Specifications*
General |
|
Power Supply |
12V DC(11V-16V), |
|
Test Voltage 14.4V |
|
Negative Ground |
Tone Control (Bass) |
±12dB at 100Hz |
Tone Control (Treble) |
±12dB at 10Hz |
Current Consumption |
Less than 2.5A |
|
(CD mode; 0.5W × 4-speaker) |
Maximum Power Output |
45W × 4 (at 4Ω ) |
Power Output |
20W × 4 (DIN45 324, at 4Ω ) |
Speaker Impedance |
4 - 8Ω |
Pre-amp Output Voltage |
2.5V (CD mode) |
Pre-amp Output Impedance |
200Ω |
CD Player |
|
Sampling Frequency |
8 Times Oversampling |
Pick-up Type |
Astigma 3-Beam |
Light Source |
Semiconductor Laser |
Wave Length |
780 nm |
Frequency Response |
20 Hz-20kHz (±1dB) |
Signal to Noise Ratio |
96dB |
Total Harmonic Distortion |
0.01% (1kHz) |
Wow and Flutter |
Below Measurable Limits |
Channel Separation |
75dB |
ORDER NO. ACED040125C8
AUTOMOTIVE AFTERMARKET
CQ-C1120AN
CQ-C1120GN
CQ-C1110AN
CQ-C1110GN
CQ-C1100VN
CD Player/Receiver
Radio |
|
FM |
|
Frequency Range |
87.5MHz - 108MHz |
Usable Sensitivity |
6dB/µV(S/N 30dB) |
Stereo Separation |
35dB (at 1kHz) |
MW |
|
Frequency Range |
531kHz - 1,602kHz |
Usable Sensitivity |
28dB/µV (S/N 20dB) |
LW |
|
Frequency Range |
153kHz - 279kHz |
Usable Sensitivity |
32dB/µV (S/N 20dB) |
Dimensions (W×H×D)** |
178×50×155mm |
Weight** |
1.4 kg |
*Specifications and the design are subject to possible modification without notice due to improvements.
**Dimensions and Weight shown are approximate.
**Above specifications comply with EIA standards.
© 2004 Matsushita Electric Industrial Co., Ltd. All rights reserved. Unauthorized copying and distribution is a violation of law.
CQ-C1120AN / CQ-C1120GN / CQ-C1110AN / CQ-C1110GN / CQ-C1100VN
CONTENTS
|
|
Page |
|
|
Page |
1 |
ABOUT LEAD FREE SOLDER (PbF) |
3 |
10 |
TERMINALS DESCRIPTION |
7 |
2 |
FEATURES |
3 |
11 |
PACKAGE AND IC BLOCK DIAGRAM |
9 |
3 |
FUSE |
3 |
12 |
REPLACEMENT PARTS LIST |
12 |
4 |
MAINTENANCE |
3 |
13 |
EXPLODED VIEW (Unit) |
18 |
5 |
NOTES |
3 |
14 |
CD PLAYER MECHANISM PART |
19 |
6 |
DIMENSIONS |
3 |
15 |
EXPLODED VIEW (CD Deck) |
20 |
7 |
LASER PRODUCTS |
3 |
16 |
WIRING DIAGRAM |
21 |
8 |
WIRING CONNECTION |
4 |
17 |
SCHEMATIC DIAGRAM-1 |
25 |
9 |
BLOCK DIAGRAM |
5 |
18 |
SCHEMATIC DIAGRAM-2 |
27 |
2
1 ABOUT LEAD FREE
SOLDER (PbF)
Distinction of PbF PCB:
PCBs (manufactured) using lead free solder will have a PbF stamp on the PCB.
Caution :
•Pb free solder has a higher melting point than standard solder; Typically the melting point is 50 - 70°F (30 - 40°C) higher. Please use a soldering iron with temperature control and adjust it to 700 ± 20°F (370 ± 10°C). In case of using high temperature soldering iron, please be careful not to heat too long.
•Pb free solder will tend to splash when heated too high (about 1100°F/600°C)
•This lead free solder will be used for the products after serial No. 1,000,001.
CQ-C1120AN / CQ-C1120GN / CQ-C1110AN / CQ-C1110GN / CQ-C1100VN
5 NOTES
[RADIO BLOCK]
Do not align the AM/FM package block. When the package block is necessary, it will be supplied already aligned at the factory.
[CD DECK BLOCK]
This model has no servo alignment points because microcomputer controls the servo circuit
6 DIMENSIONS
2 FEATURES |
7 LASER PRODUCTS |
•Sound System with Spurting Realism (2-channel or 4-channel Power Amplifier)
•Powerful Heavy Bass
(Stereo/Mono Power Amplifier) : CY-M7052EN/CY- M9054EN
•Radio Data System (RDS)
•Not support 8 cm discs
•Not compatible with MP3/WMA
3 FUSE
•Use fuses of the same specified rating (15A).
•Using different substitutes or fuses with higher rating, or connecting the unit directly without a fuse, could cause fire or damage to the unit.
4 MAINTENANCE
•Wipe the unit with a soft dry cloth.
•Never apply volatile liquids such as benzine and thinner to prevent damage.
3
CQ-C1120AN / CQ-C1120GN / CQ-C1110AN / CQ-C1110GN / CQ-C1100VN
8 WIRING CONNECTION
4
CQ-C1120AN / CQ-C1120GN / CQ-C1110AN / CQ-C1110GN / CQ-C1100VN
9 BLOCK DIAGRAM
9.1.Main/Display Block
5
CQ-C1120AN / CQ-C1120GN / CQ-C1110AN / CQ-C1110GN / CQ-C1100VN
9.2.CD Servo Block
6
CQ-C1120AN / CQ-C1120GN / CQ-C1110AN / CQ-C1110GN / CQ-C1100VN
10 TERMINALS DESCRIPTION
10.1. Main Block
IC601 : C2CBHF000322
Pin |
Port |
Description |
I/O |
|
(V) |
|
No. |
|
|
|
|
|
|
|
|
|
FM |
AM |
CD |
|
1 |
NC |
(Ground pull down) |
I |
0 |
0 |
0 |
2 |
NC |
(Ground pull down) |
I |
0 |
0 |
0 |
3 |
NC |
(Ground pull down) |
I |
0 |
0 |
0 |
4 |
AVSS |
Ground |
- |
0 |
0 |
0 |
5 |
AF_MUTE |
AF mute |
O/I |
5 |
5 |
5.1 |
6 |
AMP_CNT |
Amp control |
O |
5 |
5 |
5.1 |
7 |
AVREF1 |
(Conecting to +5V) |
- |
5 |
5 |
5.1 |
8 |
CD_S0 |
CD data |
I |
0 |
0 |
0 |
9 |
CD_SI |
CD data |
O |
0 |
0 |
2.8 |
10 |
CD_SCK |
CD clock |
O |
0 |
0 |
5 |
11 |
CDC_DATA(NC) |
No connection |
- |
- |
- |
- |
12 |
BATT |
BATT detection |
I |
5 |
5 |
5 |
13 |
CDC_CLK(NC) |
No connection |
- |
- |
- |
- |
14 |
REW_OUT(NC) |
No connection |
- |
- |
- |
- |
15 |
BZ_OUT |
Buzzer signal output |
O |
0 |
0 |
0 |
16 |
PLL_D0 |
PLL data |
I |
5.1 |
5.1 |
5.1 |
17 |
PLL_DI |
PLL data |
O |
0 |
0 |
0 |
18 |
PLL_CLK |
PLL clock |
O |
5 |
5 |
5.1 |
19 |
PLL_CE |
PLL chip enable |
O |
0 |
0 |
0 |
20 |
NC |
No connection |
- |
- |
- |
- |
21 |
NC |
No connection |
- |
- |
- |
- |
22 |
MUTE |
Mute control output |
O |
5 |
5 |
5.1 |
23 |
NC |
No connection |
- |
- |
- |
- |
24 |
CD_STB |
CD strobe |
- |
0 |
0 |
5 |
25 |
CD_AO |
CD AO |
- |
0 |
0 |
4.4 |
26 |
CD_RST(NC) |
No connection |
- |
- |
- |
- |
27 |
CD_RFOK |
CD RFOK |
I |
0 |
0 |
4.9 |
28 |
CD_LOCK |
CD lock |
I |
0.5 |
0.3 |
4.9 |
29 |
CD_LIMIT |
CD limit |
I |
0 |
0 |
5 |
30 |
CD_SW2 |
CD SW2 |
I |
5 |
5 |
0 |
31 |
NC |
No connection |
- |
- |
- |
- |
32 |
NC |
No connection |
- |
- |
- |
- |
33 |
VSS1 |
Ground |
- |
0 |
0 |
0 |
34 |
NC |
No connection |
- |
- |
- |
- |
35 |
ST |
FM stereo signal input |
I |
5 |
5.1 |
5 |
36 |
SCL |
Audio control clock |
O |
5 |
5 |
5.1 |
37 |
SDA |
Audio control data |
I/O |
5 |
5 |
5.1 |
38 |
S_LED(NC) |
No connection |
- |
- |
- |
- |
39 |
NC |
No connection |
- |
- |
- |
- |
40 |
NC |
No connection |
- |
- |
- |
- |
41 |
LCD_DI |
LCD driver data |
O |
0 |
0 |
0 |
42 |
LCD_DO |
LCD driver data |
I |
5 |
5 |
5 |
43 |
LCD_CLK |
LCD driver clock |
O |
0 |
0 |
0 |
44 |
LCD_CE |
LCD driver chip enable |
O |
0 |
0 |
0 |
45 |
POW_LED |
Power LED |
O/I |
0 |
0 |
0 |
46 |
ANT_CNT(NC) |
No connection |
- |
- |
- |
- |
47 |
ILL_CNT(NC) |
No connection |
- |
- |
- |
- |
48 |
NC |
No connection |
- |
- |
- |
- |
49 |
REM.IN_SUB |
Remote control sub data |
I |
5 |
5 |
5 |
50 |
NC |
No connection |
- |
- |
- |
- |
51 |
NC |
No connection |
- |
- |
- |
- |
52 |
NC |
No connection |
- |
- |
- |
- |
53 |
NC |
No connection |
- |
- |
- |
- |
54 |
TEL MUTE |
TEL mute |
I |
5 |
5 |
5 |
55 |
PANEL |
PANEL in detection |
I |
4.8 |
4.8 |
4.8 |
56 |
CD_CNT |
CD power control |
O |
0 |
0 |
5 |
57 |
PWR_CNT |
Main power control |
O |
5 |
5 |
5.1 |
58 |
NC |
No connection |
- |
- |
- |
- |
59 |
RDS_DATA |
RDS data input |
I |
2.8 |
0 |
2.8 |
60 |
RESET |
System reset |
I |
5 |
5 |
5.1 |
61 |
REM_DATA |
Remote control data |
I |
5 |
5 |
5 |
Pin |
Port |
Description |
I/O |
|
(V) |
|
No. |
|
|
|
FM |
AM |
CD |
62 |
CD_SW1 |
CD SW1 signal input |
I |
0 |
0 |
0 |
63 |
RDS_CLK |
RDS clock input |
I |
2.6 |
2.5 |
2.6 |
64 |
CDC_STB |
Changer strobe signal |
I |
0 |
0 |
0 |
65 |
ROT.1 |
Rotary encoder signal 1 |
I |
5 |
5 |
5.1 |
66 |
ROT.2 |
Rotary encoder signal 2 |
I |
5 |
5 |
5.1 |
67 |
VSS0 |
Ground |
- |
0 |
0 |
0 |
68 |
VDD1 |
+5V power supply |
- |
5 |
5 |
5.1 |
69 |
X2 |
Crystal oscillator |
- |
2.8 |
2.8 |
2.8 |
70 |
X1 |
Crystal oscillator |
I |
2.6 |
2.6 |
2.6 |
71 |
VPP |
Vpp |
- |
0 |
0 |
0 |
72 |
XT2 |
SUB Crystal oscillator |
- |
2.8 |
2.8 |
2.8 |
73 |
XT1 |
SUB Crystal oscillator |
I |
2.5 |
2.5 |
2.5 |
74 |
VDD0 |
+5V power supply |
- |
5 |
5 |
5.1 |
75 |
AVREF |
+5V power supply |
- |
5 |
5 |
5.1 |
76 |
VSM |
FM/AM SD input |
I |
0.5 |
0.8 |
0 |
77 |
ACC |
ACC detection |
I |
5.2 |
5.2 |
5.2 |
78 |
INIT_A |
(+5V pull up) |
I |
5 |
5 |
5.1 |
79 |
NC |
(Ground pull down) |
I |
0 |
0 |
0 |
80 |
NC |
(Ground pull down) |
I |
0 |
0 |
0 |
10.2. |
Display Block |
|
|
|||
|
|
|
IC901 : YEAMLC75854T |
|
|
|
|
Pin No. |
Port |
|
Description |
I/O |
(V) |
|
1-35 |
S1-35 |
|
LCD segment data |
O |
2.5 |
|
36-39 |
NC |
|
No connection |
- |
- |
|
40-43 |
COM1-4 |
|
LCD common |
O |
2.5 |
|
44 |
KS1 |
|
Not used |
- |
- |
|
45-49 |
KS2-6 |
|
Key scan |
O |
5 |
|
50-54 |
Kl1-5 |
|
Key data |
I |
0 |
|
55 |
TEST |
|
(Connecting to ground) |
- |
0 |
|
56 |
VDD |
|
+5V power supply |
- |
5 |
|
57 |
VDD1 |
|
VDD1 filter terminal |
- |
3.3 |
|
58 |
VDD2 |
|
VDD2 filter terminal |
- |
1.7 |
|
59 |
VSS |
|
Ground |
- |
0 |
|
60 |
OSC |
|
Oscillator terminal |
- |
3.9 |
|
61 |
DO |
|
Key data output |
O |
5 |
|
62 |
CE |
|
LCD driver chip enable |
I |
0 |
|
63 |
CLK |
|
LCD clock |
I |
4.9 |
|
64 |
DI |
|
LCD data |
I |
4.9 |
7
CQ-C1120AN / CQ-C1120GN / CQ-C1110AN / CQ-C1110GN / CQ-C1100VN
10.3. CD Servo Block
IC1 : C1BB00000665
Pin |
Port |
Description |
I/O |
(V) |
No. |
|
|
|
|
1 |
D.GND |
Digital Ground |
- |
0 |
2 |
RFOK |
RFOK Signal |
O |
4.9 |
3 |
/RESET |
Reset |
I |
4.9 |
4 |
A0 |
Address 0 |
I |
4.0 |
5 |
/STB |
Strobe |
I |
4.9 |
6 |
/SCK |
Serial Clock |
I |
4.9 |
7 |
SO |
Serial Data Output |
O |
0 |
8 |
SI |
Serial Data Input |
I |
3.0 |
9 |
/XTALEN |
Crystal Oscillaton Enable |
I |
0 |
10 |
D.VDD |
Digital Power Supply |
- |
4.9 |
11 |
DA.VDD |
D/A Converter Power Supply |
- |
4.7 |
12 |
ROUT |
R-channel Audio Signal Output |
O |
3.3 |
13 |
DA.GND |
D/A Converter Ground |
- |
0 |
14 |
REGC |
Capacitor Connection for Regulator |
- |
3.4 |
15 |
DA.GND |
D/A Converter Ground |
- |
0 |
16 |
LOUT |
L-channel Audio Signal Output |
O |
3.3 |
17 |
DA.VDD |
D/A Converter Power Supply |
- |
4.6 |
18 |
R+(NC) |
No connection |
- |
- |
19 |
R-(NC) |
No connection |
- |
- |
20 |
L-(NC) |
No connection |
- |
- |
21 |
L+(NC) |
No connection |
- |
- |
22 |
X.VDD |
Crystal Oscillator Power Supply |
- |
4.8 |
23 |
XTAL |
Crystal Connection |
O |
2.3 |
24 |
/XTAL |
Crystal Connection |
I |
2.1 |
25 |
X.GND |
Crystal Oscillator Ground |
- |
0 |
26 |
D.VDD |
Digital Power Supply |
- |
4.7 |
27 |
EMPH(NC) |
No connection |
- |
- |
28 |
FLAG(NC) |
No connection |
- |
- |
29 |
DIN |
Data Input |
I |
2.5 |
30 |
DOUT |
Data Output |
O |
2.5 |
31 |
SCKIN |
Serial Clock Input |
I |
2.7 |
32 |
SCKO |
Serial Clock Output |
O |
2.7 |
33 |
LRCKIN |
LR Clock Input |
I |
2.5 |
34 |
LRCK |
LR Clock |
O |
2.5 |
35 |
HOLD/WDC |
No connection |
- |
- |
|
K(NC) |
|
|
|
36 |
TX(NC) |
No connection |
- |
- |
37 |
D.GND |
Digital Ground |
- |
0 |
38 |
C16M(NC) |
No connection |
- |
- |
39 |
LIMIT(NC) |
No connection |
- |
- |
40 |
D.VDD |
Digital Power Supply |
- |
4.9 |
41 |
LOCK |
Lock |
O |
4.9 |
42 |
RFCK(NC) |
No connection |
- |
- |
43 |
MIRR/WFC |
No connection |
- |
- |
|
K(NC) |
|
|
|
44 |
PLCK(NC) |
No connection |
- |
- |
45 |
D.GND |
Digital Ground |
- |
0 |
46 |
C1D1(NC) |
No connection |
- |
- |
47 |
C1D2(NC) |
No connection |
- |
- |
48 |
C2D1(NC) |
No connection |
- |
- |
49 |
C2D2(NC) |
No connection |
- |
- |
50 |
C2D3(NC) |
No connection |
- |
- |
51 |
D.VDD |
Digital Power Supply |
- |
4.9 |
52 |
PACK(NC) |
No connection |
- |
- |
53 |
TSO(NC) |
No connection |
- |
- |
54 |
TSI |
Parameter Input for Text Data |
I |
0 |
55 |
/TSCK |
Serial Clock for Text Data |
I |
0 |
56 |
TSTB |
Text Parameter Strobe |
I |
0 |
57 |
D.GND |
Digital Ground |
- |
0 |
58 |
TEST0 |
Test |
I |
0 |
59 |
TEST1 |
Test |
I |
0 |
60 |
ATEST |
Analog Test |
O |
2.0 |
61 |
A.GND |
Analog Ground |
- |
0 |
62 |
FD |
Focus Drive |
O |
2.5 |
Pin |
Port |
Description |
I/O |
(V) |
No. |
|
|
|
|
63 |
TD |
Tracking Drive |
O |
2.5 |
64 |
SD |
Sled Drive |
O |
2.6 |
65 |
MD |
Motor Drive |
O |
2.5 |
66 |
DAC0(NC) |
No connection |
- |
- |
67 |
DAC1(NC) |
No connection |
- |
- |
68 |
DAC2(NC) |
No connection |
- |
- |
69 |
DAC3(NC) |
No connection |
- |
- |
70 |
A.VDD |
Digital Power Supply |
- |
4.9 |
71 |
EFM |
EFM Signal |
O |
2.7 |
72 |
ASY |
Slice Level |
I |
2.4 |
73 |
C3T |
Capacitance Connection for 3T Signal |
- |
2.7 |
|
|
Detecting Circuit |
|
|
74 |
RFI |
RF Signal Input |
I |
2.4 |
75 |
AGCO |
AGC Amp Output |
O |
2.4 |
76 |
AGCI |
AGC Amp Input |
I |
2.4 |
77 |
RFO |
RF Amp Output |
O |
2.7 |
78 |
EQ2 |
Equalizer Parts Connection for RF |
- |
2.5 |
|
|
Amp |
|
|
79 |
EQ1 |
Equalizer Parts Connection for RF |
- |
0.3 |
|
|
Amp |
|
|
80 |
RF- |
Impedance Connection to RF Amp for |
I |
2.3 |
|
|
Negative Feedback |
|
|
81 |
A.GND |
Analog Ground |
- |
0 |
82 |
A |
Error Signal Input |
I |
2.7 |
83 |
C(NC) |
No connection |
- |
- |
84 |
B |
Error Signal Input |
I |
2.7 |
85 |
D(NC) |
No connection |
- |
- |
86 |
F |
Error Signal Input |
I |
2.9 |
87 |
E |
Error Signal Input |
I |
2.9 |
88 |
A.VDD |
Analog Power Supply |
- |
4.9 |
89 |
REFOUT |
Reference Output |
O |
2.5 |
90 |
FE- |
Impedance Connection to Focus Error |
I |
2.5 |
|
|
Amp for Negative Feedback |
|
|
91 |
FEO |
Focus Error Amp Output |
O |
2.5 |
92 |
TE- |
Impedance Connection to Ttacking |
I |
2.5 |
|
|
Error Amp for Negative Feedback |
|
|
93 |
TEO |
Tracking Error Amp Output |
O |
2.5 |
94 |
TE2 |
Tracking Error Amp Output Multiplied |
O |
2.6 |
|
|
by Two |
|
|
95 |
TEC |
Tracking Error Comparator |
I |
2.5 |
96 |
A.GND |
Analog Ground |
- |
0 |
97 |
PD |
Photo Diode Signal (for Detecting |
I |
0.2 |
|
|
Laser Power) Input |
|
|
98 |
LD |
Laser Diode Control Current Output |
O |
3.6 |
99 |
PN |
APC Circuit Polarity Control |
I |
0 |
100 |
A.VDD |
Analog Power Supply |
- |
4.9 |
8
CQ-C1120AN / CQ-C1120GN / CQ-C1110AN / CQ-C1110GN / CQ-C1100VN
11 PACKAGE AND IC BLOCK DIAGRAM
11.1. Main Block
IC201 : C1BB00000543
IC401 : C1BB00000644
9
CQ-C1120AN / CQ-C1120GN / CQ-C1110AN / CQ-C1110GN / CQ-C1100VN
IC701 : C0DAZHH00007
IC702 : MN1382QTX
IC271 : C1EA00000036
IC901 : YEAMDA7479D
10