBC(NC)
Not used
-
-
56
SBCK
(Conecting to ground)
-
0
57
VSS
Ground
-
0
58
X1
Crystal oscillator terminal
I
2.1
59
X2
Crystal oscillator terminal
O
2.4
60
VDD
+5V power supply
-
5.0
61
BYTCK(NC)
Not used
-
-
62
/CLDCK(NC)
Not used
-
-
63
FCLK(NC)
Not used
-
-
64
IP FLAG (NC)
Not used
-
-
65
FLAG(NC)
Not used
-
-
Pin
No.
Port
Descriptions
I/O
Vol
(V)
66
CLVS(NC)
Not used
-
-
67
CRC(NC)
Not used
-
-
68
DEMPH(NC)
Not used
-
-
69
RESY(NC)
Not used
-
-
70
IOSEL
(Connecting to VDD)
-
5.0
71
/TEST
(Connecting to VDD)
-
5.0
72
AVDD1
+5V
power
supply
for
analog
logic
-
4.8
73
OUTL
Audio Lch
O
2.4
74
AVSS1
Analog ground
-
0
75
OUTR
Audio Rch
O
2.4
76
RSEL
(Connecting to VDD)
-
5.0
77
CSEL
(Connecting to VDD)
I
0
78
PSEL
(Conecting to ground)
I
0
79
MSEL
(Connecting to VDD)
I
0
80
SSEL
(Connecting to VDD)
I
5.0
IC451 : MN101C427AE1
Pin
No.
Port
Descriptions
I/O
Vol
(V)
1
MUTE
CD mute
O
0
2
SCKM
Communication clock
O
4.8
3
SOM
Communication data output
O
3.6
4
SIM
Communication data input
I
0
5
PA0
Ground
-
0
6
PA1
Ground
-
0
7
PA2
Ground
-
0
8
PA3
Ground
-
0
9
PA4
Ground
-
0
10
PA5
Ground
-
0
11
INNER
Disc inner SW
I
4.9
12
OUT
Disc-OUT detection SW
I
4.9
13
VDD
+5V power supply
-
4.9
14
OSC2
Crystal oscillator terminal
I
2.4
15
OSC1
Crystal oscillator terminal
I
2.4
16
VSS
Ground
-
0
17
NC
Not used
-
-
18
SBD0 (NC)
Not used
-
-
19
SUB0
Q-code data
I
0
20
SQCK
Q-code data shift clock
I/O
4.9
21
IN
Inner SW
I
4.9
22
CLUMP
Disc clamp SW
I
0
23
PC2
Spindle motor drive
O
0
24
PC3
Loading motor drive
O
4.8
25
LOD
Loading motor control
O
0
26
BRK
Loading motor break control
O
0
27
IRQ0
Vibration detection
I
0
28
CD.ON
CD operation control
I
4.9
29
IRQ2
CD operation control
I
4.9
30
TRV
Traverse motor control
O
2.5
31
PC1
Focus/Tracking drive
O
4.6
32
BD0
Black spot detection
I
0
33
/PRST
Servo LSI reset
O
4.9
34
STAT
Servo LSI status signal
I
4.0
35
D.MUTE
Servo LSI mute
O
0
36
/TLOCK
Tracking servo lock detection
I
0
37
/FLOCK
Focus servo lock detection
I
0
38
SENSE
Servo LSI status
I
0
39
NRST
CPU reset
I
4.9
40
MMOD
(Connecting to ground)
-
0
41
P87
Ground
-
0
42
MLD
Command data latch
O
4.9
43
MDATA
Command data
O
1.0
44
MCLK
Command data shift clock
O
3.8
8
HONDA / CQ-JH8061Z / CQ-JH8062Z
IC202,302 : C1CB00000022
IC204,304 : C1BB00000209
IC200 : C1BB00000230
9 PACKAGE AND IC BLOCK DIAGRAM
9.1. Main Block
PK50 : YEP0PTA514B0
9
HONDA / CQ-JH8061Z / CQ-JH8062Z
IC203,303 : C0ABCB000015
IC205,291,705 : C0ABBB000073
IC250 : C0ABBA000053
IC601 : C3EBCG000037
IC703 : AN8065SE1
IC701 : C0DBZHZ00005
10
HONDA / CQ-JH8061Z / CQ-JH8062Z
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