Specification*
General
Power Supply DC 12V (11V - 16V),
Test Voltage 14.4V
Negative Ground
Current Consumption Less than 2.5A (CD mode, 0.5W 4
Speaker)
Maximum Power Output 37W × 4 channels at 400Hz,
Volume Control maximum)
Tone adjustment range Bass ; ±12dB at 100Hz
Treble ; ±12dB at 10kHz
Power Output 18W per channel into 4 ohms, 40
to 30000Hz at 3% THD
Suitable Speaker Impedance 4-8Ω
FM Stereo Radio
Frequency Range 87.9 - 107.9MHz
Usable Sensitivity 12dBf (1.1µV/75Ω, S/N 30dB)
50 dB Quieting Sensitivity 17 dBf. (1.8µV/75Ω)
Frequency Response 30-15000Hz±3dB
Alternate Channel Selectivity 75 dB
Stereo Separation 35 dB at 1kHz
Signal/Noise Ratio 70 dB (Mono)
Order No. ACED060432C1
C4
AUTOMOTIVE AFTERMARKET
CQ-5302U
Heavy Duty MP3 CD Player / Weather
Band Receiver with CD changer Control
/ Satellite Radio Ready
Weather Band Radio
Frequency Range 162.40 - 162.55MHz
Usable Sensitivity 3dB/µV (S/N 20dB)
Signal to Noise Ratio (40 dB/µV) 50dB
CD Player
Sampling Frequency 8 times oversampling
DA Converter MASH 1 bit/4 DAC System
Error Correction System Spot size detection method
Pick-Up Type 3-beam
Light Source Semiconductor Laser
Wavelength 790nm
Frequency Response 20Hz to 20,000Hz (±1dB)
Signal to Noise Ratio 85dB
Wow and Flutter Below measurable limits
Channel Separation 75 dB
Dimensions** (W×H×D) 7”×1-15/16×6-1/8”
(178×50×155mm)
Weight** 3 lbs.12oz (1.7kg)
AM Radio
Frequency Range 530 - 1,710kHz
Usable Sensitivity 28dB/µV (S/N 20dB)
* Specifications and the design are subject to possible modification
without notice due to improvements.
** Dimensions and Weight shown are approximate.
© 2006 Matsushita Electric Industrial Co., Ltd. All
rights reserved. Unauthorized copying and
distribution is a violation of law.
CQ-5302U
CONTENTS
Page Page
1 ABOUT LEAD FREE SOLDER (PbF) 3
2 LASER PRODUCTS
3 FEATUERS
4 REPLACEING THE FUSE
5 MAINTENANCE
6 NOTES
7 DIMENSIONS
8 WIRING CONNECTION
9 BLOCK DIAGRAM
10 TERMINALS DESCRIPTI ON
11 PACKAGE AND IC BLOCK DIAGRAM
12 REPLACEMENT PARTS LIST
3
3
13 EXPLODED VIEW (Unit)
14 CD PLAYER MECHANICAL PARTS LIST
3
3
15 EXPLODED VIEW (CD Deck)
3
16 PACKING PARTS LIST
17 WIRING DIAGRAM
3
4
18 SCHEMATIC DIAGRAM-1
19 SCHEMATIC DIAGRAM-2
5
6
20 SCHEMATIC DIAGRAM for Printing with Letter Size
8
10
14
15
16
17
18
21
23
24
2
CQ-5302U
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.
2 LASER PRODUCTS
3 FEATUERS
•
• 24-Stations Preset ( 6-FM1, 6-FM2 , 6-W/B , 6-AM ).
• •
•
• Rotary VOL.
• •
•
• Weather Band .
• •
•
• Power amplifier output : 37W x 4.
• •
•
• Slot-In Type FIX Face.
• •
4 REPLACEING THE FUSE
Use fuses of the same specified rating (10A). Using different
substitutes or fuses with higher ratings, or connecting the
product directly without a fuse, could cause fire or damage to
the stereo unit.
5 MAINTENANCE
Your products is designed and manufactured to ensure a
minimum of maintenance. Use a dry, a soft cloth for routine
exterior cleaning. Never use benzine, thinner or other solvents.
6 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.
7 DIMENSIONS
3
CQ-5302U
8 WIRING CONNECTION
4
9 BLOCK DIAGRAM
CQ-5302U
5
CQ-5302U
10 TERMINALS DESCRIPTION
10.1. Main Block
IC601 : C2BBYY000199
Ref.
Part
No.
1 CH_STB CD Changer
2 ROTARY2 Rotary encoder
3 ROTARY1 Rotary encoder
4 NC None I 0 0 0 0
5 NC None I 0 0 0 0
6 NC None I 0 0 0 0
7 NC None I 0 0 0 0
8 NC None I 0 0 0 0
9 ILL_PWR Illumination Power O 5.21 5.21 5.21 5.2
10 RFSET System Reset I 5.17 5.17 5.17 5.1
11 XT2 SubSystem Clock _ 2.7 2.7 2.7 2.7
12 XT1 SubSystem Clock _ 2.4 2.4 2.4 2.4
13 FLMDO Flash memory
14 X2 Main System Clock _ 2.6 2.6 2.6 2.6
15 X1 Main System Clock _ 2.58 2.58 2.58 2.5
16 REGC Regulator _ 2.54 2.54 2.54 2.5
17 VSS GND _ 0 0 0 0
18 EVSS Port GND _ 0 0 0 0
19 VDD Power source _ 5.24 5.24 5.24 5.2
20 EVDD Port + _ 5.24 5.24 5.24 5.2
21 12C_SCL 12C Bus Clock O 5.09 5.09 5.09 5.0
22 12C_SDA 12C Bus Data I/O 5.09 5.09 5.09 5.0
23 NC NC I 5.07 5.07 5.07 5.0
24 SYS_PWR System Power Driver
25 ACC_DET Main Power IC
26 AMP_STBYStandby Signal
27 AMP_MUTEMute Signal Output O 5.25 5.25 5.25 5.2
28 MAIN_PWRDriver Signal
29 NC NC I 0 0 0 0
30 NC NC I 0 0 0 0
31 NC NC I 0 0 0 0
32 NC NC I 0 0 0 0
33 NC NC I 0 0 0 0
34 NC NC I 0 0 0 0
35 NC NC I 0 0 0 0
36 NC NC I 0 0 0 0
37 NC NC I 0 0 0 0
38 NC NC I 0 0 0 0
39 NC NC I 0 0 0 0
40 ACC_SENSAccessories Power
41 BATT_SENSBattery detect
42 PLL_DATARadio PLL
43 PLL_CLK Radio PLL
No.
Part Name &
Description
Comunication Strobe
Signal Input2(VOL
UP)
Signal Input2(VOL
DOWN)
programming mode
Signal Output
Detect Signal Input
Output
Output
source detect
Signal Input
Signal Input
Communication data
Rx
Communication clock
Tx
I/O(V)FM AM WB CD
I 0 0 0 0
I 4.9 4.9 4.9 4.9
I 0 0 0 0
_ 0 0 0 0
O 0.03 0.03 0.03 0.0
I 5.33 5.33 5.33 5.3
O 5.25 5.25 5.25 5.2
O 5.24 5.24 5.24 5.2
I 5.19 5.19 5.19 5.1
I 5.18 5.18 5.19 5.1
I 5.07 5.05 5.09 5.0
O 5.23 5.23 5.24 5.2
Ref.
Part
No.
44 PLL_COM Radio PLL
45 PLL_CE Radio PLL
46 NC NC I 0 0 0 0
47 NC NC I 0 0 0 0
48 CD_MUTE CD Deck Mute Signal
49 NC NC I 0 0 0 0
50 SAX_RX SAT(XM/Sirius)Commu
51 SAX_TX SAT(XM/Sirius)Commu
1
7
8
4
4
4
9
9
7
3
3
5
5
4
9
9
7
4
52 CD_COM CD Deck
53 CD_DATA CD Deck
54 CD_SCK CD Deck
55 CD_RESETCD Deck
56 CD_STB CD Deck
57 CD_SW2 CD Deck Disc In
58 CD_SW1 CD Deck Detect
59 AVREF A/D Converter _ 5.09 5.08 5.1 5.1
60 AVSS A/D Converter _ 0 0 0 0
61 SAT_DET SAT(XM/Sirius)Commu
62 VSM Radio Strong Signal
63 ST Radio Stereo Signal
64 WB_SD I 0 0 5.04 0
65 WRC_COM Wired remote
66 WRC_DATAWired remote
67 WRC_CLK Wired remote
68 WRC_CE Wired remote
69 LCD_CE LCD Driver
70 LCD_CLK LCD Driver
71 LCD_DATALCD Driver
72 LCD_COM LCD Driver
73 CH_REMO CD Changer
No.
Part Name &
Description
Communication clock
Tx
Communication
CippEnable Tx
Input
nication UART Data
Rx
nication UART Data
Tx
Communication Data
Output
Communication Data
Output
Communication Clock
Output
Communication Clock
Output
Communication
Strobe Output
Detect Signal Input
Signal Input
nication Detect
Input
Input
Input
control
communication Data
Rx
control
communication Data
Tx
control
communication Data
Rx
control
communication
CippEnable Tx
communication
CippEnable Rx
communication Clock
Tx
communication Data
Tx
communication Data
Rx
Comunication Remote
Data Tx
I/O(V)FM AM WB CD
O 0 0 0 0
O 0 0 0 0
I 0.01 0.01 0.01 5.0
I 4.93 4.93 4.95 4.9
O 0 0 0 0.0
O 0.13 0.13 0.13 0.1
I 2.2 2.2 2.2 1.5
O 5.18 5.19 5.19 5.1
O 5.19 5.2 5.2 5.2
O 3.5 3.5 3.5 3.5
I 0.01 0.01 0.01 5.0
I 5.06 5.05 5.07 5.0
I 2.72 2.71 2.73 2.7
I 3.3 3.1 0 0.5
I 5.04 5.04 0.68 4
O 4.78 4.78 4.79 4.7
I 5.05 5.02 5.06 5.0
O 4.91 4.9 4.9 4.9
O 0.3 0.3 0.32 0.3
O 0.16 0.15 0.16 0.1
O 5.15 5.16 5.16 5.1
I 5.09 5.08 5.1 5.0
O 5.24 5.25 5.25 5.2
O 0 0 0 0
9
5
6
3
9
7
7
8
5
1
6
7
9
4
6
Ref.
Part
No.
74 NC NC I 0 0 0 0
75 NC NC I 0 0 0 0
76 NC NC O 0 0 0 0
77 CH-DATA CD Changer
78 CH-CLK CD Changer
79 NC NC I 0 0 0 0
80 NC NC I 0 0 0 0
No.
Part Name &
Description
Comunication Data
Rx
Comunication Clock
Rx
I/O(V)FM AM WB CD
I 0 0 0 0
I 0 0 0 0
CQ-5302U
7
CQ-5302U
11 PACKAGE AND IC BLOCK DIAGRAM
11.1. Main Block
IC401:C1BB00001037
IC201 : C1BB00000543
8
CQ-5302U
IC701 : AN8065S-E1V
IC251:C1EA00000042
IC501: C0CBCBG00012
9
CQ-5302U
12 REPLACEMENT PARTS LIST
Ref.
No.
1. IC’s and Transistors
MAIN BLOCK [E-4C298]
IC201 C1BB00000543 IC T
IC251 C1EA00000042 IC T
IC401 C1BB00001037 IC T
IC501 C0CBCBG00012 IC T
IC502 C0JBAA000486 IC T
IC601 C2BBYY000199 IC T
IC661 C0JBBD000001 IC T
IC701 AN8065S-E1V IC T
IC751 C0DAZHF00004 IC T
PA051 C5BA00000122 Tuner (W/B) T
PA101 J3CZAB000001 Tuner T
Q61 B1AAEC000002 Transistor T
Q62 B1GDGFEH0001 Transistor T
Q63 B1GDCFEH0001 Transistor T
Q101 B1GDGFEH0001 Transistor T
Q501 B1GBCFJN0004 Transistor T
Q502 B1GBCFNN0004 Transistor T
Q503 B1GBCFNN0004 Transistor T
Q701 B1AAEC000002 Transistor T
Q721 B1GDCFEH0001 Transistor T
Q731 B1GDGFEH0001 Transistor T
Q732 B1GBCFJN0004 Transistor T
DISPLAY BLOCK [E-4C299]
IC901 C0HBA0000223 IC T
2. Diodes
MAIN BLOCK [E-4C298]
D51 MA2C85600E Diode T
D101 B0ACCK000005 Diode T
D102 MA2C85600E Diode T
D251 B0EAJP000001 Silcon Diode T
D252 B0EAJP000001 Silcon Diode T
D253 B0EAJP000001 Silcon Diode T
D254 B0EAJP000001 Silcon Diode T
D351 B0EAJP000001 Silcon Diode T
D352 B0EAJP000001 Silcon Diode T
D353 B0EAJP000001 Silcon Diode T
D354 B0EAJP000001 Silcon Diode T
D401 B0ACCK000005 Diode T
D601 B0JCCE000003 Diode T
D650 B0JAME000085 Diode T
Part No. Part Name & Description Remarks
Ref.
No.
D651 B0BC5R600010 Zener Diode T
D652 B0BC5R600010 Zener Diode T
D653 B0BC5R600010 Zener Diode T
D654 B0BC5R600010 Zener Diode T
D661 B0JCCE000003 Diode T
D662 B0BC5R600010 Zener Diode T
D663 B0BC5R600010 Zener Diode T
D664 B0BC5R600010 Zener Diode T
D665 B0BC5R600010 Zener Diode T
D681 B0BC5R600010 Zener Diode T
D682 B0BC5R600010 Zener Diode T
D683 B0ACCK000005 Diode T
D701 B0ZAZ0000006 Diode T
D702 B0EAJP000001 Silcon Diode T
D703 B0BC5R7A0062 Zener Diode T
D751 B0ECKE000002 Diode T
D752 B0ACCK000005 Diode T
DISPLAY BLOCK [E-4C299]
D901 B3ABB0000224 LED (YELLOW GREEN) T
D902 B3ABB0000224 LED (YELLOW GREEN) T
D903 B3ABB0000224 LED (YELLOW GREEN) T
D904 B3ABB0000224 LED (YELLOW GREEN) T
D905 B3ABB0000224 LED (YELLOW GREEN) T
D906 B3ABB0000224 LED (YELLOW GREEN) T
D907 B3ABB0000224 LED (YELLOW GREEN) T
D908 B3ABB0000224 LED (YELLOW GREEN) T
D909 B3ABB0000224 LED (YELLOW GREEN) T
D910 B3ABB0000224 LED (YELLOW GREEN) T
D911 B3ABB0000224 LED (YELLOW GREEN) T
D912 B3ABB0000224 LED (YELLOW GREEN) T
D913 B3AAB0000216 LED(RED) T
D914 B0BC5R600010 Zener Diode T
D915 B0BC5R600010 Zener Diode T
D916 B0BC5R600010 Zener Diode T
D920 B0ACCK000005 Diode T
D951 B3ABB0000265 LED (GREEN) T
3. Capacitors
MAIN BLOCK [E-4C298]
C52 F1J1H102A733 Ceramic 1000pF 50WV T
C53 F1J1H470A732 Ceramic 47pF 50WV T
C54 F1J1H102A733 Ceramic 1000pF 50WV T
C55 F2A1A221A807 Electrolytic 220pF 10WV T
C56 F1J1H103A733 Ceramic 0.01MFD 50WV T
C57 F1J1H273A733 Chip 0.027MFD 50WV T
C58 F1J1H273A733 Chip 0.027MFD 50WV T
C59 F1J1H103A733 Ceramic 0.01MFD 50WV T
C60 F1J1H103A733 Ceramic 0.01MFD 50WV T
C61 F2A1A101A354 Electrolytic 100pF 10WV T
C101 F1J1H102A733 Ceramic 1000pF 50WV T
C102 F2A1A101A354 Electrolytic 100pF 10WV T
C103 F1J1H103A733 Ceramic 0.01MFD 50WV T
C201 F1J1C105A173 Ceramic 1MFD 16WV T
C202 F1J1C105A173 Ceramic 1MFD 16WV T
C203 F1J1C105A173 Ceramic 1MFD 16WV T
C204 F2A1H2R2A407 Electrolytic 2.2pF 50WV T
C205 F1K1C105A070 Ceramic 1MFD 16WV T
C206 F2A1H2R2A407 Electrolytic 2.2pF 50WV T
C207 F2A1A221A807 Electrolytic 220pF 10WV T
C208 F1J1C105A173 Ceramic 1MFD 16WV T
C209 F1J1C105A173 Ceramic 1MFD 16WV T
C251 F1J1C105A173 Ceramic 1MFD 16WV T
C252 F1J1H104A733 Ceramic 0.1MFD 50WV T
C253 F2A1C470A029 Electrolytic 47pF 16WV T
C254 F1J1H472A733 Ceramic 0.0047MFD 50WV T
C255 F1J1H472A733 Ceramic 0.0047MFD 50WV T
C256 F1J1C105A173 Ceramic 1MFD 16WV T
Part No. Part Name & Description Remarks
10
Ref.
No.
C257 F1J1C105A173 Ceramic 1MFD 16WV T
C261 ECA1CDT472L Ceramic 4700PF 16WV T
C301 F1J1C105A173 Ceramic 1MFD 16WV T
C302 F1J1C105A173 Ceramic 1MFD 16WV T
C303 F1J1C105A173 Ceramic 1MFD 16WV T
C304 F1J1H104A733 Ceramic 0.1MFD 50WV T
C305 F1K1C105A070 Ceramic 1MFD 16WV T
C306 F2A1H2R2A407 Electrolytic 2.2pF 50WV T
C307 F2A1C100A401 Electrolytic 10pF 16WV T
C308 F1J1C105A173 Ceramic 1MFD 16WV T
C309 F1J1C105A173 Ceramic 1MFD 16WV T
C310 F1J1H104A733 Ceramic 0.1MFD 50WV T
C311 F1J1H104A733 Ceramic 0.1MFD 50WV T
C351 F2A1C100A401 Electrolytic 10pF 16WV T
C353 F2A1H2R2A407 Electrolytic 2.2pF 50WV T
C354 F1J1H472A733 Ceramic 0.0047MFD 50WV T
C355 F1J1H472A733 Ceramic 0.0047MFD 50WV T
C356 F1J1C105A173 Ceramic 1MFD 16WV T
C357 F1J1C105A173 Ceramic 1MFD 16WV T
C401 F1J1H220A732 Chip 22pF 50WV T
C402 F1J1H220A732 Chip 22pF 50WV T
C403 F1J1H101A732 Ceramic 100pF 50WV T
C404 F1J1H101A732 Ceramic 100pF 50WV T
C405 F1K1H101A153 Ceramic 100pF 50WV T
C406 F2A0J101A409 Electrolytic 100pF 6.3WV T
C407 F1J1H104A733 Ceramic 0.1MFD 50WV T
C408 F3F1D105A042 Ceramic 1MFD 20WV T
C410 F1J1H103A733 Ceramic 0.01MFD 50WV T
C411 F1J1H104A733 Ceramic 0.1MFD 50WV T
C412 F2A1A221A807 Electrolytic 220pF 10WV T
C413 F1J1H103A733 Ceramic 0.01MFD 50WV T
C501 F2A0J470A407 Electrolytic 47pF 6.3WV T
C502 F1J1H104A733 Ceramic 0.1MFD 50WV T
C503 F1J1H104A733 Ceramic 0.1MFD 50WV T
C504 EEAFC0J560H Electrolytic 56PF 6.3WV T
C505 F1J1H104A733 Ceramic 0.1MFD 50WV T
C521 F1J1H681A733 Ceramic 680pF 50WV T
C531 F1J1H681A733 Ceramic 680pF 50WV T
C601 F1J1H104A733 Ceramic 0.1MFD 50WV T
C602 F1J1H220A732 Chip 22pF 50WV T
C603 F1J1H220A732 Chip 22pF 50WV T
C604 F1J1C474A173 Ceramic 0.047MFD 16WV T
C605 F1J1H104A733 Ceramic 0.1MFD 50WV T
C606 F2A0J331A020 Electrolytic 330pF 6.3WV T
C607 F1J1H104A733 Ceramic 0.1MFD 50WV T
C608 F2A0J101A409 Electrolytic 100pF 6.3WV T
C609 F1J1H104A733 Ceramic 0.1MFD 50WV T
C611 F1J1H104A733 Ceramic 0.1MFD 50WV T
C612 F1J1H104A733 Ceramic 0.1MFD 50WV T
C613 F1K1H103A116 Ceramic 0.01MFD 50WV T
C614 F1K1H103A116 Ceramic 0.01MFD 50WV T
C651 F1J1H104A733 Ceramic 0.1MFD 50WV T
C652 F1J1C105A173 Ceramic 1MFD 16WV T
C661 F1J1H104A733 Ceramic 0.1MFD 50WV T
C662 F2A1C100A029 Electrolytic 10pF 16WV T
C663 F1J1H104A733 Ceramic 0.1MFD 50WV T
C701 F1J1H104A733 Ceramic 0.1MFD 50WV T
C703 ECA1CM221B Electrolytic 220PF 16WV T
C704 F2A1C100A401 Electrolytic 10pF 16WV T
C705 F1J1H104A733 Ceramic 0.1MFD 50WV T
C706 F1J1C474A173 Ceramic 0.047MFD 16WV T
C707 F1J1C224A173 Ceramic 0.22MFD 16WV T
C708 F1K1C104A070 Ceramic 0.1MFD 16WV T
C709 F2A0J101A409 Electrolytic 100pF 6.3WV T
C751 ECA1CM102L Electrolytic 1000PF 16WV T
C752 F1K1C104A070 Ceramic 0.1MFD 16WV T
C753 F1J1H104A733 Ceramic 0.1MFD 50WV T
C754 F1J1H104A733 Ceramic 0.1MFD 50WV T
C755 EEAFC1A820H Electrolytic 82PF 10WV T
C756 F1J1H104A733 Ceramic 0.1MFD 50WV T
C757 F1J1H104A733 Ceramic 0.1MFD 50WV T
C758 F2A1A221A807 Electrolytic 220pF 10WV T
C759 F1J1H104A733 Ceramic 0.1MFD 50WV T
Part No. Part Name & Description Remarks
Ref.
No.
C781 ECA1CM102L Electrolytic 1000PF 16WV T
DISPLAY BLOCK [E-4C299]
C901 F1J1H681A733 Ceramic 680pF 50WV T
C902 F1J1H104A733 Ceramic 0.1MFD 50WV T
C903 F1J1H104A733 Ceramic 0.1MFD 50WV T
C904 F1J0J106A038 Ceramic 10MFD 6.3WV T
4. Resistors
MAIN BLOCK [E-4C298]
J101 D0GDR00JA017 Chip 0 ohms 1/10W T
J102 D0GDR00JA017 Chip 0 ohms 1/10W T
J103 D0GDR00JA017 Chip 0 ohms 1/10W T
J104 D0GDR00JA017 Chip 0 ohms 1/10W T
J105 D0GDR00JA017 Chip 0 ohms 1/10W T
J106 D0GDR00JA017 Chip 0 ohms 1/10W T
J107 D0GDR00JA017 Chip 0 ohms 1/10W T
J201 D0YFR00J0001 Chip 0 ohms 1/8W T
J202 D0YFR00J0001 Chip 0 ohms 1/8W T
J203 D0YFR00J0001 Chip 0 ohms 1/8W T
J204 D0YFR00J0001 Chip 0 ohms 1/8W T
J205 D0YFR00J0001 Chip 0 ohms 1/8W T
J206 D0YFR00J0001 Chip 0 ohms 1/8W T
J207 D0YFR00J0001 Chip 0 ohms 1/8W T
J208 D0YFR00J0001 Chip 0 ohms 1/8W T
J209 D0YFR00J0001 Chip 0 ohms 1/8W T
J210 D0YFR00J0001 Chip 0 ohms 1/8W T
J211 D0YFR00J0001 Chip 0 ohms 1/8W T
J212 D0YFR00J0001 Chip 0 ohms 1/8W T
J213 D0YFR00J0001 Chip 0 ohms 1/8W T
J214 D0YFR00J0001 Chip 0 ohms 1/8W T
J215 D0YFR00J0001 Chip 0 ohms 1/8W T
J216 D0YFR00J0001 Chip 0 ohms 1/8W T
J217 D0YFR00J0001 Chip 0 ohms 1/8W T
J218 D0YFR00J0001 Chip 0 ohms 1/8W T
J219 D0YFR00J0001 Chip 0 ohms 1/8W T
J220 D0YFR00J0001 Chip 0 ohms 1/8W T
J221 D0YFR00J0001 Chip 0 ohms 1/8W T
J222 D0YFR00J0001 Chip 0 ohms 1/8W T
J223 D0YFR00J0001 Chip 0 ohms 1/8W T
J224 D0YFR00J0001 Chip 0 ohms 1/8W T
J225 D0YFR00J0001 Chip 0 ohms 1/8W T
J226 D0YFR00J0001 Chip 0 ohms 1/8W T
J227 D0YFR00J0001 Chip 0 ohms 1/8W T
J228 D0YFR00J0001 Chip 0 ohms 1/8W T
J229 D0YFR00J0001 Chip 0 ohms 1/8W T
J230 D0YFR00J0001 Chip 0 ohms 1/8W T
J231 D0YFR00J0001 Chip 0 ohms 1/8W T
J232 D0YFR00J0001 Chip 0 ohms 1/8W T
R51 D0GD5R6JA052 Chip 5.6 ohms 1/10W T
R52 D0GF332JA017 Chip 3.3k ohms 1/8W T
R53 D0GF272JA017 Chip 2.7k ohms 1/8W T
R54 D0GD331JA017 Chip 330 ohms 1/10W T
R55 D0GD183JA017 Chip 18k ohms 1/10W T
R56 D0GD183JA017 Chip 18k ohms 1/10W T
R57 D0GD822JA017 Chip 8.2k ohms 1/10W T
R58 D0GD333JA017 Chip 33k ohms 1/10W T
R59 D0GD393JA017 Chip 39k ohms 1/10W T
R61 D0GD222JA017 Chip 2.2k ohms 1/10W T
R101 D0GD332JA017 Chip 3.3k ohms 1/10W T
R102 D0GF332JA017 Chip 3.3k ohms 1/8W T
R103 D0GD102JA017 Chip 1k ohms 1/10W T
R104 D0GDR00JA017 Chip 0 ohms 1/10W T
R105 D0GD563JA017 Chip 56k ohms 1/10w T
R106 D0GF272JA017 Chip 2.7k ohms 1/8W T
R201 D0GD102JA017 Chip 1k ohms 1/10W T
R251 D0GD561JA017 Chip 560 ohms 1/10w T
R252 D0GD561JA017 Chip 560 ohms 1/10w T
R271 D0GD472JA017 Chip 4.7k ohms 1/10W T
R272 D0GD123JA017 Chip 12k ohms 1/10W T
R281 D0GD472JA017 Chip 4.7k ohms 1/10W T
Part No. Part Name & Description Remarks
CQ-5302U
11
CQ-5302U
Ref.
No.
R282 D0GD123JA017 Chip 12k ohms 1/10W T
R301 D0GD102JA017 Chip 1k ohms 1/10W T
R351 D0GD561JA017 Chip 560 ohms 1/10w T
R352 D0GD561JA017 Chip 560 ohms 1/10w T
R371 D0GD472JA017 Chip 4.7k ohms 1/10W T
R372 D0GD123JA017 Chip 12k ohms 1/10W T
R381 D0GD472JA017 Chip 4.7k ohms 1/10W T
R382 D0GD123JA017 Chip 12k ohms 1/10W T
R401 D0GD102JA017 Chip 1k ohms 1/10W T
R402 D0GD472JA017 Chip 4.7k ohms 1/10W T
R403 D0GD473JA017 Chip 47k ohms 1/10W T
R405 D0GD473JA017 Chip 47k ohms 1/10W T
R406 D0GD152JA017 Chip 1.5k ohms 1/10W T
R407 D0GD152JA017 Chip 1.5k ohms 1/10W T
R408 D0GD152JA017 Chip 1.5k ohms 1/10W T
R409 D0GD100JA017 Chip 10 ohms 1/10W T
R501 D0GD392JA017 Chip 3.9k ohms 1/8W T
R502 D0GF392JA017 Chip 39k ohms 1/8W T
R503 D0GD392JA017 Chip 3.9k ohms 1/8W T
R504 D0GF392JA017 Chip 39k ohms 1/8W T
R505 D0GF102JA014 Chip 1k ohms 1/8W T
R521 D0GD222JA017 Chip 2.2k ohms 1/10W T
R522 D0GD273JA017 Chip 27k ohms 1/10W T
R531 D0GD222JA017 Chip 2.2k ohms 1/10W T
R532 D0GD273JA017 Chip 27k ohms 1/10W T
R600 D0GD102JA017 Chip 1k ohms 1/10W T
R601 D0GD564JA017 Chip 560k ohms 1/8W T
R602 D0GD103JA017 Chip 10k ohms 1/10W T
R603 D0GD102JA017 Chip 1k ohms 1/10W T
R604 D0GD102JA017 Chip 1k ohms 1/10W T
R605 D0GD473JA017 Chip 47k ohms 1/10W T
R606 D0GD471JA017 Chip 470 ohms 1/10W T
R607 D0GD102JA017 Chip 1k ohms 1/10W T
R608 D0GF102JA014 Chip 1k ohms 1/8W T
R609 D0GF562JA017 Chip 5.6k ohms 1/8W T
R610 D0GF102JA014 Chip 1k ohms 1/8W T
R611 D0GD102JA017 Chip 1k ohms 1/10W T
R612 D0GD102JA017 Chip 1k ohms 1/10W T
R613 D0GD102JA017 Chip 1k ohms 1/10W T
R614 D0GD102JA017 Chip 1k ohms 1/10W T
R615 D0GD473JA017 Chip 47k ohms 1/10W T
R616 D0GD473JA017 Chip 47k ohms 1/10W T
R617 D0GD102JA017 Chip 1k ohms 1/10W T
R618 D0GD102JA017 Chip 1k ohms 1/10W T
R619 D0GD103JA017 Chip 10k ohms 1/10W T
R620 D0GD102JA017 Chip 1k ohms 1/10W T
R621 D0GD222JA017 Chip 2.2k ohms 1/10W T
R622 D0GD222JA017 Chip 2.2k ohms 1/10W T
R623 D0GD222JA017 Chip 2.2k ohms 1/10W T
R624 D0GD222JA017 Chip 2.2k ohms 1/10W T
R625 D0GD104JA017 Chip 100k ohms 1/10W T
R626 D0GD561JA017 Chip 560 ohms 1/10w T
R627 D0GD561JA017 Chip 560 ohms 1/10w T
R628 D0GD561JA017 Chip 560 ohms 1/10w T
R629 D0GD561JA017 Chip 560 ohms 1/10w T
R630 D0GF102JA014 Chip 1k ohms 1/8W T
R631 D0GF102JA014 Chip 1k ohms 1/8W T
R632 D0GF102JA014 Chip 1k ohms 1/8W T
R633 D0GD102JA017 Chip 1k ohms 1/10W T
R634 D0GD102JA017 Chip 1k ohms 1/10W T
R635 D0GD102JA017 Chip 1k ohms 1/10W T
R636 D0GD102JA017 Chip 1k ohms 1/10W T
R637 D0GD473JA017 Chip 47k ohms 1/10W T
R638 D0GD473JA017 Chip 47k ohms 1/10W T
R641 D0GD103JA017 Chip 10k ohms 1/10W T
R642 D0GD103JA017 Chip 10k ohms 1/10W T
R644 D0GD101JA017 Chip 100 ohms 1/10W T
R645 D0GD101JA017 Chip 100 ohms 1/10W T
R646 D0GF101JA014 Chip 100 ohms 1/8W T
R647 D0GD101JA017 Chip 100 ohms 1/10W T
R651 D0GF102JA014 Chip 1k ohms 1/8W T
R652 D0GF102JA014 Chip 1k ohms 1/8W T
R653 D0GF220JA017 Chip 22 ohms 1/8W T
Part No. Part Name & Description Remarks
Ref.
No.
R654 D0GD102JA017 Chip 1k ohms 1/10W T
R655 D0GD102JA017 Chip 1k ohms 1/10W T
R656 D0GD222JA017 Chip 2.2k ohms 1/10W T
R657 D0GDR00JA017 Chip 0 ohms 1/10W T
R661 D0GF102JA014 Chip 1k ohms 1/8W T
R662 D0GF102JA014 Chip 1k ohms 1/8W T
R663 D0GF102JA014 Chip 1k ohms 1/8W T
R664 D0GF102JA014 Chip 1k ohms 1/8W T
R665 D0GF104JA014 Chip 100k ohms 1/8W T
R666 D0GD104JA017 Chip 100k ohms 1/10W T
R667 D0GD104JA017 Chip 100k ohms 1/10W T
R668 D0GD104JA017 Chip 100k ohms 1/10W T
R669 D0GD103JA017 Chip 10k ohms 1/10W T
R670 D0GD561JA017 Chip 560 ohms 1/10w T
R671 D0GD561JA017 Chip 560 ohms 1/10w T
R672 D0GD561JA017 Chip 560 ohms 1/10w T
R673 D0GD561JA017 Chip 560 ohms 1/10w T
R674 D0GDR00JA017 Chip 0 ohms 1/10W T
R675 D0YFR00J0001 Chip 0 ohms 1/8W T
R681 D0GD561JA017 Chip 560 ohms 1/10w T
R682 D0GD561JA017 Chip 560 ohms 1/10w T
R683 D0GD102JA017 Chip 1k ohms 1/10W T
R684 D0GD103JA017 Chip 10k ohms 1/10W T
R685 D0GDR00JA017 Chip 0 ohms 1/10W T
R686 D0GDR00JA017 Chip 0 ohms 1/10W T
R701 D0GF103JA014 Chip 10k ohms 1/8W T
R703 D0GD513JA017 Chip 51k ohms 1/10W T
R704 D0GF100JA014 Chip 10 ohms 1/8W T
R705 D0GD682JA017 Chip 6.8k ohms 1/10W T
R706 D0GD274JA017 Chip 270k ohms 1/10W T
R707 D0GD393JA017 Chip 39k ohms 1/10W T
R708 D0GF333JA017 Chip 33k ohms 1/8W T
R709 D0GD303JA017 Chip 30k ohms 1/10W T
R752 D0GD473JA017 Chip 47k ohms 1/10W T
R753 D0GD332JA017 Chip 3.3k ohms 1/10W T
R754 D0GD153JA017 Chip 15k ohms 1/10W T
DISPLAY BLOCK [E-4C299]
R901 D0GD102JA017 Chip 1k ohms 1/10W T
R902 D0GD102JA017 Chip 1k ohms 1/10W T
R903 D0GD102JA017 Chip 1k ohms 1/10W T
R904 D0GD561JA017 Chip 560 ohms 1/10w T
R905 D0GD222JA017 Chip 2.2k ohms 1/10W T
R906 D0GD623JA052 Chip 62k ohms 1/10W T
R907 D0GD4R7JA056 Chip 4.7 ohms 1/10W T
R908 D0GD4R7JA056 Chip 4.7 ohms 1/10W T
R911 D0GD271JA017 Chip 270 ohms 1/10W T
R912 D0GD151JA017 Chip 150 ohms 1/10W T
R913 D0GD151JA017 Chip 150 ohms 1/10W T
R914 D0GD241JA017 Chip 240 ohms 1/10W T
R915 D0GD331JA017 Chip 330 ohms 1/10W T
R916 D0GD561JA017 Chip 560 ohms 1/10w T
R951 D0GD561JA017 Chip 560 ohms 1/10w T
5. Connectors
MAIN BLOCK [E-4C298]
CN271 K1KY03BA0072 Connector T
CN281 K1KY04BA0072 Connector T
CN501 K1KA18A00074 Connector T
CN601 K1KA10B00185 Connector T
CN602 K1KA10B00185 Connector T
CN651 K1KY08BA0072 Connector T
CN671 K1KY07BA0072 Connector T
CN681 K1KY08BA0072 Connector T
CN701 K1FY118B0001 Connector T
CP271 YEAE5302U-1 Connector T
CP651 YEAE5302U-3 Connector T
DISPLAY BLOCK [E-4C299]
CN901 K1KB10A00006 Connector(10 PIN) T
Part No. Part Name & Description Remarks
12
Ref.
No.
6. Electric Parts
SWITCHES
SW901 K0H1BA000445 Tack Swich T
SW902 K0H1BA000445 Tack Swich T
SW903 K0H1BA000445 Tack Swich T
SW904 K0H1BA000445 Tack Swich T
SW905 K0H1BA000445 Tack Swich T
SW906 K0H1BA000445 Tack Swich T
SW907 K0H1BA000445 Tack Swich T
SW908 K0H1BA000445 Tack Swich T
SW909 K0H1BA000445 Tack Swich T
SW910 K0H1BA000445 Tack Swich T
SW911 K0H1BA000445 Tack Swich T
SW912 K0H1BA000445 Tack Swich T
SW913 K0H1BA000445 Tack Swich T
VR
VR901 K9AA024A0014 Encoder T
COILS
L51 G0C150JA0044 Axil Coil T
L52 G1CR56JA0036 Coil T
L401 G0C101KA0029 Axil Coil T
L701 G0C221M00002 Choke Coil T
Part No. Part Name & Description Remarks
Ref.
No.
11 FX0214C209YA Fix Plate T
12 YFS014C030ZA Dust Sheet T
13 YFX014C090CA Back Light Assy T
14 YFV024C108CA Sheet T
15 YFS014C110CA Rubber Gum T
16 FX0214C350XA LCD Bracket T
17 YFE134C516CA Buttom (BAND/SRC) T
18 YFE134C503CB Buttom (DISP) T
19 YFE134C504CA Buttom (PRESET) T
20 YFC034C016CA ESC Printing T
21 YFE134C327ZB Buttom (SEEK/TUNE) T
22 YFE134C517CA Buttom (EJECT) T
23 YFE134C502CB Buttom (MUTE) T
24 YFE074C067CA VOL Knob Ass’y T
25 YFA054C046CA Under Cover T
26 XSB3+6FN Screw T
27 XTB2+6GFN Screw T
28 YEJV014C002N Bolt T
29 YEJT034C019N Screw(CUP TIGHT 3X12) T
30 XTB3+6FFZ Screw T
31 YJT034C706FN Screw T
32 YGFD044C001 CD Deck T
33 APCB299A0-J Key PCB Ass’y T/RTL
34 AAPB298A0-J Main PCB Ass’y T/RTL
35 ESC5302U-J ESC Ass’y T/RTL
36 YFX014C092CA Panel Light(CD) T
Part No. Part Name & Description Remarks
CQ-5302U
SURGE PROTECTOR
Z51 J0LY00000010 Surge Protector T
CRYSTAL
XL401 H0A720000001 Crystal T
XL602 H2A200500007 Crystal T
XL601 YEXL4C32768T Crystal (32.768KHz) T
LCD
LCD901 YEXDCM4C137 LCD Bracket T
7. Accessories
PRINT
INSTALLATION PARTS
8. Mechanical Parts
MISCELLANEOUS
ANT51 K2JYYA000001 Ant Jack T
T2 YEAT034C011 Terminal T
T3 YEAT034C011 Terminal T
T4 YEAT034C011 Terminal T
T5 YEAT034C011 Terminal T
1 YFA034C055CA Upper Cover T
2 FX0054C030ZA Spring Plate T
3 XSS5+6FN Screw T
4 XTB26+5FFN Screw T
5 YEAE5302U-1 Connector T
6 YEAE5302U-3 Connector T
7 YFX214C410CA Power Bracket T
8 YFX214C357ZA TR Bracket T
9 YFF014C058CA Heat Sink T
10 YFA084C066CA Rear Plate T
YFM284C543CA Operating Instructions T
FX0214C079YA Mounting Collar T
FP-164-J Bolt Kit T
YFG044C002ZA Rear Support Strap T
YEFX9994C007 Removal Tool T
YAA094C019ZA Antenna Connector T
13
CQ-5302U
13 EXPLODED VIEW (Unit)
14
14 CD PLAYER MECHANICAL PARTS LIST
CQ-5302U
Ref.
No.
1 3032 01 50 FRAME (RV) N(E-4)
2 3032 0142 TOP COVER (V2) N(A-4)
3 3032 01 23 DAMPER F N(E-3)
4 3032 01 24 DAMPER R N(D-4)
11 3032 05 505 CHASSIS RIVET ASS’Y(V) N(B-2)
12 3032 05 503 CHASSIS PLTAE RIVET ASS’Y(V) N(C-4)
13 3032 05 301 CLAMPER ASS’Y N(B-3)
14 3032 05 306 SPINDLE MOTOR ASS’Y T(D-1)
15 3032 05 02 CLAMPER ARM N(B-4)
16 3032 05 03 CHANGE GEAR SPRING N(D-4)
17 3032 05 05 CHANGE GEAR 2 N(D-4)
18 3032 05 06 FEED GEAR N(C-3)
19 3032 05 07 FEED RACK M N(B-2)
20 3032 05 09 CHANGE LOCK LEVER N(D-3)
21 3032 05 10 FEED SW HOLDER N(B-2)
22 3032 05 11 PU SHAFT HOLDER N(B-1)
23 3032 05 13 CLAMPER SUB SPRING N(B-3)
24 3032 05 14 FD SUB HOLDER N(B-1)
25 3032 05 44 TOP PLATE D N(B-2)
26 3032 05 19 SELECT LOCK ARM N(A-1)
27 3032 05 20 TRIGGER ARM N(B-4)
28 3032 05 21 SLIDE HOOK N(C-1)
29 3032 05 22 PU SHAFT N(B-1)
30 3032 05 25 CLAMPER ARM SPRING N(B-3)
31 3032 05 26 SELECT LOCK ARM SPRING N(A-1)
32 3032 05 38 SUSPENSION SPRING R (V) N(C-4);
33 3032 05 29 SELECT ARM R (M2) N(A-2)
34 3032 05 30 LINK PLATE N(A-2)
35 3032 05 36 LINK PLATE SPRING S N(A-1)
36 3032 05 23 CUSHION F N(B-1)
37 3032 05 24 CUSHION R N(B-4)
38 3032 05 39 FEED SPR PLATE (V) N(B-3);
43 3032 08 03 SELECT PLATE L N(A-1)
44 3032 08 04 SELECT PLATE R N(A-2)
45 3032 08 05 SELECT PIECE L N(A-1)
46 3032 08 06 SELECT PIECE R N(A-2)
61 6901 16 27 PICK UP RD-DAP005-TN T(B-1)
62 6418 04 06 DET SW ESE 22MH55 N(B-1)
71 3032 14 330 SERVO PWB UNIT N(E-2)
72 3032 10 03 MODE SW T(A-1)
73 3032 10 03 LOADING MOTOR WIRE N(B-3);
Part No. Part Name & Description Remarks
N(C-1);
N(D-2)
N(C-1)
Ref.
No.
74 3032 10 05 MODE SW WIRE N(A-1);
75 3032 10 09 SL WIRE N(C-1)
76 3033 10 11 WIRE HOLDER N(C-1)
77 1950 14 03 WIRE CLAMPER N(E-2);
81 3032 11 301 ROLLER SHAFT ASS’Y N(E-2)
82 3032 11 501 LOADING GEAR PLATE RIVET
83 3032 11 302 LOADING PLATE ASS’Y N(C-4)
84 3032 11 506 LOCK ARM RIVET ASS’Y (RV) N(E-1)
85 3032 11 311 LOADING / FEED MOTOR ASS’Y
86 3032 11 01 LOADING GEAR 1 N(C-4)
87 3032 11 02 LOADING GEAR 2 N(D-3)
88 3032 11 03 LOADING GEAR 3 N(D-3)
89 3032 11 04 LOADING GEAR 4 N(D-2)
90 3032 11 05 LOADING GEAR 5 N(D-2)
91 3032 11 06 LOADING GEAR 6 N(D-2)
92 3032 11 07 LOADING GEAR 7 N(D-3)
93 3032 11 49 ROLLER GUIDE(N) N(D-1);
94 3032 11 14 ROLLER GUIDE SPRING N(D-1)
95 3032 11 53 DISC STOPPER ARM(N) N(C-1)
96 3032 11 17 DISC STOP ARM SPRING N(D-2)
97 3032 11 18 LD GEAR BRACKET N(D-2)
98 3032 11 25 L SLIDE PLATE N(D-4)
99 3032 11 31 LOADING PLATE SPRING N(C-4)
100 3032 11 37 LDG ROLLER (N) N(D-1)
101 3032 11 43 COLLAR SCREW N(D-1)
102 3032 11 47 LOCK ARM SPR (V) N(D-1)
111 9P04 20 031 TAPPING SCREW 2X3 N(A-3);
112 9P04 20 041 TAPPING SCREW 2X4 N(B-1);
113 9B03 20 041 TAPPING BIND SCREW 2X4 N(D-2)
114 9C01 17 183 CAMERA SCREW 1.7X1.8 N(B-2)
115 9C01 20 203 CAMERA SCREW 2X2 N(C-3)
116 9C45 17 503 CAMERA TAPPING SCREW P3
117 9C23 20 401 STN SERRATION 2X4 N(E-1);
121 9W01 30 170 PW 3.5X8X0.3 N(D-4)
122 9W05 13 060 HLW 1.85X5X0.13 N(D-1)
123 9W07 10 070 LUMILAR WASHER 3.1X6X0.1 N(D-2)
124 9E01 00 152 E RING S 1.5 N(D-4)
125 9W01 13 020 PW 2.1X4X0.13 N(D-3)
Part No. Part Name & Description Remarks
N(E-1)
N(E-1)
N(E-1)
ASS’Y
(MB)
M1.7X5
N(D-2)
T(B-3)
N(E-3)
N(B-2);
N(B-4);
N(D-2);
N(E-4)
N(C-2)
N(B-1)
N(E-2);
N(E-3)
15
CQ-5302U
15 EXPLODED VIEW (CD Deck)
16
16 PACKING PARTS LIST
CQ-5302U
Item No. Part No. Part Name & Description Q’ty Remarks
.Item numbers listed below should not order reguler spare parts. (not available)
1 --- Inner Carton 1 Not available
2 --- Packing Pad Front 1 Not available
3 --- Packing Pad Rear 1 Not available
4 YFM284C543CA Operating Instructions (1)
--- W/B List (1) Not available
--- SVC Card (1) Not available
5 FX0214C079YA Mounting Collar 1
6 FP-164-J Bolt Kit 1
7 YFG044C002ZA Rear Support Strap 1
8 YEFX9994C007 Removal Tool 1
9 YAA094C019ZA Antenna Connector 1
17
CQ-5302U
17 WIRING DIAGRAM
17.1. Main Block-1
[E-4C298][TOP VIEW]
CQ-5302U Main PCB
18
17.2. Main Block-2
CQ-5302U
[E-4C298][BOTTOM VIEW]
CQ-5302U Main PCB
19
CQ-5302U
17.3. Display Block
[E-4C299][TOP VIEW]
[E-4C299][BOTTOM VIEW]
CQ-5302U DISPLAY PCB
20
18 SCHEMATIC DIAGRAM-1
18.1. Main Block
0
0
8.17
8.17
3.37
8
0
3.44
3.45
0
0.01
3.91
0
0
0
0
0
7.93
0
0
5.02
3.4
0
0
0
8.2
9.14
0.15
8.02
7.94
0.15
0
8.17
8.16
8.14
0
0
0
1.19
0
0
0
2.51
CQ-5302U
E-4C298
0
0
6.9
7.09
13.86
7.07
6.96
7.07
5.24
7.06
0
0
5.05
8.83
0
5.08
0
0
0.14
0.14
0.01
5.04
5.22
0
0
2.46
0
1.4
1.4
3.1
5.05
3.27
0
0
4.6
4.6
4.6
0
2.97
0
0
0
3.1
0
0
4.6
4.6
4.6
4.6
4.96
5.07
5.08
9.15
4.57
0
4.6
4.56
4.56
4.56
4.56
4.56
4.6
4.6
4.56
4.56
4.56
4.56
4.56
4.56
0
7.1
6.9
6.8
0
7.04
6.9
0
0
7.07
7.06
5.24
7.04
1.74
0
0
0
5.2
0
5.83
0
5.2
13.12
5.26
0
8.1
1.3
8
5.17
9.16
5.8
13.5
0
5.14
5.08
0.81
0
0
5.12
0
12.9
21
2V/DIV.5mS/DIV
1V/DIV.0.1uS/DIV
2V/DIV.0.1uS/DIV
8.18
0
0
4.8
0
0
0
0
4.83
0
0
0
0
0
5.24
0
0
4.9
0
CQ-5302U MAIN BLOCK
THIS PAGE IS JUST FOR
THE PAGE LAYOUT USE
ONLY.
19 SCHEMATIC DIAGRAM-2
19.1. Display Block
CQ-5302U
CQ-5302U DISPLAY BLOCK
E-4C299
23
m
CQ-5302U
20 SCHEMATIC DIAGRAM for Printing with Letter Size
20.1. Main Block (Left Side)
E-4C298
0
0
8.17
8.17
8.2
3.37
8
7.93
0
0
0
3.44
3.45
0
0.01
3.91
5.02
7.94
8.83
9.14
0.15
8.02
0.15
0
0
0
1.4
5.08
1.4
3.1
0
8.17
8.16
5.05
5.05
3.27
0
0
2.97
0
0
0
3.1
0
0
0
0
0
3.4
0
0
0
0
0
0
8.14
0.14
0
0.14
0
0
1.19
0
0
0
2.51
0.01
5.04
5.22
0
0
2.46
2V/DIV.5
24
20.2. Main Block (Right Side)
0
0
0
0
6.8
6.9
7.09
13.86
7.07
6.96
7.07
5.24
7.06
0
0
4.6
0
4.56
4.6
4.56
4.6
4.56
4.6
4.56
4.6
4.56
4.6
4.6
4.6
4.6
4.6
4.56
4.96
4.56
5.07
4.56
5.08
4.56
9.15
4.56
4.57
0
4.56
0
7.1
7.07
6.9
0
7.04
6.9
7.06
5.24
7.04
CQ-5302U
1.74
5.2
0
0
5.83
0
0
13.12
0
5.26
5.2
0
8.1
1.3
8
5.17
9.16
5.8
13.5
0
5.14
5.08
0.81
0
0
5.12
0
12.9
2V/DIV.5mS/DIV
1V/DIV.0.1uS/DIV
2V/DIV.0.1uS/DIV
8.18
0
0
4.8
0
0
0
0
0
5.24
0
0
4.83
0
0
0
4.9
0
0
CQ-5302U MAIN BLOCK
25
Printed in Taiwan
2006.04
Loading...