Page 1
MODELS : LAC-M9600R/LAC-UA96R
MODELS : LAC-M9600R/LAC-UA96RSERVICE MANUAL
P/NO : AFN31223641 SEPTEMBER, 2006
CAUTION
BEFORE SERVICING THE UNIT, READ THE “SAFETY PRECAUTIONS”
IN THIS MANUAL.
CAR CD/MP3/WMA
RECEIVER
SERVICE MANUAL
PWR
MUTE
MIC
B.T MENU
XDSS/SRS
R
SRC
EQ
DISP
OPEN/TILT
USB
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1-1
[CONTENTS]
SECTION 1. SUMMARY
SERVICING PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-2
ESD PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-3
BLUETOOTH OPERATING GUIDE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-4
SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-11
SECTION 2. ELECTRICAL
ELECTRICAL TROUBLESHOOTING GUIDE & WAVEFORMS . . . . . . . . . . . . . . . . . . . . . . . . .2-1
INTERNAL BLOCK DIAGRAM of ICs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-33
BLOCK DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-53
SCHEMATIC DIAGRAMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-55
PRINTED CIRCUIT BOARD DIAGRAMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-71
SECTION 3. EXPLODED VIEWS
CABINET AND MAIN FRAME SECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-1
MECHANISM (PICK-UP) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3- 3
SECTION 4. REPLACEMENT PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-1
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1-2
SECTION 1. SUMMARY
SERVICING PRECAUTIONS
1. Always disconnect the power source before:
1) Removing or reinstalling any component, circuit board, module or any other instrument assembly.
2) Disconnecting or reconnecting any instrument electrical plug or other electrical connection.
3) Connecting a test substitute in parallel with an electrolytic capacitor in the instrument.
CAUTION: A wrong part substitution or incorrect polarity installation of electrolytic capacitors may result in an
explosion hazard.
2. Do not defeat any plug/socket B+ voltage interlocks with which instruments covered by this service
manual might be equipped.
3. Do not apply power to this instrument and or any of its electrical assemblies unless all solid-state
device heat sinks are correctly installed.
4. Always connect a test instrument’s ground lead to the instrument chassis ground before connecting
the test instrument positive lead. Always remove the test instrument ground lead last.
1) The service precautions are indicated or printed on the cabinet, chassis or components. When servicing, follow the printed or indicated service precautions and service materials.
2) The Components used in the unit have a specified conflammability and dielectric strength. When replacing
any components, use components which have the same ratings. Components marked in the circuit diagram
are important for safety or for the characteristics of the unit. Always replace with the exact components.
3) An insulation tube or tape is sometimes used and some components are raised above the printed writing
board for safety. The internal wiring is sometimes clamped to prevent contact with heating components.
Install them as they were.
4) After servicing always check that the removed screws, components and wiring have been installed correctly and that the portion around the service part has not been damaged. Further check the insulation between
the blades of attachment plug and accessible conductive parts.
Page 4
1-3
ESD PRECAUTIONS
Electrostatically Sensitive Devices (ESD)
Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components
commonly are called Electrostatically Sensitive Devices (ESD). Examples of typical ESD devices are integrated
circuits and some field-effect transistors and semiconductor chip components. The following techniques should
be used to help reduce the incidence of component damage caused by static electricity.
1. Immediately before handling any semiconductor component or semiconductor-equipped assembly, drain off
any electrostatic charge on your body by touching a known earth ground. Alternatively, obtain and wear a
commercially available discharging wrist strap device, which should be removed for potential shock reasons
prior to applying power to the unit under test.
2. After removing an electrical assembly equipped with ESD devices, place the assembly on a conductive surface
such as aluminum foil, to prevent electrostatic charge buildup or exposure of the assembly.
3. Use only a grounded-tip soldering iron to solder or unsolder ESD devices.
4. Use only an anti-static solder removal device. Some solder removal devices not classified as "anti-static" can
generate electrical charges sufficient to damage ESD devices.
5. Do not use freon-propelled chemicals. These can generate electrical charges sufficient to damage ESD
devices.
6. Do not remove a replacement ESD device from its protective package until immediately before you are
ready to install it. (Most replacement ESD devices are packaged with leads electrically shorted together by
conductive foam, aluminum foil or comparable conductive materials).
7. Immediately before removing the protective material from the leads of a replacement ESD device, touch the
protective material to the chassis or circuit assembly into which the device will by installed.
CAUTION : BE SURE NO POWER IS APPLIED TO THE CHASSIS OR CIRCUIT, AND OBSERVE ALL OTHER
SAFETY PRECAUTIONS.
8. Minimize bodily motions when handing unpackaged replacement ESD devices. (Otherwise harmless motion
such as the brushing together of your clothes fabric or the lifting of your foot from a carpeted floor can generate static electricity sufficient to damage an ESD device).
CAUTION. GRAPHIC SYMBOLS
THE LIGHTNING FLASH WITH APROWHEAD SYMBOL. WITHIN AN EQUILATERAL TRIANGLE, IS
INTENDED TO ALERT THE SERVICE PERSONNEL TO THE PRESENCE OF UNINSULATED
“DANGEROUS VOLTAGE” THAT MAY BE OF SUFFICIENT MAGNITUDE TO CONSTITUTE A RISK OF
ELECTRIC SHOCK.
THE EXCLAMATION POINTWITHIN AN EQUILATERAL TRIANGLE IS INTENDED TO ALERTTHE
SERVICE PERSONNEL TO THE PRESENCE OF IMPORTANT SAFETY INFORMATION IN SERVICE
LITERATURE.
Page 5
1-4
SPECIFICATIONS
• GENERAL CD SELECTION
Output Power 60W x 4CH (Max.)
Power Source DC 14.4 V
Speaker impedance 4 Ω
Ground System Negative
Dimensions (W x H x D) 180 x 51 x 171 mm (Without Front Panel)
Net Weight 2.0 kg
• CD SELECTION
Frequency Response 20 Hz-20 kHz
S/N Ratio 93 dB
Distortion 0.05 %
Channel Separation (1kHz) 60 dB
• RADIO SELECTION
FM
Frequency Range 87.5-107.9 or 87.5-108 MHz
S/N Ratio .60 dB
Distortion 0.3 %
Usable Sensitivity .2 dBµ V
AM (MW)
Frequency Range 520-1720 or 522-1620 kHz
S/N Ratio 55 dB
Distortion 0.6 %
Usable Sensitivity 24 dBµ V
• LINE-OUT SELECTION
Frequency Response 20 Hz-20 kHz
S/N Ratio 100 dB
Distortion 0.02 %
Channel Separation (1kHz) 80 dB
Max Output Level (1kHz) 5 V (1.2 KΩ)
• AUX SELECTION
Frequency Response 20 Hz-20 kHz
S/N Ratio 90 dB
Distortion 0.02 %
Channel Separation (1kHz) 80 dB
Max Input Level (1kHz) 1.4 V (35 KΩ)
• BLUETOOTH SELECTION
TX POWER 4 dBm
Frequency Range 2400-2483.5 MHz
Version Bluetooth 2.0 certified
• USB SELECTION
Version USB 1.1
Page 6
1 No Power Checked the Fuse. F901
Checked the Back up Vdd, Gnd. CN901(3, 4)
Checked the Micom Back Up Vdd. IC901(15, 14) Fig 1
Checked the Micom Ground. IC401(19, 20, 59)
Checked the Reset. IC404, Q403, IC401(10) Fig 1
Checked the X-tal. X401, X402 Fig 1
Checked the ACC in. Q902, Q910, IC401(40), CN901(6)
Checked the detachable switch. CN401(1), IC401(73)
Checked the Key line. IC201(78, 79, 80),
See a System Error Correction.
2 Not available Remocon Checked the Remocon Sens Vdd. RMC201, R275
Checked the Remocon Sens line. IC201(18)
3 Not available to Volume control Checked the Encoder Volume. VOL201, IC201(30, 34)
4 Not available to Key Control Checked Tact switch. SW901 ~ SW919
Checked Key line. IC201(78, 79, 80)
5 No sound Checked the E-VR Vdd. IC601(29), IC901(10), Q911, Q912,
IC401(38)
Checked the E-VR Ground. IC601(10)
Checked the E-VR control. IC601(12, 13, 15), IC401(24, 25, 27) Fig 21
Checked the E-VR Signal in/out. IC601(3, 4, 5, 7, 40, 41, 42, 43, 44)
Checked the E-VR Mute Control IC601(15), IC401(27)
Checked the Power IC Vdd. IC801(7, 21)
Checked the Power IC Ground. IC803(1, 2, 8, 13, 18, 24)
Checked the Power IC Control. IC801(23, 26, 27), IC401(23, 39, 42) Fig 23
Checked the Power IC Signal in/out. IC801
(12, 13, 15, 16, 4, 6, 8, 10, 18, 20, 22)
Checked the main connector. CN901(11, 12, 13, 14, 15, 16, 17, 18)
6 Not avaliable to SRS control Checked the SRS Chip VDD. IC651(24)
Checked the SRS Chip Ground . IC651(21)
SRS Chip Mode Control. IC651(27, 28, 29), IC401(33, 34, 35)
Checked the SRS Chip Signal in/out. IC651(42, 43, 31, 32, 33)
7 No Line out signal Checked the Line Out AMP Vdd. IC853, IC851(16), IC852(1)
Checked the Line Out AMP Ground. IC853, IC851(1,11), IC852(11,14)
Checked the Line Out AMP Mute control. IC401(30,49), Q863, Q851, Q852, Q853,
Q854, Q151, Q859, Q860, Q861, Q862
Checked the Line Out AMP Signal in/out. IC851(5,7,12,20,3,9,13,19),
IC852(2,7,12,13), CN151, CN851
8 Hearing the Pop Noise Checked the Mute Control. IC801(23, 26, 27),
IC401(23, 24, 25, 27, 39, 42, 49, 55),
IC801(23, 26, 27), Q806, Q151, Q863"
Checked the AF mute. TU101(14), IC401(57)
9 Not avaliable to Telephone Mute Checked the telephone mute control. CN901(7), Q903,Q904, IC401(43)
Checked the Mute Control. IC601(12, 13,15), IC801(23, 26, 27),
Q806, Q863, Q151
10 Not avaliable to ANT Control Checked the ANT control. CN901(10), IC901(12, 13), IC401(37)
11 Not avaliable to Remote control Checked the Remote control. CN901(9), Q907,Q906, IC401(44)
12 No output Beep sound. Checked the Beep Control. IC401(79), IC803(12, 16)
SYSTEM CONTROL
2-1
SECTION 2 ELECTRICAL
ELECTRICAL TROUBLESHOOTING GUIDE & WAVEFORMS
• CHECK POINT
Check Point Curcuit Location No.
Remark
SymptomNo
Page 7
2-2
1 No Display or Checked the Front Micom Vdd. IC901(7, 9),
Some Display is broken IC201(8, 23, 37, 56, 62, 67, 72, 81, 98,
112, 124, 134)
Checked the Front Micom Ground. IC201(8, 23, 37, 56, 62, 67, 72, 81, 98,
112, 124, 134)
Checked the Front Micom Reset. IC206, IC210(66)
Checked the Front Micom OSC. X201
Checked the Main to Front data interface. IC410(74,75,76,77,78),
IC201(19,53,54,55,,66) Fig 2, 3
Checked the OLED Module Vdd. CN202(1, 2, 3, 4, 5), IC902, Q908, Q909
Checked the OLED Module control. CN202 Fig 26
(6, 7, 8, 9, 12, 13, 14, 15, 16, 17, 18)
Checked the OLED Module Data . CN202(21 ~ 36)
Checked the SRAM Vdd. IC205(11, 33)
Checked the SRAM Control. IC205(6, 17, 38, 39, 40, 41)
Checked the SRAM Data. IC205
Checked the FLASH Memory Vdd. IC204(9, 15, 36, 41)
Checked the FLASH Memory Control. IC204(1, 2, 48, 50, 55, 56)
Checked the FLASH Memory Data. IC204
2 No Key Lighting Checked the LCD Lighting VDD. IC901(4, 9), IC401(31), CN401(20)
Checked the LED. LD201 ~ LD215
3 Don't moved Level bar Checked the Level Meter control. IC601(3, 4), IC401(15) Fig 22
4 Not avaliable to Dimmer control Chekced the Dimmer control. CN901(8), D905, IC901(4, 9), IC401(41)
DISPLAY & LIGHTING
Check Point Curcuit Location No.
Remark
SymptomNo
1 Not available to Tuner Checked the Tuner Vdd. TU101(8, 22), Q911, Q912, IC901(10 ,11),
IC401(36, 38), Q401, Q402
Checked the Tuner Ground. TU101(2, 4, 12, 16)
Checked the PLL data. TU101(20, 21), IC401(21, 22)
Checked the RF signal in. TU101(1)
Checked the mute control. TU101(14), Q102, 103, 104, IC401(29, 57)
Checked the SD & SSTOP level. TU101(7, 11), IC401(56, 62)
2 Tuner no sound Checked the Tuner Signal out. TU101(17,18), IC601(42,43)
3 Not available to RDS Checked the RDS data. TU101(23, 24), IC401(1, 58)
TUNER FUNCTION
Check Point Curcuit Location No.
Remark
SymptomNo
Page 8
2-3
1 No Loading/Unloading Checked the CD Vdd. IC371(4, 5, 1, 7), PN502 (8), IC510(19,
20, 59), PN502(1, 2), IC513 (5, 9, 10, 24,
25, 29), PN502 (6), IC512, IC506(19, 20,
27, 47, 58, 76, 77, 93)
Checked the CD MICOM, DSP Reset. IC510(57), IC506(72)
Checked the CD DSP X-tal. X503
Checked the Disc in/out switch. PN505(1,2), IC510(80) Fig 4, 6
Checked the Loading Motor Control. IC501(1, 2, 9. 10), IC401(35,36) Fig 5, 7
Checked the 8/12Cm sens switch. PN505(3,4), IC510(4)
12Cm "L"
Checked the chucking switch. SW1, IC510(6)
Chuck "L"
2 No Reading & Checked the Limit switch. PN507(3,4), IC510(68)
Limit "L"
"FILE CHECK" DISPLAY Checked the Motor DRV mute control. IC510(56), IC513(13)
Mute "L"
Checked the LD Control. IC506(42), Q501
Checked the CD DSP Control. IC506(67,68,69,70,71)
Fig 14~ 17
Checked the focus control. IC506(25), IC513(17,18) Fig 8
Checked the focus error level out.(FE Mon)
IC506(29), R517 Fig 8
Checked the RF signal out check. IC506(41,16) Fig 9
Checked the spindle motor control. IC506(21), IC513(8,5) Fig 10
Checked the sled motor control. Q1,Q2, IC513(1,2,32,33)
Fig 11, 12
Checked the tracking control. IC506(24), IC513(19,20) Fig 13
3 No ejected the CD Checked the Eject key. SW201, IC201(55,78), IC401(77)
Checked the Loading Motor Control. IC510(2,3), IC513(12,14,15) Fig 4~7
4 CD no sound Checked the CD DSP signal out. IC506(73,74,75) Fig 20
Checked the DAC Vcc, Vcom. IC508(6, 10)
Checked the DAC signal In/out IC508(1,2,3,7,8) Fig 20
Checked the DAC Mute. IC508(11), IC510(7)
Checked the OP AMP VDD. IC301(8)
Checked the OP AMP Signal in/out. IC301(1,2,3,5,6,7)
CD FUNCTION
Check Point Curcuit Location No.
Remark
SymptomNo
Page 9
2-4
1 Only "NO USB" or Checked the USB Vdd. IC512(2), L507, L508, L509, R566
"USB CHECK" Display Checked the USB interface IC reset. IC511(57), IC510(37)
Checked the USB interface IC X-tal. X505
Checked the Flash memory CE. IC511(65)
Checked the D+/D- Port. IC511(62, 63) Fig 18
Checked the USB indication Port. IC510(35), IC511(27)
Checked the USB interface IC control. IC510(34),IC511(38)
2 FILE CHECK DISPLAY Checked the CD Vdd. PN502 (6), IC512,
IC506(19, 20, 27, 47, 58, 76, 77, 93)
Checked the CD DSP Reset. IC506(72), IC510(57)
Checked the CD DSP X-tal. X503
Checked the CD DSP Control. IC506 (67,68,69,70,71,72,73)
Checked the USB data. IC511(22, 23), IC510(50, 51)
3 No USB sound Checked the USB Host Data out IC511(52,53,54), IC506(62,63,64)
Checked the CD DSP signal out. IC506(73,74,75) Fig 19
Checked the DAC Vcc, Vcom. IC508(6, 10)
Checked the DAC signal In/out IC508(1,2,3,7,8) Fig 20
Checked the DAC Mute. IC508(11), IC510(7)
Checked the OP AMP VDD. IC301(8)
Checked the OP AMP Signal in/out. IC301(1,2,3,5,6,7)
USB FUNCTION
Check Point Curcuit Location No.
Remark
SymptomNo
1 No pairing Checked the BT module Vdd. IC202(41)
Checked the BT module RESET. IC202(40)
Checked the BT module data interface. IC202(13,14), IC401(50, 51)
Fig 24, 25
2 No Sound Checked the CODEC Vdd. IC203(1,14)
Checked the CODEC Audio Data. IC203(3,4,5,6,7), IC202(15,16,18,19)
Checked the MIC. CN205, IC203(17)
Checked the OP AMP VDD. IC331(8)
Checked the OP AMP Signal in/out. IC331(1,2,3,5,6,7)
BT FUNCTION
Check Point Curcuit Location No.
Remark
SymptomNo
Page 10
2-5
• WAVEFORMS
• Fig 1(Initial connecting the Main Connector and supply of electric power)
CH1 X401
CH2 X402
CH3 IC401(10)
CH4 Back-Up 5V L403
• Fig 2(Power ON and started the Front Micom Control data)
CH1 CN401(2)
CH2 CN401(4)
CH3 CN401(5)
CH4 CN401(6)
• Fig 3(Front Micom Control data)
CH1 CN401(2)
CH2 CN401(4)
CH3 CN401(5)
CH4 CN401(6)
Page 11
2-6
• Fig 4(Switch condiotion about Loading)
CH1 SW1, R5046
CH2 PN502(2)
CH3 PN507(3)
CH4 PN505(4)
• Fig 5(Loading Motor Control)
CH1 IC501(3)
CH2 IC501( 2)
CH3 PN506(1)
CH4 PN506(2)
• Fig 6(Switch condiotion about Unloading)
CH1 SW1, R5046
CH2 PN502(2)
CH3 PN507(3)
CH4 PN505(4)
Page 12
2-7
• Fig 7(Unloading Motor Control)
CH1 IC501(3)
CH2 IC501( 2)
CH3 PN506(1)
CH4 PN506(2)
• Fig 8(Focus Control)
CH1 IC502(22)
CH2 IC502(16)
CH3 IC502(15)
• Fig 9(RF Signal)
CH1 IC506(46)
CH2 IC506(49)
Page 13
2-8
• Fig 10(Spindle Control)
CH1 PN507(2)
CH2 PN50791)
CH3 IC506(54)
CH4 IC506(21)
• Fig 11(Sled Control)
CH1 IC510(63), Q1
CH2 IC510(64), Q2
• Fig 12(Sled Control)
CH1 PN501(4), A
CH2 PN501(3), B
CH3 PN501(1), NA
CH4 PN501(2), NB
Page 14
2-9
• Fig 13(Tracking Control)
CH1 PN504(2)
CH2 PN504(3)
CH3 IC506(24)
CH4 R517, T106
• Fig 14(CD DSP Control data - Initial Play)
CH1 IC510(57)
CH2 IC510(71)
CH3 IC510(48)
• Fig 15(CD DSP Control data - Initial Play)
CH1 IC510(58)
CH3 IC510(70)
CH2 IC510(72)
Page 15
2-10
• Fig 16(CD DSP Normal Play)
CH1 IC510(40)
CH2 IC510(78)
CH3 IC510(77)
CH4 IC510(76)
• Fig 17(CD DSP Normal Play)
CH1 IC510(40)
CH2 IC510(78)
CH3 IC510(77)
CH4 IC510(76)
• Fig 18(Connecting the USB Device)
CH1 PN503(2)
CH2 PN503(3)
CH3 CN401(16)
Page 16
2-11
• Fig 19(The USB Device audio data interface)
CH1 IC506(62)
CH2 IC506(63)
CH3 IC506(64)
• Fig 20(The DAC audio data interface)
CH1 IC508(1)
CH2 IC508(3)
CH3 IC508(2)
• Fig 21(The E-VR control data)
CH1 IC601(12)
CH2 IC601(13)
Page 17
2-12
• Fig 22(The E-VR Level Meter signal data, 1kHz)
CH1 IC601(14) SAIN
CH2 IC601(16) SAOUT
• Fig 23(The Power AMP control data)
CH1 IC801(23)
CH2 IC801(26)
• Fig 24(The BT not pairing Standby data)
CH1 IC401(50)
CH2 IC401(51)
CH3 CN401(19)
CH4 CN401(17)
Page 18
2-13
• Fig 25(The BT pairing data)
CH1 IC401(50)
CH2 IC401(51)
CH3 CN401(19)
CH4 CN401(17)
• Fig 26(The OLED control data)
CH1 CN202(12)
CH2 CN202(16)
CH3 CN202(13)
CH4 CN202(15)
Page 19
2-14
• ELECTRICAL TROUBLESHOOTING GUIDE
1. System Control Error correction Flow Chart.
Something wrong with the system control?
No power?
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
Checked the Fuse?
Checked the Back up Vdd and Gnd?
Checked the Main Micom Back up Vdd?
Checked the Main Micom Back up Gnd?
Checked the Main Micom Reset?
Checked the Main Micom X-tal?
Checked the ACC in?
Checked the detachable switch?
Checked the Front Panel Data Interface?
Checked the Front Panel Data Interface?
Checked the Front Panel Data Interface?
Checked the Front Micom Back up Gnd?
Checked the Front Micom Reset?
Checked the Key Line?
OK
NO
Inside of CN902 F901
NO
CN901(4, 3)
NO
IC901(15, 14)
NO
IC401(19, 20, 59)
NO
IC404, Q403 IC401(10)
NO
X401, X402
NO
Q902, Q910, IC401(40), CN901(6)
NO
CN401(1), IC401(73)
NO
IC401(74, 75, 76, 77, 78)
NO
IC402, 403
NO
CN401(2, 3, 4, 5, 6)
NO
IC201(8, 23, 37, 56, 62, 67, 72, 81, 98, 112, 124, 134)
NO
IC201(66), IC206, CN201(3)
NO
IC201(78, 79, 80)
Page 20
2-15
Something wrong with the system control?
Not available to Remocon?
YES
YES
YES
YES
Checked the Remocon Sens Vdd?
Checked the Remocon Sens line?
OK
NO
RMC201, R275
NO
IC201(18)
Something wrong with the system control?
Not available to Volume control?
YES
YES
YES
YES
Checked the Encoder Volume?
Checked the Volume IC?
OK
NO
VOL201, IC201(30, 34)
NO
IC601(12, 13)
Page 21
2-16
Something wrong with the system control?
Not available to Key Control?
YES
YES
YES
YES
Checked the Tact switch?
Checked the Key line?
Checked the Front Panel Data Interface?
YES
Checked the Front Panel Data Interface?
YES
Checked the Front Panel Data Interface?
YES
OK
NO
SW901 ~ SW919
NO
IC201(78, 79, 80)
NO
CN401(2, 3, 4, 5, 6)
NO
IC402, 403
NO
IC401(74, 75, 76, 77, 78)
Something wrong with the system control?
Not available to Telephone Mute?
YES
YES
YES
YES
Checked the mute control?
Checked the Mute Control?
OK
NO
CN901(7), Q903,Q904, IC401(43)
NO
IC601(12, 13,15), IC801(23, 26, 27), Q806, Q863, Q151
Page 22
2-17
Something wrong with the system control?
Not available to ANT(Motor Type) Control?
YES
YES
YES
Checked the ANT control?
OK
NO
CN901(10), IC901(12, 13), IC401(37)
Something wrong with the system control?
Not available to Remote(Power AMP)?
YES
YES
YES
Checked the Remote control?
OK
NO
CN901(9), Q907, Q906, IC401(44)
Page 23
2-18
2. Sound Error correction Flow Chart.
Something wrong With the Sound?
No sounds of All Functions?
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
Checked the E-VR Vdd?
Checked the E-VR Ground?
Checked the E-VR control?
Checked the E-VR Signal in/out?
Checked the E-VR Mute Control?
Checked the Power IC Vdd?
Checked the Power IC Ground?
Checked the Power IC Control?
Checked the Power IC Signal in/out?
Checked the Checked the main connector?
OK
NO
IC601(29), IC901(10), Q911, Q912, IC401(38)
NO
IC601(10)
NO
IC601(12, 13, 15), IC401(24, 25, 27)
NO
IC601(3, 4, 5, 7, 40, 41, 42, 43, 44)
NO
IC601(15), IC401(27)
NO
IC801(7, 21)
NO
IC801(1, 3, 9, 14, 19, 25)
NO
IC801(23, 26, 27), IC401(23, 39, 42)
NO
IC801(12, 13, 15, 16, 4, 6, 8, 10, 18, 20, 22)
NO
CN901(11, 12, 13, 14, 15, 16, 17, 18)
Page 24
2-19
Something wrong With the Sound?
Not available to SRS?
YES
YES
YES
YES
YES
YES
Checked the SRS Chip VDD?
Checked the SRS Chip Ground?
Checked the SRS Chip Mode Control
Checked the SRS Chip Signal in/out?
OK
NO
IC651(24)
NO
IC651(21)
NO
IC651(27, 28, 29), IC401(33, 34, 35)
NO
IC651(42, 43, 31, 32, 33)
Something wrong With the Sound?
Hearing the Pop Noise?
YES
YES
YES
YES
Checked the Mute Control?
Checked the AF mute?
OK
NO
IC801(23, 26, 27), IC401(23, 24, 25, 27, 39, 42,
49, 55), IC801(23, 26, 27), Q806, Q151, Q863
NO
TU101(14), IC401(57)
Page 25
2-20
Something wrong With the Sound?
No Line out signal?
YES
YES
YES
YES
Checked the Line Out AMP Vdd?
Checked the Line Out AMP Ground?
Checked the Line Out AMP Mute Contorl?
YES
Checked the Line Out AMP Signal in/out?
YES
OK
NO
IC853, IC851(16), IC852(1)
NO
IC853, IC851(1,11), IC852(11,14)
NO
IC401(30,49),Q863, Q851,Q852,Q853,
Q854,Q151,Q859, Q860,Q861,Q862
NO
IC851(5,7,12,20,3,9 ,13,19), IC852(2,7,12,13),
CN151, CN851
Something wrong With the Sound?
No output Beep sound?
YES
YES
YES
Checked the Beep Control?
OK
NO
IC401(79), IC803(12, 16)
Something wrong With the Sound?
Don't moved Level bar?
YES
YES
YES
Checked the Level Meter Signal Input?
OK
NO
IC601(14, 16), IC401(26, 61)
Page 26
2-21
3. Display Error correction Flow Chart.
Something wrong with the Display?
No Display or Some Display is broken?
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
Checked the Front Micom Vdd?
Checked the Front Micom Ground?
Checked the Front Micom RESET?
Checked the Front Micom OSC?
Checked the Main to Front data interface?
Checked the OLED Module Vdd?
Checked the OLED Module control?
Checked the OLED Module Data?
Checked the OLED Module Data?
Checked the SRAM Vdd?
Checked the SRAM Control?
YES
Checked the SRAM Data?
YES
Checked the FLASH Memory Vdd?
YES
Checked the FLASH Memory Control?
YES
Checked the FLASH Memory Data?
YES
OK
NO
IC901(7, 9), IC201(8, 23, 37, 56, 62, 67, 72, 81, 98, 112, 124, 134)
NO
IC201(8, 23, 37, 56, 62, 67, 72, 81, 98, 112, 124, 134)
NO
IC206, IC210(66)
NO
X201
NO
IC410(74, 75, 76, 77, 78),IC201(19, 53, 54 , 55, 66)
NO
CN202(1, 2, 3, 4, 5), IC902, Q908, Q909
NO
CN202(6, 7, 8, 9, 12, 13, 14, 15, 16, 17, 18)
NO
CN202(21 ~ 36)
NO
CN202(21 ~ 36)
NO
IC205(11, 33)
NO
IC205(6, 17, 38, 39, 40, 41)
NO
IC205
NO
IC204(9, 15, 36, 41)
NO
IC204(1, 2, 48, 50, 55, 56)
NO
IC204
Fig 2, 3
Page 27
2-22
Something wrong with the Display?
Not avaliable to the PPS or Fail?
YES
YES
YES
YES
YES
YES
Checked the Front Panel Operating?
Checked the File format and USB?
Checked the MP3 USB Device?
Checked the nomal Display?
OK
NO
See a System error correction Process with the key
NO
Used Recommend File type and USB(See a
NO
See a USB error correction Process.
NO
See a no Display Error correction Process.
Something wrong with the Display?
Not avaliable to Key Lighting control?
YES
YES
YES
YES
Checked the LED Lighting VDD?
Checked the LED?
OK
NO
IC901(4, 9), IC401(31), CN401(20)
NO
LD201 ~ LD215
Something wrong with the Display?
Checked the Dimmer control?
YES
YES
OK
NO
CN901(8), D905, IC901(4, 9), IC401(41)
Page 28
2-23
4. Tuner Error correction Flow Chart.
Something wrong With the Tuner system?
Not available to Tuner?
YES
YES
YES
YES
YES
YES
YES
YES
Checked the Tuner Vdd?
Checked the Tuner Ground?
Checked the PLL data?
Checked the RF signal in?
Checked the Mute Control?
Checked the SD & SSTOP level?
OK
NO
TU101(8, 22), Q911, Q912, IC901(10 , 11),
IC401(36, 38), Q401, Q402
NO
TU101(2, 4, 12, 16)
NO
TU101(20, 21), IC401(21, 22)
NO
TU101(1)
NO
TU101(14), Q102, 103, 104, IC401(29, 57)
NO
TU101(7, 11), IC401(56, 62)
Something wrong With the Tuner system?
Tuner no sound?
YES
YES
YES
YES
YES
Checked the Tuner Signal out?
Checked the mute?
Checked the E-VR & Power AMP?
OK
NO
TU101(17, 18), IC601(42, 43)
NO
TU101(14), Q102, 103, 104, IC401(29, 57)
NO
See a Sound Error correction Process.
Page 29
2-24
Something wrong With the Tuner system?
Not available to RDS?
YES
YES
YES
Checked the RDS data?
OK
NO
TU101(23, 24), IC401(1, 58)
Page 30
2-25
5. CD Error correction Flow Chart.
Something wrong With the CD Player?
No Loading/Unloading?
YES
YES
YES
YES
YES
YES
YES
YES
Checked the Eject Key defact?
Checked the Loading Motor IC Vdd?
Checked the Load/Unload Control?
Checked the Front Open/Close SW?
Checked the CD Micom Vdd?
Checked the CD Micom Ground?
Checked the CD Micom Reset?
YES
Checked the CD Micom X-tal?
YES
Checked the ACC Control?
YES
Checked the Main Micom Data Interface?
YES
Checked the Main Micom Data Interface?
YES
Checked the Disc in load switch?
YES
Checked the Loading Motor Control?
YES
Checked the 8/12Cm sens switch?
YES
YES
Checked the chucking switch?
NO
See a System error correction Process with the key
NO
IC371(3, 4)
NO
IC371(4, 5, 1, 7)
NO
SW371, SW372
NO
PN502 (8), IC510(19, 20, 59)
NO
IC510(17, 18, 60)
NO
IC510(10)
NO
X502
NO
IC510(41), PN502(13)
NO
IC401(69, 70, 71, 72), IC510(10, 76, 77, 78)
NO
CN301(11, 13, 14, 15, 16), PN502(15, 17, 16, 18, 20)
NO
PN505(1,2), IC510(80)
NO
IC510(2,3) IC513(12,14,15)
NO
PN505(3,4) IC510(4)
NO
SW1, IC510(6)
Page 31
2-26
Checked the Motor DRV Vdd?
YES
YES
YES
YES
YES
YES
YES
YES
Checked the Motor DRV Ground?
Checked the CD DSP Vdd?
Checked the CD DSP Ground?
Checked the CD DSP Reset?
Checked the CD DSP X-tal?
Checked the CD DSP VC?
OK
NO
IC513 (16,6,7,21)
NO
PN502(1, 2), IC513 (5, 9, 10, 24, 25, 29)
NO
PN502 (6), IC512, IC506(19, 20, 27, 47, 58, 76, 77, 93)
NO
IC506(26,32,47,78, 18)
NO
IC510(57), IC506(72)
NO
X503
NO
IC506(34)
Page 32
2-27
Something wrong With the CD Player?
No Reading & "FILE CHECK" DISPLAY?
YES
YES
YES
YES
YES
YES
YES
YES
Checked the Limit switch?
Checked the Motor DRV mute control
Checked the Motor LD Control?
Checked the CD DSP Control?
Checked the focus control?
Checked the focus error level out.(FE Mon)?
Checked the Tracking error level out.(TE Mon)?
YES
Checked the RF signal out check?
YES
Checked the spindle motor control?
YES
Checked the sled motor control?
YES
Checked the tracking control
YES
OK
NO
PN507(3,4) IC510(68)
NO
IC510(56), IC513(13)
NO
IC506(42), Q501
NO
IC506 (67,68,69,70,71)
NO
IC506(25) IC513(17,18)
NO
IC506(29), R517
NO
IC506(30), R516
NO
IC506(41,16)
NO
IC506(21) IC513(8,5)
NO
Q1,Q2 IC513(1,2,32,33)
NO
IC506(24) IC513(19,20)
Page 33
2-28
Something wrong With the CD Player?
No ejected the CD?
YES
YES
YES
YES
Checked the Eject key?
Checked the Loading Motor Control?
OK
NO
SW201, IC201(55, 78), IC401(77)
NO
IC510(2,3) IC513(12,14,15)
Something wrong With the CD Player?
CD no sound?
YES
YES
YES
YES
Checked the CD DSP signal out?
Checked the DAC Vcc, Vcom?
Checked the DAC signal In/out?
YES
Checked the DAC Mute?
YES
Checked the OP AMP VDD?
YES
Checked the OP AMP Signal in/out?
YES
YES
Checked the E-VR & Power AMP?
OK
NO
IC506(73,74,75)
NO
IC508(6, 10)
NO
IC508(1,2,3,7,8)
NO
IC508(11), IC510(7)
NO
IC301(8)
NO
IC301(1,2,3,5,6,7)
NO
See a Sound Error correction Process.
Page 34
2-29
6. USB Error correction Flow Chart.
Something wrong With the USB?
Only "NO USB" or "USB CHECK" Display?
YES
YES
YES
YES
YES
YES
YES
Checked the USB Vdd?
Checked the USB interface IC Ground?
Checked the memory IC Ground?
Checked the USB interface IC reset?
Checked the USB interface IC X-tal?
Checked the Flash memory CE?
YES
Checked the D+/DPort?
YES
Checked the USB indication Port?
YES
Checked the USB interface IC control?
YES
OK
NO
IC512(2), L507, L508, L509, R566
NO
IC511(17, 37, 40,61, 71)
NO
IC505(24)
NO
IC511(57), IC510(37)
NO
X505
NO
IC511(65)
NO
IC511(62, 63)
NO
IC510(35) IC511(27)
NO
IC510(34),IC511(3 8)
Page 35
2-30
Something wrong With the USB?
"FILE CHECK" DISPLAY?
YES
YES
YES
YES
YES
YES
YES
Checked the CD DSP Vdd?
Checked the CD DSP Reset?
Checked the CD DSP X-tal?
Checked the CD DSP Control?
Checked the USB data?
OK
NO
PN502 (6), IC512, IC506(19, 20, 27, 47, 58, 76, 77, 93)
NO
IC506(72), IC510(57)
NO
X503
NO
IC506 67,68,69,70,71,72, 73)
NO
IC511(22, 23) IC510(50, 51)
Fig 15 ~ 16
Page 36
2-31
Something wrong With the USB?
USB no sound?
YES
YES
YES
YES
YES
YES
YES
Checked the USB Host Data out?
Checked the CD DSP signal out?
Checked the DAC Vcc, Vcom?
Checked the DAC signal In/out?
Checked the DAC Mute?
Checked the OP AMP VDD?
YES
Checked the OP AMP Signal in/out?
YES
Checked the E-VR & Power AMP?
YES
OK
NO
IC511(52,53,54), IC506(62,63,64)
NO
IC506(73,74,75)
NO
IC508(6, 10)
NO
IC508(1,2,3,7,8)
NO
IC508(11), IC510(7)
NO
IC301(8)
NO
IC301(1,2,3,5,6,7)
NO
See a Sound Error correction Process.
Page 37
2-32
7. BT Error correction Flow Chart.
Something wrong With the BT?
No pairing?
YES
YES
YES
YES
YES
Checked the BT Phone List?
Checked the BT module Vdd?
Checked the BT module RESET?
Checked the BT module data interface?
YES
OK
NO
See the Manual Phone List.
NO
IC202(41)
NO
IC202(40)
NO
IC202(13,14), IC401(50, 51)
Something wrong With the BT?
No Sound?
YES
YES
YES
YES
YES
Checked the CODEC Vdd?
Checked the CODEC Audio Data?
Checked the MIC?
Checked the OP AMP VDD?
YES
Checked the OP AMP Signal in/out?
YES
Checked the E-VR Signal in/out?
YES
OK
NO
IC203(1,14)
NO
IC203(3,4,5,6,7), IC202(15,16,18,19)
NO
CN205, IC203(17)
NO
IC331(8)
NO
IC331(1,2,3,5,6,7)
NO
See a Sound Error correction Process
Page 38
2-33
INTERNAL BLOCK DIAGRAM OF IC’s
1. µPD703134AGJ-014-UEN-A
• PIN ASSIGNMENT
O
C
• PIN DESCRIPTION
1 Mem_Data14 I/O SRAM data bit15(IC205 37p), FLASH/OLED data bit14(IC204 45p, CN202 35p)
2 Mem_Data13 I/O SRAM data bit14(IC205 36p), FLASH/OLED data bit13(IC204 44p, CN202 34p)
3 Mem_Data12 I/O SRAM data bit13(IC205 35p), FLASH/OLED data bit12(IC204 43p, CN202 33p)
4 Mem_Data11 I/O SRAM data bit12(IC205 32p), FLASH/OLED data bit11(IC204 40p, CN202 32p)
5 Mem_Data10 I/O SRAM data bit11(IC205 31p), FLASH/OLED data bit10(IC204 39p, CN202 31p)
6 Mem_Data9 I/O SRAM data bit10(IC205 30p), FLASH/OLED data bit9(IC204 38p, CN202 30p)
7 Mem_Data8 I/O SRAM data bit9(IC205 29p), FLASH/OLED data bit8(IC204 37p, CN202 29p)
8EVDD - Power supply for external pins
9EVSS - Ground for external pins
10 Mem_Data7 I/O SRAM data bit8(IC205 16p), FLASH/OLED data bit7(IC204 19p, CN202 28p)
11 Mem_Data6 I/O SRAM data bit7(IC205 15p), FLASH/OLED data bit6(IC204 18p, CN202 27p))
12 Mem_Data5 I/O SRAM data bit6(IC205 14p), FLASH/OLED data bit5(IC204 17p, CN202 26p)
13 Mem_Data4 I/O SRAM data bit5(IC205 13p), FLASH/OLED data bit4(IC204 16p, CN202 25p)
14 Mem_Data3 I/O SRAM data bit4(IC205 10p), FLASH/OLED data bit3(IC204 13p, CN202 24p)
15 Mem_Data2 I/O SRAM data bit3(IC205 9p), FLASH/OLED data bit2(IC204 12p, CN202 23p)
16 Mem_Data1 I/O SRAM data bit2(IC205 8p), FLASH/OLED data bit1(IC204 11p, CN202 22p)
17 Mem_Data0 I/O SRAM data bit1(IC205 7p), FLASH/OLED data bit0(IC204 10p, CN202 21p)
18 RMC_IN I Remote controller input
19 M_CE I Chip Enable signal input from main micom for I/F
20 OLED_XRESET O OLED module reset signal output(CN202 12p)
21 FLASH_RESET O Flash memory reset signal output(IC204 1p)
22 N.C. O Not to be used(open)
Pin No DescriptionI/OName
SS
SS
Mem_Addr1(O)
Mem_Addr2(O)
Mem_Addr3(O)
Mem_Addr4(O)
Mem_Addr5(O)
Mem_Addr6(O)EVEV
Mem_Addr1(O)
EV
Mem_Addr2(O)
Mem_Addr3(O)
Mem_Addr4(O)
Mem_Addr5(O)
Mem_Addr6(O)
EV
IC201 Front Micom
EAN32912501
1. SRAM(1Mbit) Control
2. FLASH Memory(128Mbit) Control
3. OLED Display
4. Remote controller decode
5. Rotary volume encoder decode
6. Interface with main micom
7. Key input
Mem_Data14(I/O)
Mem_Data14(I/O)
Mem_Data13(I/O)
Mem_Data13(I/O)
Mem_Data12(I/O)
Mem_Data12(I/O)
Mem_Data11(I/O)
Mem_Data11(I/O)
Mem_Data10(I/O)
Mem_Data10(I/O)
Mem_Data9(I/O)
Mem_Data9(I/O)
Mem_Data8(I/O)
Mem_Data8(I/O)
EV
EV
EV
EV
Mem_Data7(I/O)
Mem_Data7(I/O)
Mem_Data6(I/O)
Mem_Data6(I/O)
Mem_Data5(I/O)
Mem_Data5(I/O)
Mem_Data4(I/O)
Mem_Data4(I/O)
Mem_Data3(I/O)
Mem_Data3(I/O)
Mem_Data2(I/O)
Mem_Data2(I/O)
Mem_Data1(I/O)
Mem_Data1(I/O)
Mem_Data0(I/O)
Mem_Data0(I/O)
RMC_IN(I)
RMC_IN(I)
M_CE(I)
M_CE(I)
LED_XRESET(O)
OLED_XRESET(O)
FLASH_RESET(O)
FLASH_RESET(O)
N.C. (open)
N.C. (open)
V
V
N.C. (open)
N.C. (open)
N.C. (open)
N.C. (open)
N.C. (open)
N.C. (open)
N.C. (open)
N.C. (open)
N.C.(open)
N.C.(open)
VOLB(I)
VOLB(I)
N.C. (open)
N.C. (open)
N.C.(pull--
down)
N.C.(pull
down)
OLED_XINT( I)
OLED_XINT(I)
VOLA(I )
VOLA(I )
N.C. (open)
N.C. (open)
N.C. (open)
N.C. (open)
Mem_Data15(I/O)
N.C.(open)
Mem_Addr0(O)
Mem_Data15(I/O)
N.C.(open)
Mem_Addr0(O)
DD
DD
SS
SS
DD
DD
V
V
SS
SS
µPD703134AGJ-014-UEN-A
DD
DD
Mem_Addr7(O)
Mem_Addr8(O)
Mem_Addr7(O)
Mem_Addr8(O)
Mem_Addr9(O)
Mem_Addr10(O)
Mem_Addr11(O)
Mem_Addr12(O)
Mem_Addr13(O)
Mem_Addr9(O)
Mem_Addr10(O)
Mem_Addr11(O)
Mem_Addr12(O)
Mem_Addr13(O)
< Role >
)
)
SS
DD
SS
SS
DD
SS
DD
Mem_Addr14(O)VV
V
Mem_Addr15(O)
Mem_Addr16(O)
Mem_Addr17(O)
Mem_Addr18(O)
Mem_Addr14(O)
Mem_Addr19(O)
V
Mem_Addr15(O)
Mem_Addr16(O)
Mem_Addr17(O)
Mem_Addr18(O)
Mem_Addr19(O)
DD
Mem_Addr20(O)
Mem_Addr21(O)
Mem_Addr22(O)
OLED_RS(O)
N.C.(Open
EV
EV
N.C.(open)
N.C.(open)
Mem_Addr20(O)
Mem_Addr21(O)
Mem_Addr22(O)
N.C.(open)
OLED_RS(O)
N.C.(Open
EV
EV
N.C.(open)
N.C.(open)
N.C.(open)
< Download : FL-PR4 >
N.C.(open)
N.C. (open)
N.C.(open)
N.C. (open)
N.C.(open)
N.C. (open)
N.C.(open)
N.C. (open)
OLED_XCS(O)
OLED_XCS(O)
SRAM_CE(O)
SRAM_CE(O)
N.C.(open)
N.C. (open)
FLASH_CE(O)
FLASH_CE(O)
N.C.(open)
N.C. (open)
EV
EV
SS
SS
EV
EV
DD
DD
/LBE(O)
/LBE(O)
/HBE(O)
/HBE(O)
/RD(O)
/RD(O)
/WE(O)
/WE(O)
N.C.(open)
N.C. (open)
N.C.(open)
N.C. (open)
/WAIT( I)
/WAIT( I)
N.C.(open)
N.C. (open)
N.C.(open)
N.C. (open)
N.C.(open)
N.C. (open)
N.C.(open)
N.C. (open)
N.C.(open)
N.C. (open)
OLED_CLK(O )
OLED_CLK(O )
N.C.(pull--
down)
N.C. (pull
down)
N.C.(open)
N.C. (open)
V
V
SS
SS
V
V
DD
DD
KEY_IN1(I)
KEY_IN1(I)
KEY_IN2(I)
KEY_IN2(I)
KEY_IN3(I)
KEY_IN3(I)
N.C.(pull--
down)
N.C. (pull
down)
N.C.(pull--
down)
N.C. (pull
down)
N.C.(pull--
down)
N.C. (pull
down)
N.C.(pull--
down)
N.C. (pull
down)
N.C.(pull--
down)
N.C. (pull
down)
1. GND : 9, 38, 99, 113, 135
2. /RESET : 66
3. SI : 55
4. VDD : 8, 37, 98, 112, 134
5. SO : 54
6. SCK : 53
7. VDD2 : 23, 62, 81, 124
8. FLMD0 : 65
JIG
Normal : pull-down
down : pull-up
MP : GND
FLMD1 : 64
JIG : pull-down
MP : GND
8-pin connector enable
)
)
)
SS
SS
DD
DD
EV
EV
EV
EV
M_CLK(I)
M_CLK(I)
N.C.(open)
N.C.(open)
N.C.(open)
N.C.(open)
N.C.(open)
N.C. (open)
N.C. (open)
N.C. (open)
N.C. (open)
N.C. (open)
N.C. (open)
N.C. (open)
N.C. (open)
N.C. (open)
N.C. (open)
N.C. (open)
FDATAI(I )
N.C. (open)
N.C. (open)
N.C. (open)
N.C. (open)
N.C. (open)
FDATAI(I )
N.C. (open)
N.C. (open)
N.C. (open)
N.C. (open)
N.C. (open)
)
SS
SS
SS
DD
DD
CV
CV
FDATAO(O)
FDATAO(O)
SS
DD
DD
V
V
V
V
CV
CV
up)(I
up)(I
8MHz
8MHz
8MHz
8MHz
-
-
down)(I
down)(I
tal
tal
-
tal
tal
-
’
’
’
’
X
X
X
X
PSEL (pull
PSEL (pull
KSEL ( pull
CKSEL ( pull
MODE0(I)
MODE0(I)
AV
AV
/RESET(I)
/RESET(I)
MODE1(I)
MODE1(I)
SS1
SS0
SS1
SS0
DD1
DD0
DD1
DD0
AV
AV
AV
AV
down)
down)
down)
down)
AV
AV
-
-
-
-
N.C. (pull
N.C. (pull
N.C.(pull
N.C.(pull
LAC-M9600RPin mapv1.3
Designedby HwangIn Seok
E-mail : headoal@lge.com
Tel: 5307
24.Jul. 2006.
Page 39
2-34
23 VDD - Power supply
24 VSS - Ground
25 N.C. O Not to be used(open)
26 N.C. O Not to be used(open)
27 N.C. O Not to be used(open)
28 N.C. O Not to be used(open)
29 N.C. O Not to be used(open)
30 VOLB I Volume rotary encoder B terminal signal input
31 N.C. O Not to be used(open)
32 N.C. I Not to be used(Independently connect to EVss via a resistor)
33 OLED_XINT I Interrupt signal input of the vertical sync position from OLED(CN202 7p)
34 VOLA I Volume rotary encoder Aterminal signal input
35 N.C. O Not to be used(open)
36 N.C. O Not to be used(open)
37 EVDD - Power supply for external pins
38 EVSS - Ground for external pins
39 N.C. O Not to be used(open)
40 N.C. O Not to be used(open)
41 N.C. O Not to be used(open)
42 N.C. O Not to be used(open)
43 N.C. O Not to be used(open)
44 N.C. O Not to be used(open)
45 N.C. O Not to be used(open)
46 N.C. O Not to be used(open)
47 N.C. O Not to be used(open)
48 N.C. O Not to be used(open)
49 N.C. O Not to be used(open)
50 N.C. O Not to be used(open)
51 N.C. O Not to be used(open)
52 OLED_PWR O OLED Power on ouput(CN201 8p, IC902 1p)
53 M_CLK I Clock signal input from main micom for I/F(CN201 2p, IC401 78p)
(JIG : connect to download connector)
54 FDATAI I Data signal input fromt main micom for I/F(CN201 4p, IC401 76p)
(JIG : connect to download connector)
55 FDATAO O Data signal output to main micom for I/F(CN201 5p, IC401 77p)
(JIG : connect to download connector)
56 CVDD - Power supply fot clock generator
57 X'tal 8MHz - Crystal 8MHz
58 X'tal 8MHz I Crystal 8MHz
59 CVSS - Ground for clock generator
60 CKSEL I Clock generator operating mode select (pull down)
61 PSEL I PLL select (pull up)
62 VDD - Power supply
63 VSS - Ground
64 MODE0 I Mode - MP : Ground, (JIG : pull down)
65 MODE1 I Mode - MP : Ground, (JIG : pull down & connect to download connector) download => pull-up
66 /RESET I Reset signal input (JIG : connect to download connector)
67 AVDD1 - Analog power supply
68 N.C. I Not to be used(pull down)
69 N.C. I Not to be used(pull down)
70 AVSS1 - Analog ground
71 AVSS0 - Analog ground
72 AVDD0 - Analog power supply
73 N.C. I Not to be used(pull down)
74 N.C. I Not to be used(pull down)
75 N.C. I Not to be used(pull down)
76 N.C. I Not to be used(pull down)
77 N.C. I Not to be used(pull down)
78 KEY_IN3 I Key 3rd line signal input
79 KEY_IN2 I Key 2nd line signal input
80 KEY_IN1 I Key 1st line signal input
81 VDD - Power supply
82 VSS - Ground
83 N.C. O Not to be used(open)
84 N.C. I Not to be used(pull down)
85 OLED_CLK O System clock output to OLED
Pin No DescriptionI/OName
Page 40
2-35
86 N.C. O Not to be used(open)
87 N.C. O Not to be used(open)
88 N.C. O Not to be used(open)
89 N.C. O Not to be used(open)
90 N.C. O Not to be used(open)
91 WAIT I Wait signal input from OLED
92 N.C. O Not to be used(open)
93 N.C. O Not to be used(open)
94 WE O SRAM/FLASH/OLED write signal output(IC205 17p, IC204 55p, CN202 16p)
95 RD O SRAM/FLASH/OLED read signal output(IC205 41p, IC204 50p, CN202 15p)
96 HBE O SRAM/OLED byte high enable signal output(IC205 40p, CN202 17p)
97 LBE/XAO O SRAM/OLED byte low enable signal output(IC205 39p, CN202 18p)
98 EVDD - Power supply for external pins
99 EVSS - Ground for external pins
100 N.C. O Not to be used(open)
101 FLASH_CE O Flash memory chip enable signal output(IC204 48p)
102 N.C. O Not to be used(open)
103 SRAM_CE O SRAM chip enable signal output(IC205 6p)
104 OLED_XCS O OLED driver chip enable signal output(CN202 13p)
105 N.C. O Not to be used(open)
106 N.C. O Not to be used(open)
107 N.C. O Not to be used(open)
108 N.C. O Not to be used(open)
109 N.C. O Not to be used(open)
110 N.C. O Not to be used(open)
111 N.C. O Not to be used(open)
112 EVDD - Power supply for external pins
113 EVSS - Ground for external pins
114 N.C. O Not to be used(open)
115 OLDE_RS O OLED command/data select signal output(CN202 14p)
116 Mem_Addr22 O FLASH address bit22(IC204 53p)
117 Mem_Addr21 O FLASH address bit21(IC204 52p)
118 Mem_Addr20 O FLASH address bit20(IC204 51p)
119 Mem_Addr19 O FLASH address bit19(IC204 35p)
120 Mem_Addr18 O FLASH address bit18(IC204 34p)
121 Mem_Addr17 O FLASH address bit17(IC204 33p)
122 Mem_Addr16 O FLASH address bit16(IC204 32p)
123 Mem_Addr15 O SRAM/FLASH address bit15(IC205 1p, IC204 31p)
124 VDD - Power supply
125 VSS - Ground
126 Mem_Addr14 O SRAM/FLASH address bit14(IC205 2p, IC204 30p)
127 Mem_Addr13 O SRAM/FLASH address bit13(IC205 3p, IC204 29p)
128 Mem_Addr12 O SRAM/FLASH address bit12(IC205 4p, IC204 28p)
129 Mem_Addr11 O SRAM/FLASH address bit11(IC205 5p, IC204 27p)
130 Mem_Addr10 O SRAM/FLASH address bit10(IC205 18p, IC204 26p)
131 Mem_Addr9 O SRAM/FLASH address bit9(IC205 19p, IC204 25p)
132 Mem_Addr8 O SRAM/FLASH address bit8(IC205 20p, IC204 24p)
133 Mem_Addr7 O SRAM/FLASH address bit7(IC205 21p, IC204 23p)
134 EVDD - Power supply for external pins
135 EVSS - Ground for external pins
136 Mem_Addr6 O SRAM/FLASH address bit6(IC205 24p, IC204 22p)
137 Mem_Addr5 O SRAM/FLASH address bit5(IC205 25p, IC204 8p)
138 Mem_Addr4 O SRAM/FLASH address bit4(IC205 26p, IC204 7p)
139 Mem_Addr3 O SRAM/FLASH address bit3(IC205 27p, IC204 6p)
140 Mem_Addr2 O SRAM/FLASH address bit2(IC205 42p, IC204 5p)
141 Mem_Addr1 O SRAM/FLASH address bit1(IC205 43p, IC204 4p)
142 Mem_Addr0 O SRAM/FLASH address bit0(IC205 44p, IC204 3p)
143 N.C. O Not to be used(open)
144 Mem_Data15 I/O SRAM data bit16(IC205 38p), FLASH/OLED data bit15(IC204 46p, CN202 36p)
Pin No DescriptionI/OName
Page 41
2-36
2. WM8731/WM8731L
• BLOCK DIAGRAM PIN ASSIGNMENT
X
M
• PIN CONFIGURATION
R
CSB
SDIN
SCLK
MODE
AVDD
VMID
AG
ND
ICBIAS
RLINEIN
MICIN
LLINEI
VOL
+12 to -34.5dB, 1.5dB
VOL
N
+12 to -34.5dB, 1.5dB
OSC
Steps
Steps
XTO
0dB/
20dB
TI/MCLK
DBVDD
CLKOUT
BCLK
DACDAT
DACLRC
ADCDAT
ADCLRC
HPVDD
LHPOUT
HPOUT
HPGND
LOUT
ROUT
AVDD
1
2
3
4
5
6
7
IC203
8
9
10
11
12
13
14
28
DGND
27
DCVDD
26
XTO
25
XTI/MCLK
24
SCLK
23
SDIN
CSB
22
21
MODE
20
LLINEIN
19
RLINEIN
18
MICIN
17
MICBIAS
16
VMID
AGND
15
CLKIN
DIVIDER
(Div x1,
MUTE
MUTE
MUTE
MUTE
x2)
MUX
MUX
CLKOUT
DIVIDER
(Div x 1, x2)
CLKOUT
CONTROL INTERFACE
ADC
ADC
DIGTAL AUDIO INTERFACE
DACDAT
DIGITAL
FILTER
DACLRC
Bypass
WM8731
MUTE
ATTEN/
MUTE
Side Tone
MUTE
DAC
S
DAC
MUTE
one
Side T
ATTEN/
MUTE
MUTE
Bypass
BCLK
ADCLRC
ADCDAT
DCVDD
DBVDD
+6 to -73dB
1 dB Steps
VOL/
MUTE
VOL/
MUTE
+6 to -73dB
1 dB S
DGND
DRIVER
DRIVER
teps
HPVDD
HPGND
H/P
RHPOUT
ROUT
LOUT
H/P
LHPOUT
Page 42
2-37
• PIN DESCRIPTION
1 5 DBVDD Supply Digital Buffers VDD
2 6 CLKOUT Digital Output Buffered Clock Output
3 7 BCLK Digital Input/Output Digital Audio Bit Clock, Pull Down, (see Note 1)
4 8 DACDAT Digital Input DAC Digital Audio Data Input
5 9 DACLRC Digital Input/Output DAC Sample Rate Left/Right Clock, Pull Down (see Note 1)
6 10 ADCDAT Digital Output ADC Digital Audio Data Output
7 11 ADCLRC Digital Input/Output ADC Sample Rate Left/Right Clock, Pull Down (see Note 1)
8 12 HPVDD Supply Headphone VDD
9 13 LHPOUT Analogue Output Left Channel Headphone Output
10 14 RHPOUT Analogue Output Right Channel Headphone Output
11 15 HPGND Ground Headphone GND
12 16 LOUT Analogue Output Left Channel Line Output
13 17 ROUT Analogue Output Right Channel Line Output
14 18 AVDD Supply Analogue VDD
15 19 AGND Ground Analogue GND
16 20 VMID Analogue Output Mid-rail reference decoupling point
17 21 MICBIAS Analogue Output Electret Microphone Bias
18 22 MICIN Analogue Input Microphone Input (AC coupled)
19 23 RLINEIN Analogue Input Right Channel Line Input (AC coupled)
20 24 LLINEIN Analogue Input Left Channel Line Input (AC coupled)
21 25 MODE Digital Input Control Interface Selection, Pull Up (see Note 1)
22 26 CSB Digital Input 3-Wire MPU Chip Select/ 2-Wire MPU interface address
selection, active low, Pull up (see Note 1)
23 27 SDIN Digital Input/Output 3-Wire MPU Data Input / 2-Wire MPU Data Input
24 28 SCLK Digital Input 3-Wire MPU Clock Input / 2-Wire MPU Clock Input
25 1 XTI/MCLK Digital Input Crystal Input or Master Clock Input (MCLK)
26 2 XTO Digital Output Crystal Output
27 3 DCVDD Supply Digital Core VDD
28 4 DGND Ground Digital GND
28 PIN
SSOP
28 PIN
QFN
DescriptionName I/O
Page 43
2-38
3. BA6289F/BA6417F
• BLOCK DIAGRAM
• PIN ASSIGNMENT
O
• PIN DESCRIPTION
1 OUT1 Motor output
2VM Motor power supply
3VCC power supply
4FIN Logic input
5RIN Logic input
6Vref HIGH level output voltage setting
7 OUT2 Motor output
8 GND Ground
Pin No FUNCTIONName
RIN
FIN
Vcc
362
POWER SAVE
5
4
CONTROL
LOGIC
8
GND
Vref Vm
T.S.D
DRIVER
DRIVER
1 OUT1
M
7
OUT2
54
RIN
63
Vref
72
UT2
GND 1
8
IC371
F
IN
VCC
VM
OUT1
Page 44
2-39
4. µPD78F0546(MAIN MICOM)
• PIN ASSIGNMENT
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P140/PCL/INTP6 POLED_POWER (O)
P141/BUZ/BUSY0/INTP7 PBEEP (O)
P142/SCKA0 PFRT_CLK (O)
P143/SIA0 PFRT_DI (I)
P144/SOA0 PFRT_DO (O)
P145/STB0 PFRT_CE (O)
P00/TI000 PFRT_RESET (O)
P01/TI010/TO00 PFRT_DETECT (I)
P02/SO11 PCD_ODA (O)
P03/SI11 PCD_IDA (I)
P04/SCK11 PCD_CLK (O)
P130 PCD_RESET
P20/ANI0 PFRT_OPEN_SW (I)
P21/ANI1 PCD_ZERO_MUTE (I)
P22/ANI2 PPOWER_SENSE (I)
P23/ANI3 PQUALITY (I)
P24/ANI4 PAMST_MP (I)
P25/ANI5 PADJCH (I)
P26/ANI6 PS_METER (I)
P27/ANI7 PEV_SAIN (I)
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
9
0
7
7
7
8
RDS_CLK (I) P120/1NTP0/EXLVI6
FRT_CLOSE_SW (I) P47
FRT_LOAD (O) P46
FRT_UNLOAD (O) P45
OPT_IN0 (I) P44
OPT_IN1 (I) P43
OPT_IN2 (I) P42
OPT_OUT0 (O) P41
OPT_OUT1 (O) P40
/RESET
P124/XT2/EXCLKS
P123/XT1
FLMD0
P122/X2/EXCLK
P121/X1
REGC
VSS
EVSS
VDD
EVDD
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
N-CH
19
Open Drain
20
4
3
2
1
2
2
2
2
7
7
7
7
IC401
uPD78F0546
8
7
6
5
2
2
2
2
6
7
7
7
2
1
0
9
3
3
3
2
6
6
6
6
Download
6
5
4
3
3
3
3
3
6
6
6
6
60
AVSS
59
AVREF
58
P57 PRDS_DI (I)
P56 PAFS (I)
57
56
P55 PSSTOP (I)
P54 PBLUETOOTH_MUTE (O)
55
P10/SCK10/TXD0 DOWNLOAD_CLK
54
P11/SI10/RXD0 DOWNLOAD_DI
53
P12/SO10 DOWNLOAD_DO
52
P13/TXD6 PBLUETOOTH_TX (O)
51
P14/RXD6 PBLUETOOTH_RX (I)
50
P15/TOH0 PSRS_MODE2 (O)
49
48
P16/TOH1/INTP5 PSRS_MODE1 (O)
47
P17/TI50/TO50 PSRS_MODE0 (O)
46
P30/INTP1 PCD_WAKEUP (I)
P53 PSRS_FOCUS (O)
45
44
P52 PVOL_MUTE (O)
43
P51 PEV_SACLK (O)
42
P50 PTUNER_MUTE (O)
P31/INTP2 PREMOCON (I)
41
0
9
8
7
4
3
3
3
PLL_SCLK (O) P60/SCL0PPLL_SDA(O) P61/SDA0
EV_SDA (I/O) P63PCD_BACKUP_MODE (O) P33/TI51/TO51/INTP4
AMP_SDA (I/O) P62/EXSCL0
CD_CE (O) P64PCD_POWER (O) P65
POWER_MUTE (O) P66
TEL_MUTE (I) P67PREMOTE_ON (O) P77/KR7
DIMMER_IN (I) P76/KR6PPOWER (O) P75/KR5
TUNER_POWER /PFRT_POWER(O) P74/KR4
LIGHT_ON (O) P72/KR2
ANTENA_ON (O) P73/KR3
EV_SCLK (O) P06/TI011/TO01PLINE_MUTE (O) P05/TI001/SSI11
AUX_CONTROL (O) P71/KR1PAMP_SCLK (O) P70/KR0
ACC (I) P32/INTP3
Page 45
• PIN DESCRIPTION
2-40
1 PRDS_CLK I From tuner pack, RDS clock input(Tuner Pack 24pin)
2 FR_CLOSE I Front Motorizing Close Switch Input(SW372)
3 FR_LD+ O Front motorizing driver I.C Load Control Output(IC371 4pin)
4 FR_LD- O Front motorizing driver I.C Unload Control Output(IC371 5pin)
5 OPT_IN0 I For diode option check, signal 1 or 2 input0
6 OPT_IN1 I For diode option check, signal 1 or 2 input1
7 OPT_IN2 I For diode option check, signal 1 or 2 input2
8 OPT_OUT0 O For diode option check, signal 1 output
9 OPT_OUT1 O For diode option check, signal 2 output
10 RESET I System reset input
11 SXT2 - Sub clock 32.768 KHz
12 SXT1 - Sub clock 32.768 KHz
13 FLMD0 - Micom Flash Memory Programming Mode Setting
14 MX2 - X’tal 19.2MHz
15 MX1 - X’tal 19.2MHz
16 REGC - Internal Regulator
17 Vss - Ground
18 EVss - Ground Potential for Ports
19 VDD - Positive power supply (+5V)
20 EVDD - Positive power supply (+5V) For Ports
21 PLL_SCLK O Clock output for interface with PLL IC(Tuner Pack 21pin)
22 PLL_SDA O PLL IC, data output/input(Tuner Pack 20pin)
23 AMP_SDA O To Power amp, I2C Data Input/Output(IC801 26pin)
24 EV_DO O To volume controller, data output(IC601 12pin)
25 EV_CLK O Clock for interface with volume controller(IC601 13pin)
26 EV_SAOUT O volume I.C Spectrum Analyzer Clock output(IC601 16pin)
27 EV_MUTE O Volume I.C Direct volume mute signal output(IC601 15pin)
28 AUX_CONT O AUX Input Mute Control Output(Q155)
29 TU_MUTE O Tuner Signal Out Mute Control(Q102)
30 LINE_MUTE O LINE-OUT MUTE ON/OFF Control(Q863)
31 LIGHT O Front LED On/Off Control Output(IC901 9pin)
32 SRS_Focus O SRS Focus Effact Control Output(Q653)
33 SRS_M3 O SRS IC NJM2195 Mode3 Control Output(IC651 27pin)
34 SRS_M2 O NJM2195 Mode2 Control Output(IC651 28pin)
35 SRS_M1 O NJM2195 Mode1Control Output(IC651 29pin)
36 TU/FR_PWR O Regulator Tuner 8.4V and Front 3.3V ON Control Output(IC901 11pin)
37 ANT O Antenna control output(IC 901 13pin)
38 PWR_ON O System Sub Power(Audio, USB, OLED, REMOTE) supplier ON output(Q908, Q912)
39 AMP_SCLK O Power Amp. I.C I2C Clock Output(IC801 23pin)
40 ACC I ACC Control Input(Q902)
41 DIMMER_IN I From Car Control Signal(ISO Jack 8pin), Dimmer Control Input for OLED
42 AMP_MUTE O Power AMP. Direct Mute Control Output(IC801 27pin)
43 TEL_MUTE O From External Phone Control Signal(ISO Jack 7pin) Telephone mute input
44 REMOTE O External Power Amplifier Control output(Q906)
45 FLMD0_CTL O Disc Download FLMD0 Control Output
46 CD_Wakeup I From CD MCU Wake up Req. Signal Input(CN301 10pin, IC510 45pin)
47 CD_HOLD O CD MCU Hold Mode Control Output(CN301 15pin, IC510 1pin)
48 CD_CE O CD MCU Chip Enable Output(CN301 10pin, IC510 40pin)
49 SUB_MUTE O Subwoofer Mute Control Output(Q151)
50 BT_RX I Bluetooth Module UART Data Input(CN401 19pin)
51 BT_TX O Bluetooth Module UART Data output(CN401 17pin)
52 DLOAD_SO O For Download Data output
53 DLOAD_SI I For Download Data input
54 DLOAD_SCK O For Download Clock output
55 MAIN_MUTE O System Audio Mute Control Output(Q806)
56 TU_SSTOP I Tuner Seek Stop Sens(TU101 11pin) Input For Seek Stop Detect
57 TU_AFS O Tuner AFS Port For AF Mute(TU101 14pin)
58 RDS_DI I From tuner pack, RDS data input(TU101 23pin)
59 AVREF - Reference voltage applied to D/A converter
60 AVss - Ground for A/D converter and D/A converter
Connect to Vss
61 EV_SAIN I volume I.C Spectrum Analyzer Analog Level Input(IC601 14pin)
62 TU_SMETER I Radio station's strength signal input(TU101 7pin)
Pin No DescriptionI/OName
Page 46
2-41
63 TU_ADJCH I Tuner ADJCH for adjacent Ch. Level(TU101 9pin)
64 TU_AMST_MP I Tuner AMST_MP for Multi-path Ch.(TU101 10pin)
65 TU_QUALITY I Tuner QUALITY(TU101 13pin)
66 PWR_SENSE I BACKUP Port Monitoring signal input
67 CD_ZERO I CD ZERO-MUTE Input(CN301 7pin, IC510 8pin)
68 FRT_OPEN I FRONT MOTORIZING OPEN SWITCH INPUT(SW371)
69 CD_RST O CD MCU RESET Control Output(CN301 16pin, IC510 10pin)
70 CD_CLK O Clock output for interface with CD MCU(CN301 14pin, IC510 78pin)
71 CD_DAI I From CD MCU, data input(CN301 13pin, IC510 77pin)
72 CD_DAO O To CD MCU, data output(CN301 11pin, IC510 76pin)
73 FR_DET I Front pannel existence signal input(CN104 1pin)
74 FR_RST O Front MCU reset output(CN104 3pin, IC201 66pin)
75 FR_CE O Front MCU Chip Enable output(CN104 6pin, IC201 19pin)
76 FR_DO O To Front MCU, data output(CN104 4pin, IC201 54pin)
77 FR_DI O From Front MCU data input(CN104 5pin, IC201 55pin)
78 FR_CLK O Clock output for interface with Front MCU(CN104 2pin, IC201 53pin)
79 BEEP O Beep sound output ( 2 kHz )
80 OLED_VCC O OLED VCC Control Output(IC902 1pin)
Pin No DescriptionI/OName
Page 47
2-42
5. MN6627956
• PIN ASSIGNMENT
Page 48
2-43
• BLOCK DIAGRAM
Page 49
2-44
• PIN DESCRIPTION
Page 50
2-45
Page 51
2-46
Page 52
2-47
6. µPD78F0546(CDP MICOM)
• PIN ASSIGNMENT
Page 53
2-48
• PIN DESCRIPTION
1 I_BACKUP I CD MCU Hold Mode Control Input(PN502 16pin, IC401 47pin)
2 O_LOAD O CD Disc load control(IC513 12pin)
3 O_UNLOAD O CD Disc unload control(IC513 12pin)
4 I_8CM_SW I deck switch 2(8cm disc detection)
5NC -6 I_CHUCK_SW I deck switch 3(disc chucking detection)
7 I_DAC_ZERO I From DAC(IC508 11pin) Audio Zero Mute Signal Input
8 O_ZERO_MUTE O Zero Mute Control Output to Main Micom
9NC -10 RESET I Micom reset port
11 FLMD0_CTL O Micom Download FLMD0 Control Output
12 NC - 13 FLMD0 I Micom Flash Memory Programming Mode Setting
14 X2 X’tal 19.2MHz
15 X1 X’tal 19.2MHz
16 REGC Internal Regulator
17 VSS micom power GND
18 EVSS GND for port pull-up
19 VDD micom power
20 EVDD power for port pull-up
21 NC - Not to be used(pull down)
22 NC - Not to be used(open)
23 NC - Not to be used(open)
24 NC - Not to be used(open)
25 O_STEP2 O PWM Signal Output 2 for Mecha Sled motor control(IC513 4pin)
26 O_DAC_MUTE O dac mute on/off control
27 NC - Not to be used(open)
28 NC - Not to be used(open)
29 NC - Not to be used(open)
30 NC - Not to be used(open)
31 NC - Not to be used(open)
32 NC - Not to be used(open)
33 NC - Not to be used(open)
34 O_ISP O control USB ISP Function(For USB Program Upgrade)
35 I_USB_SW I USB DETECT SW from USB HOST(IC511 27pin)
36 I_USB_PROTECT I Check USB Device VCC Status(IC903 4pin)
37 O_USB_RESET O USB HOST reset control(ic511 57pin)
38 NC - Not to be used(open)
39 option2 - option port
40 I_CE I Chip Enable of host micom serial Interface(PN502 14pin, IC401 48pin)
41 I_ACC I ACC Control Input(Q902)
42 8V_CONT O Motor driver B+ Control(PN502 12pin, IC901 11pin)
43 NC - Not to be used(open)
44 NC - Not to be used(open)
45 O_WAKEUP O host micom wakeup control(PN502 21pin, IC401 46pin)
46 I_FLAG I FLAG Signal input from DSP(IC506 65pin)
47 O_STEP1 O PWM Signal Output 1 for Mecha Sled motor control(IC513 30pin)
48 I_BLKCK I Subcode Block Signal Input from DSP(IC506 71pin)
49 NC - Not to be used(open)
50 I_USB_RX I USB HOST Status Signal Input from USB HOST TX(IC511 22pin)
51 O_USB_TX O USB HOST Control Signal Output to USB HOST RX(IC511 23pin)
52 DOWN_DO I For Download Data input
53 DOWN_DI O For Download Data output
54 DIWN_CLK I For Download Clock output
55 O_CD_POWER O DSP(3.3V) power control)
56 O_BTLMUTE O Motor Driver IC Standby contorl(IC513 13pin)
57 O_CD_RESET O DSP reset contorl(IC506 72pin)
58 O_MLD O DSP Control Commends Load Signal Output(IC506 69pin)
59 Avref Reference voltage applied to Internal D/A converter
60 Avss Ground for A/D converter and Internal D/Aconverter
61 I_TRP I TRP signal error detect(IC506 24pin)
62 I_REF I DSP Reference voltage detect
63 I_Q1 I sled Q1 voltage detect
Pin No DescriptionI/OName
Page 54
2-49
64 I_Q2 I sled Q2 voltage detect
65 NC - Not to be used(open)
66 NC - Not to be used(open
67 I_PC I DSP Sindle Motor Drive Signal Monitor(IC506 22pin)
68 I_LMT_SW I DECK Limit switch
69 O_USB_POWER O USB Device Power Control(PN501 23pin, IC903 1pin)
70 O_CD_CLK O Serial interface to DSP(IC506 67pin)
71 I_CD_STAT I Serial interface to DSP(IC506 70pin)
72 O_CD_DATA O Serial interface to DSP(IC506 68pin)
73 NC - Not to be used(open)
74 NC - Not to be used(open)
75 NC - Not to be used(open)
76 I_DO I From Main MCU, data output(PN502 20pin, IC510 72pin)
77 I_DI I To Main MCU, data input(PN502 18pin, IC510 71pin)
78 I_CLK I Clock output for interface with CD MCU(PN502 17pin, IC401 70pin)
79 NC - Not to be used(open)
80 I_LOAD_SW I DISC Load SW Detect
Pin No DescriptionI/OName
Page 55
2-50
7. NJM2160B
The NJM2160B is a dual boost amplifier designed for car audip system.
It expands the frequency characteristics by high slew rate.
It can swing 14V peak-to-peak output voltage at 9V.
It consists of two channel non-inverting amplifier with the gain of 8dB.
It is suitable for car audio system and other boost amplifier system.
• Operating Voltage (6 to 12V)
• Operating Current (6mA typ.)
• Boost output Function (Vo=14Vpp : @ V+=9V)
• Maximum Output Voltage (3.5V Typ., @ f=30kHz)
• Supply Voltage Rejection Ratio (50dB typ.)
• Total Harmonic distortion (0.003% typ.)
• Noise Output Voltage (6µVrms typ.)
• Bipolar Technology
• Package Outline DMP16, SSOP16
• BLOCK DIAGRAM
• FEATURES
• GENERAL DESCRIPTION
• PIN DESCRIPTION
Page 56
2-51
8. HA13173AH
C
1
• BLOCK DIAGRAM
CTL 1
CTL 2
CTL 3
CTL 4
DEXT1
QFREG
FREG
0uF
EXTOUT
DEXT2
CEXT
10uF
ILMOUT
CILM
0.1uF
FREG B
RFREG1
13
12
11
5
4
2
9
1.5V
2.5V
2.5V
2.5V
3.5V
REF
V
3
FREG F
VB
GND
+B
DBUP
8
Sense over
voltage
VBUP
15
CBUP
uF
100
BIAS
REF
V
TSD
VDDOUT
14
CVDD
10uF
DSPOUT
7
CDSP
10uF
REF
V
CDOUT
6
CCD
0.1uF
AUDIOOUT
10
CAUDIO
10uF
1
TAB
GND
RFREG2
Page 57
2-52
• PIN DESCRIPTION
1 GND Ground ----
2 FREG_B External Trs. based operation on/off on/off off off
3 FREG_F FREG feed back terminal on/off on/off off off
4 ILMOUT 8.4V output for ILM/500mAmax on/off off off off
5 CTL4 FREG control terminal ----
6 CDOUT 8.0V output for CD/1.3Amax on/off off off off
7 DSPOUT 3.3V out putfor DSP/250mA max on/off off off off
8 VB Battery ----
9 CTL3 ILM control terminal ---10 AUDIOOUT 8.4V output for AUDIO/500mAmax on/off off off off
11 CTL1 DSP,CD,Audio control terminal ---12 EXTOUT High side output/600mA max on/off off off off
13 CTL2 EXT control terminal ---14 VDDOUT 5.7V output for microcontroller on on on off
15 VBUP Back up ----
Pin No
Protection
Normal TSD ON VB=24V VB=50V
SpecificationPin Name
Page 58
2-53 2-54
BLOCK DIAGRAMS
Page 59
2-55 2-56
SCHEMATIC DIAGEAMS
1. MAIN SCHEMATIC DIAGEAM
A
1
2
3
4
5
6
7
8
9
10
11
12
B C D E F G H I J K L M N O P Q R ST
Page 60
2-57 2-58
2. CD SCHEMATIC DIAGEAM
A
1
2
3
4
5
6
7
8
9
10
11
12
B C D E F G H I J K L M N O P Q R ST
Page 61
2-59 2-60
3. FRONT SCHEMATIC DIAGEAM
A
1
2
3
4
5
6
7
8
9
10
11
12
B C D E F G H I J K L M N O P Q R ST
Page 62
2-61 2-62
4. SUB SCHEMATIC DIAGEAM
A
1
2
3
4
5
6
7
8
9
10
11
12
B C D E F G H I J K L M N O P Q R ST
Page 63
2-63 2-64
5. USB SCHEMATIC DIAGEAM
A
1
2
3
4
5
6
7
8
9
10
11
12
B C D E F G H I J K L M N O P Q R ST
Page 64
2-65 2-66
VOLTAGE SHEET
NAME TUNER
MODE
PIN NO.
IC201
8 EVDD 3.15
9 EVSS 0.06
18 RMC_IN 3.08
19 M_CE 2.49
20 OLED_RESET 3.15
21 FLASH_RESET 0.01
23 VDD 3.15
24 VSS 0.06
30 VOLB 0.06
33 OLED_XINIT 3.18
34 VOLA 0.06
37 EVDD 3.17
38 EVSS 0.06
53 M_CLK 3.17
54 FDATAI 0.02
55 FDATAO 0.10
56 CVDD 3.15
57 Xtal 8MHz 1.54
58 Xtal 8MHz 1.41
59 CVSS 0.07
60 CKSEL[Pull Down] 0.07
61 PSEL [Pull Up] 3.15
62 VDD 3.15
63 VSS 0.07
64 MODE0 0.06
65 MODE1 0.07
66 RESET 3.23
67 AVDD1 3.15
70 AVSS1 0.07
71 AVSS0 0.07
72 AVDD0 3.15
78 KEY_IN3 0.07
79 KEY_IN2 3.14
80 KEY_IN1 3.14
81 VDD 3.15
82 VSS 0.07
85 OLED_CLK 1.67
91 WAIT 3.15
94 WE 3.14
95 AD 3.14
96 HBE 3.12
97 LBE 3.12
98 EVDD 3.15
99 EVSS 0.07
101 FLASH_CE 3.14
103 SRAM_CE 3.15
104 OLED_XCS 3.15
112 EVDD 3.15
113 EVSS 0.07
115 OLED_PS 3.11
124 VDD 3.14
125 VSS 0.07
134 EVDD 3.15
135 EVSS 0.01
NAME TUNER
MODE
PIN NO.
NAME TUNER
MODE
PIN NO.
11 HPGND 0.01
12 LOUT 1.59
13 ROUT 1.59
14 AVDD 3.18
15 AGND 0.01
16 VMID 1.59
17 MICBIAS 2.40
18 MICIN 1.59
19 RLINEIN 1.58
20 LLINEIN 1.58
21 MODE 3.17
22 CSB 3.17
23 SDIN 0.06
24 SCLK 0.06
25 XTI/MCLK 0.90
26 XTO 0.54
27 DCVDD 1.86
28 DGND 0.01
IC204
1 RESET# 3.15
2 RY/BY # 3.15
3 A0 0.26
4 A1 0.26
5 A2 0.27
6 A3 0.13
7 A4 0.13
8 A5 0.13
9 VCC 3.17
10 DQ0
11 DQ1
12 DQ2
13 DQ3
14 VSSQ 0.06
15 VCCQ 3.17
16 DQ4
17 DQ5
18 DQ6
19 DQ7
20 VSS 0.06
21 NC 0.01
22 A6 0.09
23 A7 0.08
24 A8 0.08
25 A9 0.07
26 A10 0.07
27 A11 0.07
28 A12 0.08
29 A13
30 A14
31 A15
32 A16
33 A17
34 A18
35 A19
36 VCC 3.18
NAME TUNER
MODE
PIN NO.
37 DQ8
38 DQ9
39 DQ10
40 DQ11
41 VCCQ 3.17
42 VSSQ 0.07
43 DQ12
44 DQ13
45 DQ14
46 DQ15
47 VSS 0.06
48 CE# 3.02
49 NC 0.01
50 DE# 3.05
51 A20
52 A21
53 A22
54 NC 0.00
55 WE# 3.08
56 WP#/ACC 3.11
IC205
1 A15
2 A14
3 A13
4 A12
5A11
6 CE 3.15
7 DQ1
8 DQ2
9 DQ3
10 DQ4
11 VCC 3.18
12 GND 0.06
13 DQ5
14 DQ6
15 DQ7
16 DQ8
17 WE 3.15
18 A10 0.09
19 A9 0.08
20 A8 0.08
21 A7 0.08
22 NC 0.01
23 NC 0.01
24 A6 0.08
25 A5 0.08
26 A4 0.08
27 A3 0.08
28 NC 0.00
29 DQ9
30 DQ10
31 DQ11
32 DQ12
33 VCC 3.18
34 GND 0.06
NAME TUNER
MODE
PIN NO.
35 DQ13
36 DQ14
37 DQ15
38 DQ16
39 LB 3.05
40 HB 3.05
41 DE 3.10
42 A2 0.11
43 A1 0.11
44 A0 0.11
IC401
1 RDS_CLK 2.44
2 FR_CLOSE 5.26
3 FR_LD+ 0.00
4 FR_LD- 0.00
5 OPT_IN0 0.00
6 OPT_IN1 0.00
7 OPT_IN2 0.00
8 OPT_OUT0 0.00
9 OPT_OUT1 0.00
10 RESET 4.94
11 SXT2 2.67
12 SXT1 2.43
13 FLMD0 0.00
14 MXT2 2.44
15 MXT1 2.44
16 REGC 2.52
17 VSS 0.00
18 EVSS 0.00
19 VDD 4.98
20 EVDD 4.98
21 PLL_SCLK 4.94
22 PLL_SDA 4.94
23 AMP_SDA 4.70
24 EV_DO 0.02
25 EV_CLK 0.01
26 EV_SAOUT 4.94
27 EV_MUTE 4.96
28 AUX_CONT 4.92
29 TU_MUTE 0.01
30 LINE_MUTE 0.01
31 DIM_OUT 4.96
32 SRS_FCS 0.01
33 SRS_M3 0.01
34 SRS_M2 0.01
35 SRS_M1 0.01
36 TU/FR_PWR 4.87
37 ANT 4.95
38 PWR ON 4.82
39 AMP_SCK 4.79
40 ACC 0.00
41 DIM IN 0.00
42 AMP_MUTE 4.95
43 TEL_MUTE 3.28
44 REMOTE 4.90
IC202
1 SPK_A- 0.67
2 SPK_A+ 0.74
3 AIO[0] 0.06
4 TEST 0.90
5 VDD_USB 3.18
6 USB_DN 0.06
7 USB_DP 0.06
8 PIO[4] 0.06
9 PIO[5] 0.06
10 PIO[6] 0.06
11 PIO[7] 0.06
12 GND 0.06
13 UART_TX 3.18
14 UART_RX 3.23
15 PCM_CLK 0.06
16 PCM_IN 0.01
17 MIC_L+ 0.06
18 PCM_SYNC 0.06
19 PCM_OUT 0.06
20 MIC_L- 0.06
21 MIC_R+ 0.06
22 GND 0.06
23 MIC_R- 0.06
24 SPI_MISO 0.06
25 SPI_MOSI 0.06
26 SPI_CSB 3.14
27 SPI_CLK 0.06
28 AIO[1] 0.06
29 PIO[11] 0.06
30 PIO[10] 0.06
31 PIO[9] 3.17
32 PIO[8] 0.06
33 ANT 0.00
34 GND 0.06
35 PIO[3] 0.06
36 PIO[2] 0.06
37 PIO[1] 0.06
38 PIO[0] 0.00
39 VDD_1VBA 1.86
40 RESET 0.06
41 VDD 3.17
42 SPK_L- 0.67
43 SPK_L+ 0.68
IC203
1 DBVDO 3.18
2 CLKOUT 0.01
3 BCLK 0.06
4 DACDAT 0.04
5 DACLRC 1.65
6 ADCDAT 0.01
7 ADCLRC 0.06
8 HPVDO 3.18
9 LHPOUT 1.59
10 RHPOUT 1.59
NAME TUNER
MODE
PIN NO.
NAME TUNER
MODE
PIN NO.
18 L OUT 2.99
19 NC 0.00
20 SDA 4.94
21 SCL 4.94
22 -5V 4.94
23 RDS DATA 2.75
24 RDS CLK 2.45
25 RDS QUAL 2.21
IC853
1 CTL 13.90
2 VCC 13.90
3 NC 0.00
4 VOUT 9.82
5 C 1.26
No.PIN NAME CD
IC505
1 VDD
2 DQ0
3 DQ1
4 VSSQ 0.04
5 DQ2
6 DQ3
7 VDDQ 3.33
8 DQ4
9 DQ5
10 VSSQ 0.05
11 DQ6
12 DQ7
13 VDDQ 3.33
14 LDGM 3.33
15 WE 3.33
16 CAS 3.31
17 RAS 3.31
18 CS 3.31
19 BA 0.05
20 A10/AP 0.05
21 A0
22 A1
23 A2
24 A3
25 VDD
26 VSSQ 3.33
27 A4
28 A5
29 A6
30 A7
31 A8
32 A9
33 NC 0.01
34 CKE 3.33
35 CLK 1.59
36 UCGM 3.33
37 NC/RFU 0.01
38 VDDQ 3.33
39 DQ8
45 P/G-UPGRAD 0.00
46 CD_WAKE 4.85
47 CD_HOLD 4.95
48 CD_CE 1.98
49 SUB_MUTE 0.01
50 BT_RX 4.98
51 BT_TX 4.95
52 DLOAD_SO 0.01
53 DLOAD_SI 0.01
54 DLOAD_SCK 0.01
55 MAIN_MUTE 0.01
56 TU_SSTOP 0.53
57 TU_AFS 4.96
58 RDS_DI 2.63~
59 AVREF 4.98
60 AVSS 0.00
IC401
61 EV_SAIN 0.01
62 TU_SMETER 2.85
63 TU_ADJCH 3.39
64 TU_AMST 0.95
65 TU_QUAL 4.99
66 PWR_SENS 2.83
67 CD_ZERO 0.00
68 FRT_OPEN 5.26
69 CD_RST 4.98
70 CD_CLK 4.94
71 CD_DAI 3.33
72 CD_DAO 0.01
73 FR_DET 0.11
74 FR_RST 4.98
75 FR_CE 3.81
76 FR_DO 0.03
77 FR_DI 0.05
78 FR_CLK 4.88
79 BEEP 0.00
80 OLED_VCC 4.97
TU101
1 AM/FM ANT 0.15
2 RF+GND 0.01
3 NC 0.00
4 RF_GND 0.01
5 NC 2.54
6 SW_FLAG 1.14
7 LEVEL[FSU] 2.52
8 VCC 8.5V 8.37
9 ADJ CH 3.53
10 AM ST/MP 0.92
11 SSTOP 0.09
12 GND 0.01
13 QUALYOUT 4.99
14 AFS 4.93
15 NC 0.01
16 GND 0.01
17 R OUT 2.99
Page 65
2-67 2-68
NAME CD
MODE
PIN NO.
40 DQ9
41 VSSQ 0.04
42 DQ10
43 DQ11
44 VDDQ 3.33
45 DQ12
46 DQ13
47 VSSQ 0.04
48 DQ14
49 DQ15
50 VSS 0.04
IC508
1 BCK 1.64
2 DATA 0.85
3 LRCK 1.68
4 DGND 0.04
5 NC 0.01
6 VCC 4.66
7 VOUT L 2.36
8 VOUT R 2.35
9 AGND 0.02
10 VCOM 2.34
11 ZEROA 0.04
12 TEST 0.04
13 DEMP 0.04
14 MUTE 0.04
15 MT 0.04
16 SCK 0.51
No.PIN NAME TUNER
IC851
1 L-GND 0.00
2 L-CONT 0.99
3 FL-OUT 8.50
4 FL-FB 3.34
5 FL-in 3.32
6 REF 5.00
7 FR-IN 3.28
8 FR-FB 3.34
9 FR-OUT 8.50
10 R-COUT 0.99
11 R-GND 0.00
12 R-CIN 8.84
13 RR-OUT 8.42
14 RR-FB 3.34
15 RR-IN 3.32
16 V+ 9.57
17 RL-IN 3.32
18 RL-FB 9.57
19 RL-OUT 8.51
20 L-CIN 8.40
No.PIN NAME TUNER
IC852
1 VCC 9.69
2 +LIN 3.34
3 CRPL 5.08
NAME TUNER
MODE
PIN NO.
4 -LIN 3.39
5 -RIN 3.39
6 CRPR 5.08
7 +RIN 3.38
8 VCCR 9.69
9 +CR 8.95
10 -CR 0.86
11 GNDR 0.00
12 ROUT 8.45
13 LOUT 8.52
14 GNDL 0.00
15 -CL 0.86
16 +CL 8.95
No.PIN NAME CD
IC901
1 GND 0.01
2 FREG_B 7.28
3 FREG_F 1.25
4 ILM 8.4 8.34
5 CTL 4 4.68
6 CD 8V 7.96
7 FRONT 3.3V 3.30
8 VB 13.64
9 CTL3 4.45
10 AUDIO 8.4V 8.46
11 CLT1 4.14
12 ANT 13.08
13 CTL2 4.88
14 VDD 5.6V 5.82
15 VBUP 13.61
60 DVSS3 0.04
No.PIN NAME TUNER
IC601
1 NC 0.01
2 NC 0.01
3 B/T_R 4.19
4 AUX_L 4.19
5 PD- 4.19
6 NC 0.00
7 AUX_R 4.19
8 MIX 4.19
9 NC 0.01
10 GND 0.01
11 NC 0.01
12 SDA 0.25
13 SCL 0.12
14 SAIN 4.96
15 MUTE 4.97
16 SAOUT 0.02
17 OUTSW 4.23
18 FILOR 2.81
19 AC2OUTR 4.23
20 AC2INR 1.00
21 OUTRR 4.23
22 OURF 4.23
NAME TUNER
MODE
PIN NO.
23 NC 0.00
24 OUTLR 4.23
25 OUTLF 4.23
26 FILOL 4.52
27 AC2OUTL 4.23
28 AC2INL 1.15
29 VDD 8.39
30 VREFOUT 4.24
31 ACINL 4.21
32 ACOUTL 0.01
33 ACINR 4.21
34 NC 0.00
35 ACOUTR 4.23
36 ACINSW 4.21
37 ACOUTSW 4.23
38 CREF 4.22
39 NC 0.01
40 CD_L 4.19
41 CD_R 4.19
42 TUNER_L 4.19
43 TUNER_R 4.19
44 B/T_L 4.19
No.PIN NAME CD
IC301
1 AOUTPUT 4.61
2 A-INPUT 4.60
3 A+INPUT 4.54
4 V- 0.01
5 V+ 4.55
6 BOUTPUT 4.60
7 B-OUTPUT 4.60
8 B+OUTPUT 8.40
IC651
1 NC 0.00
2 C3 4.22
3 C4 4.21
4 FILOUT 4.22
5 FIL1 4.22
6 FIL2 4.22
7 FIL3 4.22
8 FIL4 4.22
9 FIL5 4.22
10 FIL6 4.22
11 FIL7 4.22
12 PCOUT 4.22
13 PCIN 4.22
14 C1 0.02
15 C2 0.02
16 SFIL1 4.21
17 SFIL2 4.22
18 SFIL3 4.22
19 SVOL2 4.22
20 SVOL1 4.22
21 GND 0.01
22 NC 0.00
NAME CD
MODE
PIN NO.
23 NC 0.00
24 V+ 8.39
25 VREFIN 4.21
26 VREF 4.22
27 MODE3 0.01
28 MODE2 0.01
29 MODE1 0.01
30 TP1 4.22
31 BASSOUT 4.22
32 OUTR 4.22
33 OUTL 4.22
34 TP2 0.56
35 FFR3 4.21
36 FFR2 4.22
37 FFR1 4.22
38 TP3 0.68
39 FFL3 4.22
40 FFL2 4.22
41 FFL1 4.22
42 INR 4.20
43 INL 4.20
44 NC 0.01
IC371
1 OUT1 0.50
2 VM 13.87
3 VCC 13.85
4 FIN 0.02
5 RIN 0.02
6 VEE 4.84
7 OUT2 0.53
8 GND 0.02
No.PIN NAME USB
IC902
1 CTL 4.05
2 VCC 0.00
3 NC 0.00
4 VOUT 7.36
5 C 1.29
IC903
1 CTL 0.01
2 VCC 13.83
3 NC 0.01
4 VOUT 5.27
5 C 1.28
No.PIN NAME TUNER
IC801
1 TAB 0.01
2 MG 0.00
3 PW_GND LR 0.01
4 OUT LR- 6.70
5 CC GND 0.01
6 OUT LR+ 6.70
7 VCC1 13.76
8 OUT LF- 6.69
9 PW_GND LF 0.01
NAME TUNER
MODE
PIN NO.
10 OUT LF_ 6.69
11 SVR 6.65
12 IN L-FRONT 6.53
13 IN L-REAR 6.54
14 S_GND 0.01
15 IN R-REAR 6.54
16 IN R-FRONT 6.53
17 AC_GND 6.62
18 OUT RF+ 6.69
19 PW_GND RF 0.01
20 OUT RF- 6.70
21 VCC2 13.77
22 OUT RR+ 6.69
23 CK 4.77
24 OUT RR- 6.70
25 PW_GND RR 0.00
26 DATA 4.69
27 MUTE 4.90
No.PIN NAME CD
IC371
1 OUT1 0.50
2 VM 13.87
3 VCC 13.85
4 FIN 0.02
5 RIN 0.02
6 VEE 4.84
7 OUT2 0.53
8 GND 0.02
No.PIN NAME USB
IC902
1 CTL 4.05
2 VCC 0.00
3 NC 0.00
4 VOUT 7.36
5 C 1.29
IC903
1 CTL 0.01
2 VCC 13.83
3 NC 0.01
4 VOUT 5.27
5 C 1.28
No.PIN NAME TUNER
IC801
1 TAB 0.01
2 MG 0.00
3 PW_GND LR 0.01
4 OUT LR- 6.70
5 CC GND 0.01
6 OUT LR+ 6.70
7 VCC1 13.76
8 OUT LF- 6.69
9 PW_GND LF 0.01
10 OUT LF_ 6.69
11 SVR 6.65
12 IN L-FRONT 6.53
NAME TUNER
MODE
PIN NO.
13 IN L-REAR 6.54
14 S_GND 0.01
15 IN R-REAR 6.54
16 IN R-FRONT 6.53
17 AC_GND 6.62
18 OUT RF+ 6.69
19 PW_GND RF 0.01
20 OUT RF- 6.70
21 VCC2 13.77
22 OUT RR+ 6.69
23 CK 4.77
24 OUT RR- 6.70
25 PW_GND RR 0.00
26 DATA 4.69
27 MUTE 4.90
Page 66
2-69 2-70
TUNER CD
BASIS EE Mode EE Mode
CD TUNERTUNER CD
Tran-
sistor
Q102
Q103
Q104
Q151
Q651
Q652
Q653
Q401
Q402
Q403
Q371
Q912
Q911
Q908
Q901
Q902
Q910
Q903
Q904
Q906
Q907
Q806
Q802
Q803
Q804
Q805
Q801
Q152
Q153
Q155
Q863
Q851
Q852
Q853
Q854
Q855
Q856
Q857
Q858
Q859
Q860
Q861
Q862
Q501
0.01 0.01 -0.53 -0.94 0.01 0.01
-0.55 -0.95 0.01 0.01 0.01 0.00
-0.48 -0.95 0.01 0.01 0.01 0.00
0.01 0.01 -0.41 -0.53 0.01 0.01
4.21 4.22 4.22 4.23 4.22 4.23
4.21 4.22 4.22 4.23 4.22 4.23
0.01 0.02 4.22 4.22 0.01 0.01
0.02 0.02 4.95 4.94 4.99 4.98
4.88 4.87 0.02 0.02 0.01 0.01
0.01 0.02 4.96 4.95 0.01 0.01
0.00 5.33 0.00 5.00 0.00 5.30
4.18 4.19 0.01 0.01 0.00 0.01
2.15 2.16 8.44 8.43 8.44 8.46
4.18 4.18 0.07 0.08 0.01 0.01
0.01 12.15 0.00 5.12 0.01 12.64
0.00 0.72 0.00 0.01 0.00 0.01
0.00 0.01 0.70 0.71 0.00 0.01
-1.52 -0.68 3.29 3.29 0.00 0.00
3.29 3.29 -0.58 -0.70 3.29 3.29
3.67 3.67 0.02 0.02 0.00 0.00
13.27 12.84 13.86 13.48 13.90 13.44
0.01 0.01 -0.54 -0.83 0.01 0.01
-0.33 -0.68 0.01 0.01 0.01 0.01
-0.18 -0.79 0.01 0.01 0.01 0.01
-0.05 -0.69 0.01 0.01 0.01 0.01
-0.01 -0.67 0.01 0.01 0.01 0.01
0.01 1.79 0.01 13.79 0.01 0.01
1.05 1.05 0.01 0.01 0.01 0.01
1.05 1.05 0.01 0.01 0.01 0.01
0.01 0.01 1.45 1.46 1.46 1.47
0.01 0.01 -0.43 -0.45 0.02 0.02
-0.40 -0.42 0.01 0.01 0.01 0.01
-0.12 -0.48 0.01 0.01 0.01 0.01
-0.45 -0.48 0.01 0.01 0.01 0.01
-0.38 -0.48 0.01 0.01 0.01 0.01
-0.39 -0.50 0.01 0.01 0.01 0.01
-0.39 -0.53 0.01 0.01 0.01 0.01
-0.43 -0.51 0.01 0.01 0.01 0.01
-0.39 -0.46 0.01 0.01 0.01 0.01
-0.65 -0.72 0.01 0.01 0.01 0.01
-0.66 -0.73 0.01 0.01 0.01 0.01
-0.70 -0.72 0.01 0.01 0.01 0.01
-0.68 -0.72 0.01 0.01 0.01 0.01
3.09 1.99 0.03 1.89 3.34 2.72
Page 67
2-71 2-72
PRINTED CIRCUIT BOARD DIAGRAMS
1. MAIN P.C.BOARD DIAGRAM( TOP VIEW )
Page 68
2-73 2-74
2. MAIN P.C.BOARD DIAGRAM( BOTTOM VIEW )
Page 69
2-75 2-76
3. FRONT P.C.BOARD DIAGRAM( TOP VIEW )
4. FRONT P.C.BOARD DIAGRAM( BOTTOM VIEW )
Page 70
2-77 2-78
5. CD P.C.BOARD DIAGRAM( BOTTOM VIEW ) 5. CD P.C.BOARD DIAGRAM( BOTTOM VIEW )
Page 71
3-1 3-2
EXPLODED VIEWS
1. CABINET AND MAIN FRAME SECTION
450
A40
273
279
A50
275
272
A43
276
283
274
287
455
263
286
450
459
458
251
A46B
OPTIONAL PART
A26
A41
CDP
454
450
268
450
450
282
280
269
300
250
A42
A46
MAIN
458
A46A
267
450
270
286
450
450
PN151
451
266
PN851
456
451
450
Accessory
835
816
818
Page 72
3-3 3-4
2. MECHANISM(PICK-UP) SECTION
A26
1
1
2
4
A03
3
2
Page 73
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