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NC-8809E

Daewoo EKE, NC-NC-, NC-8809E, NC-8809EK Service Manual

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Page 1
Service Manual
MiniComponentSoundSystem
9CD8308000
May. 2009
Page 2
1 2 3 4 5 6 7 8 9
1 2 3 4 5 6 7 8 9
SAFETY PRECAUTIONS
.........................................................................................
1
TROUBLE SHOOTING GUIDE
................................................................................
2
EXPLODED VIEW AND MECHANICAL PARTS LIST
.............................................
3
WIRING DIAGRAM
...................................................................................................
4
BLOCK DIAGRAM
....................................................................................................
5
SCHEMATIC DIAGRAM
...........................................................................................
6 FRONT Section FUNCTION Section MP3/CD Section AMP Section POWER Section
P.C.B PATTERN LAYOUT
.........................................................................................
7 FRONT Section FUNCTION Section MP3/CD Section AMP Section POWER Section
APPENDIX-ELECTRICAL PART LIST
...................................................................
8
TableofContents
Mini component sound system
NC-8809E/NC-8809EK
Page 3
Safety Precautions
11
22
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88
99
11
22
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99
WARNING
: TO PREVENT FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE
THIS APPLIANCE TO RAIN OR MOISTURE.
CAUTION :
TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
THIS SYMBOL IS INTENDED TO ALERT THE USER TO THE PRESENCE OF UNINSULTED "DANGEROUS VOLTAGE"
WITHIN THE PRODUCT'S ENCLOSURE THAT MAY BE
SUFFICIENT MAGNITUDE TO CONSTITUTE A RISK OF ELECTRIC SHOCK TO PERSONS.
THIS SYMBOL IS INTENDED TO ALERT THE USER TO THE PRESENCE OF IMPORTANT OPERATING AND MAINTENANCE (SERVICING) INSTRUCTIONS IN THE LITERATURE ACCOMPANYING THE APPLIANCE.
CAUTION
TO PREVENT ELECTRIC SHOCK, DO NOT USE THIS POLARIZED AC PLUG WITH AN EXTENSION CORD, RECEPTACLE OR OTHER OUTLET UNLESS THE BLADES CAN BE FULLY INSERTED TO PREVENT BLADE EXPOSURE.
LASER SAFETY
THIS UNIT EMPLOYS A LASER. ONLY QUALIFIED SERVICE PERSONNEL SHOULD REMOVE THE COVER OR ATTEMPT TO SERVICE THIS DEVICE DUE TO POSSIBLE EYE INJURY.
CAUTION :
USE OF ANY CONTROLS, ADJUSTMENTS, OR PROCEDURES
OTHER THAN THOSE SPECIFIED HEREIN MAY RESULT IN HAZARDOUS RADIATION EXPOSURE.
CAUTION :
TO PREVENT ELECTRIC SHOCK, MATCH WIDE BLADE OF
PLUG TO WIDE SLOT, FULLY INSERT.
ATTENTION :
POUR EVITER LES CHOCS ELECTRIQUES, INTRODUIRE LA LAME LA PLUS LARGE DE LA FICHE DANS LA BORNE CORRESPON­DANTE DE LA PRISE ET POUSSER JUSQU'AU FOND.
Important Safety Instructions
- All the safety and operating instructions should be read before
the appliance is operated.
- The safety and operating instructions should be retained for
future reference.
- All warnings on the appliance and in the operating instructions
should be adhered to.
- All operating and use instructions should be followed.
1. Water and Moisture - The appliance should not be used near
water - for example, near a bathtub, washbowl, kitchen sink,
laundry tub, in a wet basement, or near a swimming pool, and the like.
2. Carts and Stands - The appliance should be used only with a cart or stand that is recommended by th manufacturer.
3. An appliance and cart combination
should be moved with care. Quick
stops, excessive force, and uneven surfaces may cause the appliance
and cart combination to overturn.
4. Wall or Ceiling Mounting - The appli-
ance should be mounted to a wall or
ceiling only as recommended by the manufacturer.
5. Ventilation - The appliance should be situated so that its
location or position does not interfere with its proper
ventilation. For example, the appliance should not be situated
on a bed, sofa, rug, or similar surface that may block the
ventilation openings; or, placed in a built-in installation, such
as a bookcase or cabinet that may impede the flow of air through the ventilation openings.
6. Heat - The appliance should be situated away from heat
sources such as radiators, heat registers, stoves, or other
appliances (including amplifiers) that produce heat.
7. Power Sources - The appliance should be connected to a
power supply only of the type described in the operating
instructions or as marked on the appliance.
8. Grounding or Polarization - The precautions that should be
taken so that the grounding or polarization means of an appliance is not defeated.
9. Power - Cord Protection - Power-supply cords should be
routed so that they are not likely to be walked on or pinched
by items placed upon or against them, paying particular
attention to cords at plugs, convenience receptacles, and the
point where they exit from the appliance.
10.Protective Attachment Plug - If the appliance is equipped with
an attachment plug having overload protection. This is a
safety feature. See Instruction Manual for replacement or
resetting of protective device. If replacement of the plug is
required, be sure the service technician has used a
replacement plug specified by the manufacturer that has the same overload protection as the original plug.
11.Cleaning - The appliance should be cleaned only as recommended by the manufacturer.
12.Power Lines - An outdoor antenna should be located away from power lines.
CAUTION
RISK OF ELECTRIC SHOCKS
DO NOT OPEN
PORTABLE CART
Figure 2
Page 4
11
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99
Safety Precautions
11
22
44
55
66
77
88
99
13.Outdoor Antenna Grounding - If an outside antenna is
connected to the receiver be sure the antenna system is grounded so as to provide some protection against voltage
surges and built-up static charges. Article 810 of the National
Electrical Code, ANSI/NFPA 70, provides information with
regard to proper grounding of the mast and supporting structure, grounding of the lead-in wire to an antenna-dis charge unit, size of grounding conductors,location of antenna­discharge unit, connection to grounding electrodes and requirements for the grounding electrode. See Figure 1.
14.Non-use Periods - The power cord of the appliance should be
unplugged from the outlet when left unused for a long period of time.
15.Object and Liquid Entry - Care should be taken so that objects do not fall and liquids are not spilled into the enclosure through openings.
16.Damage Requiring Service - The appliance should be serviced by qualified service personnel when:
a) The power-supply cord or the plug has been damaged; or
b) Objects have fallen, or liquid has been spilled into the appliance; or c) The appliance has been exposed to rain; or
d) The appliance does not appear to operate normally or
exhibits a marked change in performance; or
e) The appliance has been dropped, or the enclosure damaged.
17.Servicing - The user should not attempt to service the appliance beyond that described in the operating instructions.
All other servicing should be referred to qualified service personnel.
ANTENNA DISCHARGE UNIT (NEC SECTION 810-20)
ANTENNA LEAD IN WIRE
POWER SERVICE GROUNDING ELECTRODE SYSTEM (NEC ART 250 PART H)
GROUND CLAMP
ELECTRIC SERVICE EQUIPMENT
GROUNDING CONDUCTORS (NEC SECTION 810-21)
GROUND CLAMPS
EXAMPLE OF ANTENNA GROUNDING
NEC - NATIONAL ELECTRICAL CODE
Page 5
TroubleShootingGuide
Check the circuit around
protect pin.
Still shut-down?
Then divide protect pin.
Does triangle wave
flow to S1A0071 3pin??
Refer to EX1.
Check the circuit
that generates
triangle wave
connected with
S1A0071 3pin.
And repair.
Refer to EX2.
Check the circuit
connected with
S1A0071 4PIN.
And repair.
Refer to EX5.
Normal PWM waveform at
S1A0051 10,11,14,15pin?
Refer to EX12.
Relpace components connected
with S1A0071 6,7pin 8,9pin
16,17pin 18,19pin.
Refer to E X13.
Normal PWM waveform
at FET s drain?
Refer to EX1.
Change components
connected with
S1A0071 6,7pin
8,9pin 16,17pin
18,19pin.
Replace divided protect
pin / PASS
AMP Flow Chart-No Output Signal
9
1 2 3
4 5 6
7 8 9
1 2 3 4 5 6 7 8 9
Page 6
TroubleShootingGuide
Check the circuit
around protect pin.
Still shut-down?
Then divide protect pin.
Check circuit that
generates triangle
wave connected
with S1A0071 3pin
And repair.
Refer to EX2.
Check the circuit
connected with
S1A0071 4PIN
And repair
Refer to EX5.
Does Triangle wave
flow to S1A0071 3pin?
Refer to EX1.
S1A0071 6,7pin 8,9pin
16,17pin 18,19pin short.
100ohm open
Refer to EX10.
Normal PWM waveform at
S1A0051 10,11,14,15pin?
Refer to EX12.
Replace components connected
with S1A0071 6,7pin 8,9pin
16,17pin 18,19pin
Refer to EX13.
Normal PWM waveform
at FET s drain?
Refer to EX1.
Change components
connected with
S1A0071 6,7pin
8,9pin 16,17pin
18,19pin
AMP Flow Chart-Abnormal Output Signal
9
1 2 3
4 5 6
7 8 9
1 2 3 4 5 6 7 8 9
Page 7
TroubleShootingGuide
AMP Flow Chart-Test Point and Expected Results(Ex1, 2)
AMP Flow Chart-Test Point and Expected Results(Ex3)
1 2 3 4 5 6 7 8 9
1 2 3 4 5 6 7 8 9
Page 8
TroubleShootingGuide
AMP Flow Chart-Test Point and Expected Results(Ex4, 5)
AMP Flow Chart-Test Point and Expected Results(Ex6)
9
1 2 3
4 5 6
7 8 9
1 2 3 4 5 6 7 8 9
Page 9
TroubleShootingGuide
AMP Flow Chart-Test Point and Expected Results(Ex7, 8)
AMP Flow Chart-Test Point and Expected Results(Ex7, 8)
1 2 3 4 5 6 7 8 9
1 2 3 4 5 6 7 8 9
Page 10
TroubleShootingGuide
AMP Flow Chart-Test Point and Expected Results(Ex9)
AMP Flow Chart-Test Point and Expected Results(Ex10, 13)
9
1 2 3
4 5 6
7 8 9
1 2 3 4 5 6 7 8 9
Page 11
TroubleShootingGuide
AMP Flow Chart-Test Point and Expected Results(Ex11)
AMP Flow Chart
1 2 3 4 5 6 7 8 9
1 2 3 4 5 6 7 8 9
Page 12
1 2 3 4 5 6 7 8 9
TroubleShootingGuide
MP3/CD Section
1 2 3 4 5 6 7 8 9
CD open and disc insertion
Refer to 2
Spindle motor rotation
Pick-up unit return(outside >>
inside)
Laser diode on
Focusing operation
Read in operation and auto
adjustment
CD play on
Refer to 3
Refer to 4
Refer to 5
Refer to 6
CD close and CD on
Refer to 1
AC cord in
CD start
Page 13
TroubleShootingGuide
9
MP3/CD Section
1 2 3
4 5 6
7 8 9
1 2 3 4 5 6 7 8 9
1. Pick-up unit return and roulette rotation
2. CD open and disc insert
3. Laser diode on
STOP PLAY C 0V 1.8V B 3.3V 2.5V E 3.3V 3.2V
(HQ506)
4. Focusing operation
CD open and disc insertion
AC cord in
Initializing CD
no
1. Check +9V(CN509 of 4pin).
2. Check +3.3V (IC501 of 59pin,80pin,109pin,124pin).
3. Check XC501:16.9344MH
Z
4. Check (IC503 BA5927FM 21pin,22pin)SP- 4.3V , SP+ 4.8V
5. Check SPDO +1.9V (IC501 LC786951 41pin)
6. Check (IC503 BA5927FM 19pin, 20pin)SL- 4.5V,SL+ 4.7V.
7. Check CD Board(Around IC solder short,cold soldering )
CD open and disc
insertion
Yes
Yes
Yes
CD close and CD on
Laser diode on
Yes
Focusing operation
no
1. Check +1.8V LD on(HQ506 collector)
2. Check +2.5V (HQ506 base pin) >>>in case of play
B
E
C
Focusing operation
Yes
no
1. Check (IC503 BA5927FM 1pin, 2pin) 1pin 3.9V >> 4.3V, 2pin 4.5V >> 4.9V >>> in case of play
2. Check +1.95V(IC503 BA5927FM 6pin)
1. Check +9V (IC503 BA5927FM 7,8pin)
2. Check +3V (IC503 BA5927FM 31pin)
no
1.Check +3V (IC503 BA5927FM 30pin)
no
Page 14
TroubleShootingGuide
MP3/CD Section
1 2 3 4 5 6 7 8 9
1 2 3 4 5 6 7 8 9
5. Spindle motor rotation
6. Read in operation
RF:0.8V ~ 1.2V
Spindle motor
rotation
Yes
no
1. Check SPDO +1.9V(IC501 LC786951 41pin) >>> in case of play。
2. Check IC503 BA5927FM 20pin SL+ 4.7V, 19pin SL- 4.5V.21pin SP- 4.3V, 22pin SP+ 4.8V。
Read in
operation
no
1.Check RFO eye pattern 0.8V ~ 1.2V (IC501 LC786951 8pin)
Read in CD/MP3
disc
Yes
no
Yes
Read in USB file
Yes
no
1. Check +3.3V(IC502 LC87F1HC8A 3pin, 8pin,19pin,39pin)
2. Check XC502:12MH
Z
3. Check CD Board(IC504 Around pin solder short, cold soldering )
1. Check +9V(CN509 of 4pin).
2. Check +3.3V (IC501 of 59pin,80pin,109pin,124pin).
3. Check XC501:16.9344MHZ
4. Check (IC503 BA5927FM 21pin,22pin)SP- 4.3V , SP+ 4.8V
5. Check SPDO +1.9V (IC501 LC786951 41pin)
6. Check (IC503 BA5927FM 19pin, 20pin)SL- 4.5V,SL+ 4.7V.
7. Check CD Board(Around IC solder short,cold soldering )
USB Encoding
no
1. Check IC506 (NJM4558) 4pin(-9V),8pin(9V).
2. Check IC506(NJM4558) 3pin,5pin input signal.
3. Check IC506(NJM4558) 1pin,7pin output signal.
4. Check IC505(AK5358) 6pin(5V),7pin(3V).
5. Check IC505(AK5358) 1pin,2pin input signal.
6. Check IC504(A2V64S40CTP) Around pin solder short, cold soldering )
Page 15
TroubleShootingGuide
1 2 3
4 5 6
7 8 9
1
Front Section
2 3 4 5 6 7 8 9
Yes
no
1.Check CW703: 2pin,4pin,8pin,9pin,10pin, 11pin,12pin,13pin.
2.Check IC701: 5pin,7pin,71pin,81pin,94pin, 95pin,96pin,97pin.
no
Yes
1.Check IC701: 24pin,25pin,26pin.
2.Check IC701: 85pin,87pin.
Yes
no
1.Check HQ723,HQ724
2.Check LD703,LD704,LD705,LD706,LD713, LD714,LD715,LD716,LD717,LD718,LD719, LD720.
3.Check HQ711,HQ712,HQ713,HQ714,HQ715, HQ716.
4. Check IC701: 73pin,74pin,75pin,76pin,77pin, 78pin.
no
1.Check CN701 of 7 pin: 4V.
2.Check IC701 of VCC 17 pin,72 pin,90 pin voltage:3.3V.
3.Check -VPP voltage:-31.9(IC701 of 51pin).
4.Check between FIL1 and FIL2 AC voltage:5.6V(FD701 of 1 pin and 33 pin).
5.Check XC701: 12MHZ.
Yes
no
1.Check CW702:16pin,17pin, 18pin,19pin,20pin.
2.Check CW702:13pin,14pin(only RDS).
3.Check IC704 VCC 14pin voltage: 3.3V.
4.Check IC704: 1pin,4pin,10pin,11pin.
5.Check IC701:3pin,64pin,66pin,85pin,86pin.
6.Check IC701: 27pin,65pin(only RDS）
AC cord in
VFD display
Yes
CD initial
Function command
Tuner function
Function LED
Yes
Page 16
TroubleShootingGuide
Front Section
1
2 3 4 5 6 7 8 9
1 2 3 4 5 6 7 8 9
Yes
no
1. Check J352.
2. Check VR352 Mic Volume Location.
3. Check IC352 (NJM4558) Power -9V(4pin) , +9V (8 Pin)
4. Check IC352 (NJM4558) output (1, 7 Pin)signal.
no
1.Check CW702: 1pin,3pin input signal.
2.Check IC705: 3pin,5pin input signal.
3.Check IC705: 4pin VEE(-9V),8pin VCC(9V)
4.Check IC705: 1pin,7pin output signal.
5.Check J701.
MIC function
Tuner/CD/AUX /GAME
phones sound
Page 17
TroubleShootingGuide
POWER &AUDIO & Section
1 2 3
4 5 6
7 8 9
1 2 3 4 5 6 7 8 9
1.Check F903,F904
2.Check Tuner/CD/AUX /GAME input signal
3. Check IC601(BD3401) of 20 pin voltage:
5.1V and 22 pin voltage:5.0V
4.Check IC601(BD3401)32, 33 pin Output Signal.
5.Check IC451(NJM4558) Vcc (4, 8 Pin)
6.Check IC AUDIO PROCESSOR: IC801(S1A0071_401).
7. Check IC FET DRIVER:IC802(S1A0051X)
8.Check J801.
AC cord in
VFD display(stand_by)
no
1.Check PT901
2.Check PT992(only PSM)
3.IC991 2pin and 4pin voltage:4V 4
.Check F902
5.Check RF901,RF902
6.Check HQ905 emitter voltage:-31.9V
7.Check between FIL1 and FIL2 voltage: normal AC 5.6V
8. Check CW901 of 2/6/7/8 pin.
Yes
Power on
no
1.Check CW901 of 1 pin voltage:3.0V .
2.Check IC903 of 2 pin voltage:9V.
no
Tuner/CD/AUX /GAME
speaker sound
Yes
Yes
Page 18
ExplodedViewand MechanicalPartsList
1 2 3 4 5 6
7 8
1 2 3 4 5 6 7 8
9
9
Page 19
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
99
ExplodedViewand MechanicalPartsList
NO PARTS NAME CODE NO. DESCRIPTIONS Q'TY
1 PANEL FRONT 9CD0317800 HIPS, SPRAY 1
2 COVER DECK 9CD0420900 HIPS, SPRAY 1
3 DOOR CD 9CD1817600 HIPS, SPRAY 1
4 WINDOW FLT 9CD1625500 ACRYL, SMOG 1
5 KNOB VOLUME 9CD1362000 HIPS, SPRAY 1
6 DECO VOLUME 9CD1012100 ACRYL 1
7 KNOB JOG 9CD1362100 HIPS,SPRAY 1
8 DECO JOG 9CD1012200 ACRYL 1
9 KNOB REC 9CD1362200 HIPS, SPRAY 1
10 KNOB GAME 9CD1362600 SPRAY 1
11 KNOB SURR 9CD1362700 SPRAY 1
12 LENS FUNCTION 9CD1625600 ACRYL 1
13 KNOB DISC 9CD1361900 HIPS,SPRAY 1
14 KNOB POWER 9CD1361800 HIPS,SPRAY 1
15 DECO PRESET L 9CD10124L0 HIPS, SPRAY 1
16 KNOB PRESET L 9CD13625L0 HIPS, SPRAY 1
17 DECO PRESET R 9CD10124R0 HIPS, SPRAY 1
18 KNOB PRESET R 9CD13625R0 HIPS, SPRAY 1
19 KNOB MIC 9CD1362400 HIPS, SPRAY 1
1SPIH 0048052DC9EMULOV EDIUG 02
1LA 0035051DC9DNARB EGDAB 12
2SBA 0092142DC9 EDIS TKRB 22
23 CUSHION FOOT 9CD4207700 URETHANE D10*4.0T 2
24 CUSHION VFD 9CD4210001 EVA T4.5 2
25 CD DECK MECHA 9CD6014500 DCC-02DA11
（DA11VZ） 1
1SPIH 0069040DC9POT REVOC 62
1SPIH 1L77140DC9"L" EDIS REVOC 72
1SPIH 1R77140DC9"R" EDIS REVOC 82
29 CHASSIS BOTTOM 9CD0612621 SECC T1.0 1
30 BRACKET PCB D 9CD2417801 SECC T1.0 1
31 HEATSINK PW 9CD4409710 AL H=47 1
1LA 0094144DC9HC2.2 PMA KNISTAEH 23
33 CHASSIS BACK 9CD0612504 SECC T0.8 1
2009.05.25
OPTIONAL
M-7. EXPLODED VIEW PARTS LIST
MODEL : NC-8809EK
NO PARTS NAME CODE NO. DESCRIPTIONS Q'TY
1CP 0076190DC9PMA BCP ETALP 43
35 RUBBER FOOT 9CD0801000 RUBBER 2
1LA 0018044DC9CI KNIS TAEH 63
37 FRAME BOTTOM 9CD0607800 SECC T1.0
S1 SCREW TAPTITE 7173261011 TT2 BIN 2.6*10 MFZN 21
S2 SCREW TAPTITE 7173301011 TT2 BIN 3*10 MFZN 24
S3 SCREW TAPTITE 7173301012 TT2 BIN 3*10 BK 12
S4 SCREW TAPTITE 7173301212 TT2 BIN 3*12 BK 4
S5 SCREW TAPTITE 7173300811 TT2 BIN 3*8 MFZN 12
S6 SCREW TAPTITE 7173400611 TT2 BIN 4*6 MFZN 4
S7 SCREW TAPTITE 7173300611 TT2 BIN 3*6 MFZN 2
S8 WASHER SCREW 9CD3102403 TT2 BIN 3*10 WAS + D8 9
1 TNORF BCP 1P
1BSU BCP 2P
1OEDIV BCP 3P
1DC BCP 4P
1NOITCNUF BCP 5P
1REWOP BCP 6P
1PMA BCP 7P
1DFV 1E
1KCAJ OEDIV 2E
1 GOJ REDOCNE 3E
1 ELUDOM RENUT 4E
1ROTCELES EGATLOV 5E
Page 20
WiringDiagram
1 2 3 4 5 6
7 8
1 2
3 4 5 6 7 8
9
9
A3
DCB
A
3
4
1
2
A
B
C
D
1
2
3
4
A3
DCB
A
3
4
1
2
A
B
C
D
1
2
3
4
Page 21
1 2
3 4 5 6 7 8
1 2 3 4 5 6 7 8
99
Title
1 2
3
5 6 7 8
1 2 3
6 7 8
9
9
BlockDiagram
A3
DCB
A
3
4
1
2
A
B C
D
1
2
3
4
A3
DCB
A
3
4
1
2
A
B C
D
1
2
3
4
Page 22
Title
1 2 3 4 5 6
7 8
1 2
3 4 5 6 7 8
9
9
SchematicDiagram
FRONT Section
CD_MUTE
AD_RESB
CLOCK
DATA_IN
USB_RESB
USB_IN
MOTOR(+)OPEN_CD
CHIP_ENABLE
USB_UART_RX
USB_CANCEL
UP/DN_SW
OP/CL_SW
R_CON
RESB
DATA_OUT
USB_MUTE
USB
ROULETTE_SENSE
MOTOR(-)CLOSE_CD
TO CD
USB_UART_TX
MICOM-UPDATE
TO POWER
VIDEO JACK
TO FUNCTION
VFD32-1202F
Page 23
1 2
3 4 5 6 7 8
1 2 3 4 5 6 7 8
9
9
TitleSchematicDiagram
FUNCTION Section
O
X
CW406
CONNECTOR
VIDEO
LOC
HR448
LOC
X
LOC
CW403
8809EK
CONNECTOR
GAME
REMARK
JW419
JW439
HR447
O
X
O
X
O
S/W GAIN OPTION
WAFER
WAFER OPTION
XG-727/728/7283
NC-8806/7/8/9EK
XG-727/728/7283 NC-8806/7/8/9EK
+9V(SW and UNSW)OPTION
WAFER
S/W ALC OPTION
Power
AUX
GAME
Tuner
CD/MP3
OTHER MODEL
Front
Video
SUB WOOFER OPTION
+9V_UNSW and CD_POWER OPTION
Page 24
TitleSchematicDiagram
MP3/CD Section
1 2 3 4 5 6
7 8
1 2 3 4 5 6 7 8
9
9
4 4
3 3
2 2
1
1
A
B
C D
0
0
10K
12K
O
O
X
X
D-
820
0
0
5.6K
47/16 CE586
HR5963.9K
OXX
O
HR5130
HR570 1K
22pF
HC531
HC508
22pF
SW1
HR555 330K
HR556 10K
D+
TP14
HC5490.1uF
SDWEB
100
HR532
SDCSB SDDAT5
SDADRS0 SDDAT2
SDADRS3
HC505 1000pF
SDDAT15
SDADRS4 SDDAT13
HR521 100K
SDADRS5 SDDAT12
SDADRS7 SDDAT10
SDADRS8 SDDAT9
SDCKE
HR536 0
PCMREQ
SDCLK PCMDATA
0.1uF HC553 HR533 0
PCMLRSY
SDBA0
HR504 10K
CD POWER OPTION
100/16CE504
OP-AMP OPTION
CL_SW
HR594
15K
LOC
470
470
8.2K
3.9K
13K
8808EK
8808EK
TR+
FO-
L_SW
PUIN
SPDO
FDO
SGND
DIN
CIN
AIN
TDO
VREF
D_MUTE
SPDO
TP1
PKVDD_3.3V
HR602
LOCATION
HC545 0.047uF
15K
DGND
TP9
TP5
TP4
TP3
PUIN
DI
INTB0
STCK0
STDATA0
CD_SW_+5V
HQ502
HQ501
LOC
HR510 0
HR507 0
HR548 4.7K
HR550 4.7K
10/25
CE512
MGND
GND
HR546 1k
HR545 1k
DGND SGND
RXD
CE
CL
R+
DVDD_3.3V
CD_RI
TO MAIN
GND
9V UNSW
CD_LO
CD_RO
CD_RI
HC515 0.1uF
HR622 100K
100
HR564
PCMDATA
PCMLRSY
STDATA0
PCMREQ
STREQ0
RES#
DBP0C#
DBCLK
DGND
OP_SW
CL_SW
R+
R_SEN
OP_CD(MOTOR-)
OP_CD(MOTOR+)
SW1
HR604
2.2K
2.2K820
470
6.8K
470
8.2K 10K
3.9K
OPTION
HC5410.1uF
CE585100/6.3
FO+
TR-
SLDO
TDO
BIN
FDO
SLDO
0.1uF
HC537
0
HR586
0
HR587
4700pF
HC586
TP11
HR629
100K
HR515 0
SVDD_3.3V
OLD CD MECHA
100K
HR601
13K
HR595
33K
HR602
10/25
CE510
CE506
100/6.3
HQ504 D1304
HR522
4.7
HR523
4.7K
TP8
TP10
TP6
TP7
TP2
CE
DO
CL
RESB
INTB1
STREQ0
HR630
HR501
HR509 0
HR508 0
HC519
0.1uF
HC520
0.1uF
HC521
0.1uF
HC522
0.1uF
0.1uFHC589
220/6.3
CE511
HR547 4.7K
10/25CE513
HR5140
10/25CE505
HC504 0.01uF
HR620
100K
HR543
100K
HR5120
HR5110
10/25CE502
10/25CE503
DVDD_3.3V
10/25CE501
HR630
DVDD_3.3V
KTA1504S
HQ502
10pF
HC535
RXD
TXD
DO
R-
OP_CD(MOTOR+)
CL_CD(MOTOR-)
330
HR590
220K
HR580
HR625
10K
HR626
10K
HC558(*)
0.001uF
HC559(*)
0.001uF
0.001uF
HC554(*)
22pF
HC527
HC529
22pF
HC528
22pF
HC507
22pF
HR573
OPEN
HR569 1K
HC530
22pF
HC532
22pF
HC525
22pF
HR572 1K
HR624 10K
MGND
0.1uF
HC514
0.001uF
HC557(*)
DGND
AGND
-9V SW
AGND
CD_LI
CD_POWER
HC516 0.1uF
100
HR566
100KHR621
HR623 100K
PCMBCK
100HR568
100HR565
STCK0
HC536 5pF
HC561 5pF
33
HR591
33HR592
HR554 100K
SW2
DGND
DBSDAT
VBUS
R-
SW2
MGND
CATH
CD UNSW_+5V
KTA1504S
HQ506
FCZ100E-16RS-K
CW501
CE518OPEN
HC540
0.1uF
PKVDD_3.3V
HR611
22K
100/16 CE583
HC5380.1uF
HR6046.8K
HR6033.9K
TP12
TP13
TP15
HC5480.022uF
HC5470.22uF 680 HR613
680 HR614
HR615OPEN
OPEN
CE589
100/6.3
CE507
0.1uFHC511
HR516 1.0M(OPEN)
470/6.3
CE508
HC5500.1uF
SDRASB
SDCASB
SDDQML
SDDAT7
SDDAT6
SDADRS1
SDADRS2
SDADRS10
SDADRS11 SDDAT4
SDDAT3
SDDAT1
SDDAT0
CE509
10/25
CE590100/6.3
0.1uF HC551
0.1uF HC552
SDDAT14
HR520 100K
HC506 1000pF
SDADRS6
SDADRS9
SDDAT11
SDDAT8
SDDQMU
0.1uFHC509
HR534 0
PCMBCK
CE591 100/6.3
SDBA1
D_MUTE
HR549
4.7K
0.1uFHC590
CE514 2.2/50
HC523
0.1uF
HC503 0.01uF
HC502 0.01uF
HR506 10K
180
HR505
HC517
0.1uF
HC518
0.1uF
HZ501 5.6V
HC501 0.01uF
HR503 10K
330
HR502
HR501 47K
HC534
10pF
DI
0
HR579
HC555(*)
0.001uF
HC560(*)
0.001uF
CE517
2.2/50
HC598
0.1uF
R_SEN
OP_SW
CN2005
CW505
CW506 CN2004
CN2006
CW502
HR609 68K
HR608 10K
19
16
13
10
7
4
1
12
17
14
9
6
11
8
3
2
18
5
15
CW503
52045-19
VREF
DIN
CIN
HR585
HR582
HR603
HR595
SLED_M-
SPINDLE_M+
0.1uF
HC546
470HR583
HC582 0.01uF
AUVDD_3.3V
33K
CD MECHA OPTION
HR598 100K
HR599 OPEN
CL_CD
SDADRS2
SDADRS10
SDCSB
SDWEB
SDDAT7
SDDAT6
SDDAT5
OPEN
HC594
SDDAT4
SDDAT3
SDDAT2
SDDAT1
SDDAT0
HR540 0
HR537 0
2.2/50CE516
2.2/50CE515
CD POWERNO NEED CD POWER
CD POWER OPTION
DVDD_3.3V
AUVDD_3.3V
PKVDD_3.3V
SDADRS5
SDADRS8
SDDQMU
SDDAT8
SDDAT9
SDDAT10
SDDAT11
SDDAT12
SDDAT13
SDDAT14
SDDAT15
DVDD_3.3V
R_CON
OP_CD
AD_RESB
AGND
RF501 0.47 1/2W
CD_SW_+5V
CE
CL
DI
USB_RESB
USB_CANCEL
USB_IN
TXD
USB_IN
100HR567
100HR563
100
HR560
100HR558
AD_RESB
USB_CANCEL
USB_RESB
CHIP_ENABLE
DATA_IN
CLOCK
R_CON
MOTOR(+)OPEN_CD
UP/DN_SW
AD_RESB
ROULETTE_SENSE
CD_MUTE
SGND
3.3
HR605
LDS
AIN
EIN
HR606
33
HR589
2.2K
FIN
BIN
HC543 0.1uF
HR588
2.2K
HR588
HR589
HR583
HR584
HR608
HR596
L_SW
SLED_M+
SPINDLE_M-
CE587
100/6.3
68K
HR616
HR618 0
470HR612
HC585 0.01uF
HC587
0.1uF
0.1uFHC584
VREF
470HR584
470HR585
0.1uFHC583
HR581 330
HC581
4700pF
470
HR582
CE581 100/6.3
16.9344
XC501
R_CON
NEW CD MECHA
OP_CD
HR600 OPEN
MGND
HQ505 D1304
680
HR518
SDADRS3
HR619
0
SDBA1
SDBA0
SDADRS0
SDADRS1
SDCASB
SDRASB
SDDQML
0.1uF
HC597
OPENHC593
OPEN
HC595
OPEN
HC596
HR551 100K
HR538 0
HR539 0
HR541 0
0.1uFHC592
DVDD_3.3V
0.1uF
HC591
SVDD_3.3V
SDADRS4
SDADRS11
SDADRS9
SDADRS7
SDADRS6
SDCLK
SDCKE
CL_CD
HR544
100K
CD_LI
Q502 KTD2058Y
KTD2058Y
Q501
HC599
0.1uF
USB_MUTE
DO
HC526
1uF
12MHz
XC502
100/6.3CE582
HL501 22uH
100HR577
100
HR578
CD_SW_+5V
USB_MUTE
USB_CANCEL
100HR574
100HR575
USB_RESB
10K
HR627
22pF
HC524
100HR557
RESB
100HR559
100
HR561
2.2KHR524
HR571 1K
DGND
MGND
0.001uF
HC556(*)
1 ohm (1W)
R501
HR531 220
3.3V
HZ503
USB_IN
DATA_OUT
USB_UART_RX
USB_MUTE
USB_UART_TX
MOTOR(-)CLOSE_CD
RESB
OP/CL_SW
TO u-COM
HR553 100K
HR552 330K
TO D/W MECHA
HC539
0.01uF
CE584
100/6.3
0.1uF
HC542
1/2
Vcc
D
A
C
F
LD
LD
VR
FO+
TR+
FO-
1
4
7
10
13
15
16
Vcc
B
E
GND
TR-
2
6
5
3
8
9
12
11
14
FAC
TAC
+5V
+2.5V
MON
CN501
FFC 16P 1.0MM PITCH
CD PICK-UP
HR607
0
CE588100/6.3
0.1uF HC544
OPEN
HR617
100
HR628
HC588
0.01uF
HR610
OPEN
HR517 220
0.1uF
HC513
0.1uFHC510
HR535 0
0.1uFHC512
1000/16
CE519
HR519
680
HR597
1 ohm(1/4W)
HR542 0
HZ502 3.9V
C107S
HQ501
0.1uF
HC533
100HR576
100HR562
ON CHIP DEBUGGER
HR593
15K
LIMIT SLED SPINDLE
5
4
2
1
3
6
COMMON
SLED M-
SLED M+
SPINDLE M+
LIMIT SW
SPINDLE M-
6P 2.0MM PITCH
CN502
CD PICK-UP
CW504
25 A2 30A5
22 A10/AP 33A8
19 CS 36NC
16 WE 39UDQM
13 DQ7 42DQ8
11 DQ6 44DQ9
10 DQ5 45DQ10
8 DQ4
47DQ11
7 DQ3
48DQ12
5 DQ2
50DQ13
4 DQ1
51DQ14
2 DQ0
53DQ15
1 VDD
54
VSS
24 A1
26 A3
27 VDD 28VSS
29A4
31A6
18 RAS
20 BA0
21 BA1
23 A0 32A7
34A9
35A11
37CKE
17 CAS
15 LDQM
14 VDD
12 VSSQ
38CLK
40NC
41VSS
43VDDQ
9 VDDQ
6 VSSQ
46VSSQ
49VDDQ
3 VDDQ 52VSSQ
IC504
A2V64S40CTP
100KHR529
4.7KHR528
OP_CD(MOTOR+)
CL_CD(MOTOR-)
100KHR530
100KHR527
100
HR525
2
FE+
35
GND
5
TE_IN
32
NC
7
VCC
30
MO-
8
VCC
29
MUTE
26
VREF
11
REG-O12RLT-R
25
VCC
14
RLT-F
23
SP_IN
15
RL+
22
SP+
17
NC
20
SL+
18
GND
19
SL-
1
FE-
36
NC
3
TE-
34
CLOSE
4
TE+
33
OPEN
6
FE_IN9REG-I
28
GND
31
MO+
13
NC
24
SL_IN
27
GND
10
REG-B16RL-
21
SP-
IC503 BA5927FM
USB OPTION
100K
HR526
9 SDTO
12 SCLK
15 CKS2
10 LRCK
11 MCLK
14 DIF
13 PDN
16 CKS0
8DGND
5AGND
2AINL
7VD
6VA
3CKS1
4VCOM
1AINR
AK5358 IC505
A107S
HQ503
144SLCO
143LRVSS
142RCHO
141LRREF
140LCHO
139LRVDD
138XVDD
137XIN
136XOUT
135XVSS
134CONT4
133DOUT
132SDDAT7
131SDDAT6
130SDDAT5
129SDDAT4
128SDDAT3
127SDDAT2
126SDDAT1
125SDDAT0
124DVDD
123DVSS
122DVDD15
121SDDAT15
120SDDAT14
119SDDAT13
118SDDAT12
117SDDAT11
116SDDAT10
115SDDAT9
114SDDAT8
113PCMREQ
112PCMDATA
111PCMBCK
110PCMLRSY
109DVDD
108
NC
107
NC
106
DVSS
105
LRSY
104
DATACK
103
DATA
102
TEST1
101
STDATA1
100
STCK1
99
STREQ1
98
STDATA0
97
STCK0
96
STREQ0
95
TEST0
94
CONT0
93
CONT1
92
CONT2
91
MODE
90
INTB1
89
INTB0
88
RESB
87
DO
86
DI
85
CL
84
CE
83
C2F
82
FSEQ
81
DVSS
80
DVDD
79
DEFECT
78
CONT3
77
CONT5
76
SDBA1
75
SDBA0
74
NC
73
NC
1
AT0
2
AT1
3
AT2
4
AT3
5
AT4
6
AT5
7
EFMIN
8
RFOUT
9
LPF
10
PHLPF
11
AIN
12
CIN
13
BIN
14
DIN
15
SLCISET
16
AT6
17
RFMON
18
VREF
19
JITTC
20
AT7
21
EIN
22
FIN
23
PCNCNT
24
TE
25
TEIN
26
LDD
27
LDS
28
AVSS
29
AT8
30
AT9
31
AT10
32
AT11
33
AT12
34
AT13
35
AT14
36
AT15
37 AVDD
38 FDO
39 TDO
40 SLDO
41 SPDO
42 VVSS1
43 PDOUT1
44 PDOUT0
45 PCKIST
46 VVDD1
47 SDDQML
48 SDWEB
49 SDCASB
50 SDRASB
51 SDCSB
52 SDADRS11
53 SDADRS10
54 SDADRS0
55 SDADRS1
56 SDADRS2
57 SDADRS3
58 NC
59 DVDD
60 DVSS
61 DVDD15
62 SDADRS4
63 SDADRS5
64 SDADRS6
65 SDADRS7
66 SDADRS8
67 SDADRS9
68 SDCKE
69 SDCLK
70 SDDQMU
71 VVDD3
72 VVSS3
IC501
LC786951W
1
P73
3
XT1
4
XT2
6
CF1
7
CF2
9
SO0
12
SO1
36
P27
34
P25
33
P24
31
P22
30
P21
28
LRCK
25
P04
48P72
46P70
45UTX1
43P32
40VSS3
37D-
47P71
2
RESB
41UFILT
42AFILT
44URX1
39VDD3
38D+
5
VSS1
8
VDD1
10
SI0
11
SCK0
35
P26
32
P23
29
P20
26
SDAT
27
BCLK
13 SI1
15 P16
16 P17
18 MCLKO
21 P00
24 P03
14 SCK1
19 VDD2
20 VSS2
17 MCLKI
22 P01
23 P02
IC502
LC87F1HC8A
NC-880XEK CD/MP3 SCHEMATIC DIAGRAM
Page 25
SchematicDiagram
AMP Section:NC-8809E/NC-8809EK
1 2 3 4 5 6
7 8
1 2 3 4 5 6 7 8
9
9
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
FRQSEN
THERMAL1
AUDIO_MUTE
PMON
-VSSP
+VCCP
VCC
VSS
R_CH_IN
AUDIO_MUTE
CHASSIS
R_CH_IN
L_CH_IN
AUDIO_MUTE
PROTECT
FRQSEN
WF_CH_IN
CHASSIS
CHASSIS
CHASSIS
CHASSIS
WF_CH_IN
CHASSIS
AUDIO_MUTE
CHASSIS
CHASSIS
PMON
PROTECT
WF_CH_IN
L_CH_IN
CHASSIS
THERMAL2
THERMAL1
THERMAL2
VCC
-VSSP
-VSSP
+VCCP
+VCCP
VF_L
CF1_L
CF1_R
VF_R
CF2_L
CF2_R
+VCCP
VCC
CF2_R
VCC
VSS
CF1_L
VSS
CF2_L
VSS
CF1_R
VCC
VCC
VF_R
VF_L
-VSSP
VCC VCC
VSS
VCC
VCC
VSS
VCC
VCC
VCC
+12V
VCC
VCC
VSS
+12V
-12V
VCC VCCVCC
VCC
VSS
+12V
-12V
VSS
VCC
CF1_WFR
VF_WFR
VCC
CF2_WFR
VSS
VSS
VSS
VCC
VCC
VCC
VCC
-VSSP
+VCCP
VCC
VSS
+12V
-12V
VSS
VF_WFL
CF1_WFL
CF2_WFL
-VSSP
+VCCP
CF1_WFL
VF_WFL
CF2_WFL
-VSSP
+VCCP
-VSSP
+VCCP
VF_WFR
CF1_WFR
CF2_WFR
-VSSP
+VCCP
-VSSP
+VCCP
+VCCP
-VSSP
VCC VCCVCC
-VSSP
+VCCP
VCC
VSS
Title
veRrebmuN tnemucoDeziS
teehS:etaD
of
<Doc>
<RevCode>
NC-8809EK
D
1 1Wednesday, April 29, 2009
Title
veRrebmuN tnemucoDeziS
teehS:etaD
of
<Doc>
<RevCode>
D
1 1Wednesday, April 29, 2009
Title
veRrebmuN tnemucoDeziS
teehS:etaD
of
<Doc>
<RevCode>
D
1 1Wednesday, April 29, 2009
OUTPUT
NC-8809EK 2009.04.28
FUNCTION
NORMAL : 118C
THERMAL DETECTION1 (MICOM)
MIN~MAX : 110~129C
REPLAY : 97C
118C
FRQSEN Signal is Active Low
Setting Freq=440k/400k
POWER OFFSET
UNPLUG POP-NOISE REDUCTION
PROTECTION
AUDIO MUTE
TRIANGEL WAVE GENERATOR
WF L-CH
R-CH
L-CH
REGULATOR HEATSINK
(FRONT :130W* 2) (WOOFER:150W*2)
6483 SETTING
TOP
SWITCHING FET HEATSINK
50V X7R 0.1MF K 1608
FM NOISE
FM NOISE
TOP
FM NOISE
50V X7R 0.1MF K 1608
FM capacitor + Back cover(Metal) : less effective FM capacitor + Back cover(Metal) + New speaker terminal(9736330700) : more effective
FM NOISE COUNTERPLAN
INVERTINGINPUT OP-AMP
WF R-CH
RIPPLE CURRENT
BOTTOM
(100V X7R 0.1MF K 3216)
EMI(EMC) /
OUTPUT
TOP
FM NOISE
TOP
FM NOISE
50V X7R 0.1MF K 1608
100V X7R 0.1MF K 3216
FM NOISE
TOP
POWER
100V X7R 0.1MF K 3216
FM NOISE
TOP
CAPACITOR
OUTPUT
CROSS-LINK
HOT(WFR-)
3OHM
HOT(WFL+)
3OHM
OUTPUT
CROSS-LINK
6OHM
HOT(R-)
HOT(L+)
6OHM
FM NOISE
FM NOISE
NORMAL : 118C
THERMAL DETECTION2 (FAN)
MIN~MAX : 110~129C
REPLAY : 97C
118C
6483 SETTING
CE833 16V RSS 100MF
CE833 16V RSS 100MF
HC817 50V X7R 0.1MF K 1608
HC817 50V X7R 0.1MF K 1608
HZ808
RLZ 2.7B
HZ808
RLZ 2.7B
1 2
HC882
50V X7R 1MF K 1608
HC882
50V X7R 1MF K 1608
CM820
0.1uF/100V_PLASTIC FILM_TL
CM820
0.1uF/100V_PLASTIC FILM_TL
CE815
80V RSS 0.47MF
CE815
80V RSS 0.47MF
HC8215 100V X7R 0.1MF K 3216HC8215 100V X7R 0.1MF K 3216
TP29 TEST POINTTP29 TEST POINT
1
HC8166 50V X7R 0.01MF K 1608HC8166 50V X7R 0.01MF K 1608
HR892
150k_1608
HR892
150k_1608
HC8209 50V X7R 0.1MF K 1608
HC8209 50V X7R 0.1MF K 1608
TP18 TEST POINTTP18 TEST POINT
1
TP12 TEST POINTTP12 TEST POINT
1
HC873 50V X7R 0.1MF K 1608
HC873 50V X7R 0.1MF K 1608
HC8118 100V X7R 0.1MF K 3216
HC8118 100V X7R 0.1MF K 3216
HD828 KDS160
HD828 KDS160
HZ802 RLZ 10B
HZ802 RLZ 10B
1 2
HR8121 22k_1608
HR8121 22k_1608
10k
HQ839 KRC111S
10k
HQ839 KRC111S
HC891 50V CH 390PF 1608
HC891 50V CH 390PF 1608
CE807
6.3V RSS 470MF
CE807
6.3V RSS 470MF
CE838
80V RSS 0.47MF
CE838
80V RSS 0.47MF
HZ803 RLZ 10B
HZ803 RLZ 10B
1 2
+
-
+
-
IC806
NJM4558
+
-
+
-
IC806
NJM4558
OUT1
1
IN1-
2
IN1+
3
OUT2
7
IN2+
5
IN2-
6
VEE
4
VCC
8
NC1
9
NC2
10
HR8111 22k_2012
HR8111 22k_2012
HR872 150k_1608
HR872 150k_1608
HQ832 KTC3875S
HQ832 KTC3875S
HR8126
5.1_2012
HR8126
5.1_2012
PMON
PMON TEST HOLE
PMON
PMON TEST HOLE
1
HC846 100V X7R 0.1MF K 3216
HC846 100V X7R 0.1MF K 3216
HR8170
5.1_2012
HR8170
5.1_2012
L I M I T E R
VB
7 6
22
3
SIO
47
DEAD TIME
BLOCK
20
21
26
VLN
19
8 9
VLP
PHASE &GAIN
PHASE &GAIN
3
SIO
CURRENT
FEEDBACK
FEEDBACK
VOLTAGE
1617
18
FAULT
STANDBY
TIME
ADJUSTMENT
VOLTAGE
FEEDBACK
CURRENT
FEEDBACK
PDCTR
NDCTR
POWER
DOWN
DETECT
POWER SUPPLY DETECT
PROTECT
SIO
TRIANGLE-
WAVE OUTPUT
ENABLE/ DISABLE
WAVE
VOLTAGEREGULATORLOGIC
LOGIC RESET
IC801 S1A0071_401
L I M I T E R
VB
7 6
22
3
SIO
47
DEAD TIME
BLOCK
20
21
26
VLN
19
8 9
VLP
PHASE &GAIN
PHASE &GAIN
3
SIO
CURRENT
FEEDBACK
FEEDBACK
VOLTAGE
1617
18
FAULT
STANDBY
TIME
ADJUSTMENT
VOLTAGE
FEEDBACK
CURRENT
FEEDBACK
PDCTR
NDCTR
POWER
DOWN
DETECT
POWER SUPPLY DETECT
PROTECT
SIO
TRIANGLE-
WAVE OUTPUT
ENABLE/ DISABLE
WAVE
VOLTAGEREGULATORLOGIC
LOGIC RESET
IC801 S1A0071_401
1
OPT
2
OSCEN
SIO
3
SLEEP
4
VD
5
C4_L
6
C3_L
7
C2_L
8
9
C1_L
10
VO_L
11
VIN_L
12
GND_A
13
GND_A
14
VIN_R
15
VO_R
16
C1_R
C2_R
17
18
C3_R
C4_R
19
PDCTR
20
21
NDCTR
22
VB
23
VC
24
CDLY
25
VSS
26
VLN
27
CF2_R
28
CF1_R
29
VF_R
30
GND_CH
31
GND_A
PDSENS
32
VPSENS
33
NO_R
34
PO_R
35
NS2
36
NS1
37
38
PO_L
39
NO_L
40
NS0
DMON
41
RESET
42
PMON
43
VF_L
44
45
CF1_L
46
CF2_L
47
VLP
48
VCC
49
NC150NC2
HC834
50V X7R 1MF K 1608
HC834
50V X7R 1MF K 1608
HQ815
KTC3875S
HQ815
KTC3875S
HR841 22k_1608
HR841 22k_1608
HQ829
KTA1504S
HQ829
KTA1504S
HC879 50V CH 820PF 1608
HC879 50V CH 820PF 1608
THRU-HOLE2
CHASSIS CONNECTION PIN
THRU-HOLE2
CHASSIS CONNECTION PIN
1
23456789
HC823
50V X7R 1200PF K 1608
HC823
50V X7R 1200PF K 1608
HC8173 50V X7R 0.1MF K 1608
HC8173 50V X7R 0.1MF K 1608
CM819 1uF/100V_PLASTIC FILM
CM819 1uF/100V_PLASTIC FILM
HR878 1k_1608
HR878 1k_1608
HR890
4.7k_1608
HR890
4.7k_1608
HC851 50V CH 820PF 1608
HC851 50V CH 820PF 1608
HR893
100_1608
HR893
100_1608
HC820
50V X7R 0.012MF K 1608
HC820
50V X7R 0.012MF K 1608
TP27
TEST POINT
TP27
TEST POINT
1
HR8157 47k_1608
HR8157 47k_1608
HC855
50V X7R 2200pF K 1608
HC855
50V X7R 2200pF K 1608
HD805 KDS160
HD805 KDS160
HC8108
50V X7R 0.1MF K 1608
HC8108
50V X7R 0.1MF K 1608
HC814
50V X7R 0.1MF K 1608
HC814
50V X7R 0.1MF K 1608
HC859
50V X7R 2200pF K 1608
HC859
50V X7R 2200pF K 1608
HZ805
RLZ 2.7B
HZ805
RLZ 2.7B
1
2
HQ808 KTC3875S
HQ808 KTC3875S
PAD1
PCB FIX PAD
PAD1
PCB FIX PAD
1
HC8121 100V X7R 0.1MF K 3216
HC8121 100V X7R 0.1MF K 3216
HR8130 22_1608
HR8130 22_1608
CE858 80V RSS 100MF
CE858 80V RSS 100MF
HR877 47k_1608
HR877 47k_1608
HD820 KDS160
HD820 KDS160
HC805 50V X7R 0.1MF K 1608
HC805 50V X7R 0.1MF K 1608
TP2 holl
TP2 holl
1
HC8177 50V X7R 0.1MF K 1608
HC8177 50V X7R 0.1MF K 1608
HR880 10_3216
HR880 10_3216
HC841 50V CH 390PF 1608
HC841 50V CH 390PF 1608
HC854
50V CH 270PF J 1608
HC854
50V CH 270PF J 1608
HD829 KDS160
HD829 KDS160
HR804 47k_1608
HR804 47k_1608
HC895
50V X7R 0.1MF K 1608
HC895
50V X7R 0.1MF K 1608
TP16 TEST POINTTP16 TEST POINT
1
HC886 50V CH 820PF 1608
HC886 50V CH 820PF 1608
CE803 16V RSS 100MF
CE803 16V RSS 100MF
HC8110
50V X7R 0.22MF K 1608
HC8110
50V X7R 0.22MF K 1608
HR8165 1k_1608
HR8165 1k_1608
HR828
100k_1608
HR828
100k_1608
HC827
50V CH 680PF K 1608
HC827
50V CH 680PF K 1608
HR873
2.2k_1608
HR873
2.2k_1608
HD815 KDS160
HD815 KDS160
HR821 47k_1608
HR821 47k_1608
HC896
50V X7R 0.022MF K 1608
HC896
50V X7R 0.022MF K 1608
HC822 100V X7R 0.1MF K 3216
HC822 100V X7R 0.1MF K 3216
TP6 TEST POINTTP6 TEST POINT
1
HR809 1k_1608
HR809 1k_1608
TP31 TEST POINTTP31 TEST POINT
1
CE859 80V RSS 100MF
CE859 80V RSS 100MF
HZ810 RLZ 10B
HZ810 RLZ 10B
1
2
HC806 50V X7R 0.1MF K 1608
HC806 50V X7R 0.1MF K 1608
HR860 12k_1608
HR860 12k_1608
SIO SIO TEST HOLE
SIO SIO TEST HOLE
1
HC8114 50V X7R 0.1MF K 1608
HC8114 50V X7R 0.1MF K 1608
HD818 KDS160
HD818 KDS160
HC848 50V CH 820PF 1608
HC848 50V CH 820PF 1608
TP7 TEST POINTTP7 TEST POINT
1
HR819 22_1608
HR819 22_1608
HC8104
50V CH 680PF K 1608
HC8104
50V CH 680PF K 1608
HR8162 10_3216
HR8162 10_3216
HR8166 47k_1608
HR8166 47k_1608
CE862 80V RSS 100MF
CE862 80V RSS 100MF
HR813 22k_2012
HR813 22k_2012
HR823
470_1608
HR823
470_1608
HC8178 50V X7R 0.1MF K 1608
HC8178 50V X7R 0.1MF K 1608
HC8201 No Part
HC8201 No Part
TP5 HOLL
TP5 HOLL
1
HC8155
50V X7R 0.01MF K 1608
HC8155
50V X7R 0.01MF K 1608
CM821
0.1uF/100V_PLASTIC FILM_TL
CM821
0.1uF/100V_PLASTIC FILM_TL
Q802
FQPF16N15
Q802
FQPF16N15
2
1
3
HC8145
100V X7R 0.1MF K 3216
HC8145
100V X7R 0.1MF K 3216
CE804 16V RSS 100MF
CE804 16V RSS 100MF
HC8143
100V X7R 0.1MF K 3216
HC8143
100V X7R 0.1MF K 3216
HR8147 10k_1608
HR8147 10k_1608
HC826
50V CH 270PF J 1608
HC826
50V CH 270PF J 1608
HC8112 50V X7R 0.1MF K 1608
HC8112 50V X7R 0.1MF K 1608
TP28
TEST POINT
TP28
TEST POINT
1
HR829
390_1608
HR829
390_1608
HQ838 KTA1504S
HQ838 KTA1504S
J803
SPK_4PIN
J803
SPK_4PIN
SPK WFR-
4
SPK WFL-
2
SPK WFL+
1
SPK WFR+
3
CHASSIS1
5
CHASSIS2
6
HR8129 47k_1608
HR8129 47k_1608
HC8147
100V X7R 0.1MF K 3216
HC8147
100V X7R 0.1MF K 3216
R833
0.091_1W/5%
R833
0.091_1W/5%
HC8142
50V CH 270PF J 1608
HC8142
50V CH 270PF J 1608
HC893 50V 82PF F 1608 (1%)
HC893 50V 82PF F 1608 (1%)
HR817 1k_1608
HR817 1k_1608
TP11 TEST POINTTP11 TEST POINT
1
HC880 50V CH 820PF 1608
HC880 50V CH 820PF 1608
HD827
KDS160 HD827
KDS160
HR8176
270_1608
HR8176
270_1608
HC8175 50V X7R 0.1MF K 1608
HC8175 50V X7R 0.1MF K 1608
HC8149 100V X7R 0.1MF K 3216
HC8149 100V X7R 0.1MF K 3216
HR8138 22k_2012
HR8138 22k_2012
HR886 10_3216
HR886 10_3216
HR8185 1k_1608
HR8185 1k_1608
R818 10/3W-20MM
R818 10/3W-20MM
HC8101
50V X7R 2200pF K 1608
HC8101
50V X7R 2200pF K 1608
TP34
TEST POINT
TP34
TEST POINT
1
HR839 1k_2012
HR839 1k_2012
HC807 100V X7R 0.1MF K 3216
HC807 100V X7R 0.1MF K 3216
t
TH801 THERMISTOR
t
TH801 THERMISTOR
1
2
HC8192 50V X7R 0.1MF K 1608
HC8192 50V X7R 0.1MF K 1608
HR858 0_1608
HR858 0_1608
HZ807 RLZ 10B
HZ807 RLZ 10B
1
2
HR8154 No Part
HR8154 No Part
HC8134 No Part
HC8134 No Part
CE888
16V RSS 10MF
CE888
16V RSS 10MF
HR8109220k_1608 HR8109220k_1608
HR805 22k_1608
HR805 22k_1608
HR889
4.7k_1608
HR889
4.7k_1608
TP37 TEST POINTTP37 TEST POINT
1
HR8181
100_1608
HR8181
100_1608
HR802 22k_1608
HR802 22k_1608
Q805
FQPF15P12
Q805
FQPF15P12
2
1
3
HR808
5.1_2012
HR808
5.1_2012
HR8161 1k_1608
HR8161 1k_1608
HR8173
270_1608
HR8173
270_1608
HR849 47k_1608
HR849 47k_1608
Q807
FQPF15P12
Q807
FQPF15P12
2
1
3
HC849 50V CH 820PF 1608
HC849 50V CH 820PF 1608
Q808
FQPF16N15
Q808
FQPF16N15
2
1
3
CM824
2uF/100V_PLASTIC FILM
CM824
2uF/100V_PLASTIC FILM
HC8151 100V X7R 0.1MF K 3216
HC8151 100V X7R 0.1MF K 3216
CE860 16V RSS 100MF
CE860 16V RSS 100MF
HQ825 EMT2
HQ825 EMT2
3
3
2
211
4
4
5
5
6
6
HR820
47k_1608
HR820
47k_1608
HC8135 100V X7R 0.1MF K 3216
HC8135 100V X7R 0.1MF K 3216
Q801
FQPF15P12
Q801
FQPF15P12
2
1
3
HR811 22k_1608
HR811 22k_1608
TP1 HOLL
TP1 HOLL
1
HC8168 100V X7R 0.1MF K 3216HC8168 100V X7R 0.1MF K 3216
HC8136 50V X7R 0.1MF K 1608
HC8136 50V X7R 0.1MF K 1608
HC8176 50V X7R 0.1MF K 1608
HC8176 50V X7R 0.1MF K 1608
HR836
2.2k_1608
HR836
2.2k_1608
HR8143 22k_1608
HR8143 22k_1608
HQ823 KTC3875S
HQ823 KTC3875S
HC8208 50V X7R 0.1MF K 1608
HC8208 50V X7R 0.1MF K 1608
HR867
1/10 4.7k OHM F 1608 (1%)
HR867
1/10 4.7k OHM F 1608 (1%)
HZ806 RLZ 10B
HZ806 RLZ 10B
1
2
HC811 100V X7R 0.1MF K 3216
HC811 100V X7R 0.1MF K 3216
HC8190 50V X7R 0.1MF K 1608
HC8190 50V X7R 0.1MF K 1608
CE806
80V RSS 0.47MF
CE806
80V RSS 0.47MF
HC8102
50V X7R 1200PF K 1608
HC8102
50V X7R 1200PF K 1608
HQ826 EMX2
HQ826 EMX2
3 3
2
211
4
4
5 5
6
6
HC897
50V X7R 0.022MF K 1608
HC897
50V X7R 0.022MF K 1608
HC838
50V X7R 1MF K 1608
HC838
50V X7R 1MF K 1608
HR8169 47k_1608
HR8169 47k_1608
HR864
390_1608
HR864
390_1608
HC818 50V X7R 0.1MF K 1608
HC818 50V X7R 0.1MF K 1608
10k
HQ821 KRC111S
10k
HQ821 KRC111S
HC815 50V X7R 0.1MF K 1608
HC815 50V X7R 0.1MF K 1608
Q803
FQPF15P12
Q803
FQPF15P12
2
1
3
10k
HQ820 KRA111S
10k
HQ820 KRA111S
HR8183
3.3k_1608
HR8183
3.3k_1608
HR8124 47k_1608
HR8124 47k_1608
HR895 100k_1608
HR895 100k_1608
HC8207 50V X7R 0.1MF K 1608
HC8207 50V X7R 0.1MF K 1608
10k
HQ830 KRC111S
10k
HQ830 KRC111S
HD811 KDS160
HD811 KDS160
HR852 1k_1608
HR852 1k_1608
HZ801 RLZ 10B
HZ801 RLZ 10B
1
2
HR865 1k_1608
HR865 1k_1608
TP17 TEST POINTTP17 TEST POINT
1
HR8149
3.3k_1608
HR8149
3.3k_1608
HR827 47k_1608
HR827 47k_1608
HR8101 1k_1608
HR8101 1k_1608
HQ804 MMBTA56
HQ804 MMBTA56
THRU-HOLE1
CHASSIS CONNECTION PIN
THRU-HOLE1
CHASSIS CONNECTION PIN
1
23456789
HQ836 KTA1504S
HQ836 KTA1504S
HD816 KDS160
HD816 KDS160
HR831
2.2k_1608
HR831
2.2k_1608
HC8206 100V X7R 0.1MF K 3216
HC8206 100V X7R 0.1MF K 3216
CW802
12PIN 2.5mm(To Main)
CW802
12PIN 2.5mm(To Main)
LIN
8
AUDIO_MUTE
7
SGND2
9
THERMAL1
6
PROTECT
5
FRQSEN
4
SGND1
2
+12V
1
-12V
3
RIN
10
SGND3
11
WFIN
12
TP43
TEST POINT
TP43
TEST POINT
1
HC8211 50V X7R 0.1MF K 1608
HC8211 50V X7R 0.1MF K 1608
CE889 50V RSS 1MF
CE889 50V RSS 1MF
Q806
FQPF16N15
Q806
FQPF16N15
2
1
3
HR8159 22k_2012
HR8159 22k_2012
HR8164
2.2k_1608
HR8164
2.2k_1608
HR887 10_3216
HR887 10_3216
THRU-HOLE3
CHASSIS CONNECTION PIN
THRU-HOLE3
CHASSIS CONNECTION PIN
1
23456789
HC8100
50V X7R 0.012MF K 1608
HC8100
50V X7R 0.012MF K 1608
HR842
5.1_2012
HR842
5.1_2012
HC8146 50V CH 820PF 1608
HC8146 50V CH 820PF 1608
HR806 1k_2012
HR806 1k_2012
R829
0.091_1W/5%
R829
0.091_1W/5%
HC808
50V X7R 0.1MF K 1608
HC808
50V X7R 0.1MF K 1608
HR8117
2.2k_1608
HR8117
2.2k_1608
HC8140 100V X7R 0.1MF K 3216
HC8140 100V X7R 0.1MF K 3216
HR8120 47k_1608
HR8120 47k_1608
HC883
50V X7R 1MF K 1608
HC883
50V X7R 1MF K 1608
CM851
0.1uF/100V_PLASTIC FILM_TL
CM851
0.1uF/100V_PLASTIC FILM_TL
HQ837 KTC3875S
HQ837 KTC3875S
HZ804 RLZ 10B
HZ804 RLZ 10B
1
2
HR866 1/10 18k OHM F 1608 (1%)
HR866 1/10 18k OHM F 1608 (1%)
HC8169 100V X7R 0.1MF K 3216HC8169 100V X7R 0.1MF K 3216
CW801
9PIN 2.5mm(To Power)
CW801
9PIN 2.5mm(To Power)
THERMAL2
8
B2+
7
POWER_ON
9
B1+
6
PGND3
5
PGND2
4
B2-
2
B1-
1
PGND1
3
HEATSINK2HEATSINK2
2
1
TP19
TEST POINT
TP19
TEST POINT
1
HR830
390_1608
HR830
390_1608
TP35
TEST POINT
TP35
TEST POINT
1
HC8106
50V X7R 0.022MF K 1608
HC8106
50V X7R 0.022MF K 1608
CE816
80V RSS 0.47MF
CE816
80V RSS 0.47MF
HD817 KDS160
HD817 KDS160
HD813 KDS160
HD813 KDS160
HC8130 50V CH 820PF 1608
HC8130 50V CH 820PF 1608
10k
HQ841 KRC111S
10k
HQ841 KRC111S
HQ802 MMBTA06
HQ802 MMBTA06
CE848
80V RSS 0.47MF
CE848
80V RSS 0.47MF
HC839 100V X7R 0.1MF K 3216
HC839 100V X7R 0.1MF K 3216
HR891
3.9k_1608
HR891
3.9k_1608
HR8134 1k_1608
HR8134 1k_1608
IC804
K1A7805AP/TO220
IC804
K1A7805AP/TO220
VIN
1
GND
2
3
VOUT
HQ833 MMBTA06
HQ833 MMBTA06
HQ803
KTA1504S
HQ803
KTA1504S
HR812 10k_1608
HR812 10k_1608
HR8104
1.8k_1608 HR8104
1.8k_1608
HC8139 50V CH 390PF 1608
HC8139 50V CH 390PF 1608
HC844
50V X7R 0.1MF K 1608
HC844
50V X7R 0.1MF K 1608
HR8133 22k_2012
HR8133 22k_2012
HC8216 100V X7R 0.1MF K 3216HC8216 100V X7R 0.1MF K 3216
J802
SPK_4PIN
J802
SPK_4PIN
SPK R-
4
SPK L-
2
SPK L+
1
SPK R+
3
CHASSIS1
5
CHASSIS2
6
HR816 1k_2012
HR816 1k_2012
HC876 50V X7R 1MF K 1608
HC876 50V X7R 1MF K 1608
HR884
1/10 10k OHM F 1608 (1%)
HR884
1/10 10k OHM F 1608 (1%)
HC8113
50V X7R 0.1MF K 1608
HC8113
50V X7R 0.1MF K 1608
HR8182 1/10 330 OHM F 1608 (1%)
HR8182 1/10 330 OHM F 1608 (1%)
HC821
50V X7R 6800PF K 1608
HC821
50V X7R 6800PF K 1608
HR8107 10k_1608
HR8107 10k_1608
HC867
50V X7R 0.22MF K 1608
HC867
50V X7R 0.22MF K 1608
HC8210 100V X7R 0.1MF K 3216
HC8210 100V X7R 0.1MF K 3216
HC8164 50V X7R 0.01MF K 1608HC8164 50V X7R 0.01MF K 1608
HR863
1/10 3.3k OHM F 1608 (1%)
HR863
1/10 3.3k OHM F 1608 (1%)
HR8150 1/10 330 OHM F 1608 (1%)
HR8150 1/10 330 OHM F 1608 (1%)
HR833
470_1608
HR833
470_1608
HR835100k_1608 HR835100k_1608
TP33
TEST POINT
TP33
TEST POINT
1
HR8153
100_1608
HR8153
100_1608
TP3 HOLL
TP3 HOLL
1
HC887 50V CH 820PF 1608
HC887 50V CH 820PF 1608
HR825
390_1608
HR825
390_1608
HC8103
50V X7R 6800PF K 1608
HC8103
50V X7R 6800PF K 1608
HR8105 470_1608
HR8105 470_1608
HC830
50V X7R 1MF K 1608
HC830
50V X7R 1MF K 1608
TP9 TEST POINTTP9 TEST POINT
1
HQ812 KTC3875S
HQ812 KTC3875S
CE808
80V RSS 0.47MF
CE808
80V RSS 0.47MF
HC8218 100V X7R 0.1MF K 3216HC8218 100V X7R 0.1MF K 3216
HR8136 1k_1608
HR8136 1k_1608
HQ817 KTC3875S
HQ817 KTC3875S
Q804
FQPF16N15
Q804
FQPF16N15
2
1
3
HC8105
50V X7R 1MF K 1608
HC8105
50V X7R 1MF K 1608
TP36
TEST POINT
TP36
TEST POINT
1
CM823
0.1uF/100V_PLASTIC FILM_TL
CM823
0.1uF/100V_PLASTIC FILM_TL
HR832
100k_1608
HR832
100k_1608
TP30TEST POINTTP30TEST POINT
1
HC8156 50V X7R 0.01MF K 1608HC8156 50V X7R 0.01MF K 1608
HR861 22k_1608
HR861 22k_1608
TP41
TEST POINT
TP41
TEST POINT
1
HR8175
100k_1608
HR8175
100k_1608
HR8132 10_3216
HR8132 10_3216
HQ827
KTA1504S
HQ827
KTA1504S
HC8152
50V X7R 0.1MF K 1608
HC8152
50V X7R 0.1MF K 1608
HR848 22k_1608
HR848 22k_1608
HR898 1k_1608
HR898 1k_1608
10k
HQ840 KRC111S
10k
HQ840 KRC111S
HR8119 22k_1608
HR8119 22k_1608
HC813
50V X7R 1MF K 1608
HC813
50V X7R 1MF K 1608
HC890 50V CH 390PF 1608
HC890 50V CH 390PF 1608
HC852 50V CH 820PF 1608
HC852 50V CH 820PF 1608
CE865 16V RSS 100MF
CE865 16V RSS 100MF
HR814
22k_1608
HR814
22k_1608
HC825
50V X7R 1200PF K 1608
HC825
50V X7R 1200PF K 1608
HR862 22k_1608
HR862 22k_1608
HC835
50V X7R 1MF K 1608
HC835
50V X7R 1MF K 1608
HQ810
KTA1504S
HQ810
KTA1504S
HC8200 50V CH 820PF 1608
HC8200 50V CH 820PF 1608
HC8132 50V CH 390PF 1608
HC8132 50V CH 390PF 1608
HR894
10k_1608
HR894
10k_1608
HC875 50V X7R 1MF K 1608
HC875 50V X7R 1MF K 1608
HR8108100k_1608 HR8108100k_1608
HC847 100V X7R 0.1MF K 3216
HC847 100V X7R 0.1MF K 3216
R819 10/3W-20MM
R819 10/3W-20MM
HC8133
50V CH 270PF J 1608
HC8133
50V CH 270PF J 1608
HC858
50V X7R 0.012MF K 1608
HC858
50V X7R 0.012MF K 1608
HC8119 No Part
HC8119 No Part
CE814
80V RSS 0.47MF
CE814
80V RSS 0.47MF
HC894
50V 22PF F 1608 (1%)
HC894
50V 22PF F 1608 (1%)
HC8115 100V X7R 0.1MF K 3216
HC8115 100V X7R 0.1MF K 3216
HR871
150k_1608
HR871
150k_1608
HC842
50V X7R 0.1MF K 1608
HC842
50V X7R 0.1MF K 1608
HR8128 47k_1608
HR8128 47k_1608
HC8195 50V X7R 0.1MF K 1608
HC8195 50V X7R 0.1MF K 1608
CE802 80V RSS 100MF
CE802 80V RSS 100MF
CM822
1uF/100V_PLASTIC FILM
CM822
1uF/100V_PLASTIC FILM
HC8174 50V X7R 0.1MF K 1608
HC8174 50V X7R 0.1MF K 1608
HC8128 50V CH 820PF 1608
HC8128 50V CH 820PF 1608
HR851 47k_1608
HR851 47k_1608
HC8196 50V X7R 0.1MF K 1608
HC8196 50V X7R 0.1MF K 1608
R831
0.091_1W/5%
R831
0.091_1W/5%
HQ807 KTA1504S
HQ807 KTA1504S
TP14 TEST POINTTP14 TEST POINT
1
HC8111
50V X7R 0.1MF K 1608
HC8111
50V X7R 0.1MF K 1608
HR8137 22k_2012
HR8137 22k_2012
HQ806 KTC3875S
HQ806 KTC3875S
HR8118 22k_1608
HR8118 22k_1608
HC856
50V X7R 2200pF K 1608
HC856
50V X7R 2200pF K 1608
HR8112 1k_2012
HR8112 1k_2012
HQ811 KTA1504S
HQ811 KTA1504S
R817 10/3W-20MM
R817 10/3W-20MM
HR8178
1.8k_1608
HR8178
1.8k_1608
HR822
2.2k_1608
HR822
2.2k_1608
HR8167
2.2k_1608
HR8167
2.2k_1608
CE863 80V RSS 100MF
CE863 80V RSS 100MF
HR8114 22k_2012
HR8114 22k_2012
HR818 22k_1608
HR818 22k_1608
HR8179
2.2k_1608
HR8179
2.2k_1608
HR853 15k_1608
HR853 15k_1608
HC836
50V CH 680PF K 1608
HC836
50V CH 680PF K 1608
HR8145 22k_1608
HR8145 22k_1608
CE801 80V RSS 100MF
CE801 80V RSS 100MF
TP23
TEST POINT
TP23
TEST POINT
1
HR8103
270_1608
HR8103
270_1608
HZ809 RLZ 10B
HZ809 RLZ 10B
1 2
PAD2
PCB FIX PAD
PAD2
PCB FIX PAD
1
HQ831 KTA1504S
HQ831 KTA1504S
HC8203 No Part
HC8203 No Part
HR885
2.2k_1608
HR885
2.2k_1608
HC8107
50V X7R 1000PF K 1608
HC8107
50V X7R 1000PF K 1608
HC8212
50V X7R 0.022MF K 1608
HC8212
50V X7R 0.022MF K 1608
HR8163 10_3216
HR8163 10_3216
HC8116 No Part
HC8116 No Part
IC803
K1A7905AP/TO220
IC803
K1A7905AP/TO220
VIN
2
GND
1
VOUT
3
HR8106
2.2k_1608 HR8106
2.2k_1608
HC8199 50V CH 820PF 1608
HC8199 50V CH 820PF 1608
HC8191 50V X7R 0.1MF K 1608
HC8191 50V X7R 0.1MF K 1608
HQ805
KTC3875S
HQ805
KTC3875S
HC828 No Part
HC828 No Part
HC863 No Part
HC863 No Part
HR899
100_1608
HR899
100_1608
HR8184 10k_1608
HR8184 10k_1608
HC833 No Part
HC833 No Part
HC8158 50V X7R 0.01MF K 1608HC8158 50V X7R 0.01MF K 1608
CE834
16V RSS 100MF
CE834
16V RSS 100MF
Ref.& LOGIC POWER
Bias
Driver
Driver
Buffer
Buffer
2/1
D
D
D
D
IC808 S1A0051X
Ref.& LOGIC POWER
Bias
Driver
Driver
Buffer
Buffer
2/1
D
D
D
D
IC808 S1A0051X
3
VI1
1
VCC
2
NC
4
VI2
5
VI3
6
VI4
7
NC1
8
VSS
9
VCC34
10
VO4
11
VO3
12
VSS34
13
VSS12
14
VO2
15
VO1
16
VCC12
17
NC1
18
NC2
HC843 No Part
HC843 No Part
HR850
2.2k_1608
HR850
2.2k_1608
HR875 47k_1608
HR875 47k_1608
HR8148 1k_1608
HR8148 1k_1608
HC8122 No Part
HC8122 No Part
HC860 No Part
HC860 No Part
TP21
TEST POINT
TP21
TEST POINT
1
R853
0.047_1W/5%
R853
0.047_1W/5%
HR8115 1k_2012
HR8115 1k_2012
CM817
2uF/100V_PLASTIC FILM
CM817
2uF/100V_PLASTIC FILM
HR8180
470_1608
HR8180
470_1608
HR8113 1k_1608
HR8113 1k_1608
HQ813 KTC3875S
HQ813 KTC3875S
HC861 No Part
HC861 No Part
HQ801 KTA1504S
HQ801 KTA1504S
HC8205 No Part
HC8205 No Part
HC8124 100V X7R 0.1MF K 3216
HC8124 100V X7R 0.1MF K 3216
HC881
50V X7R 6800PF K 1608
HC881
50V X7R 6800PF K 1608
TP22
TEST POINT
TP22
TEST POINT
1
HC862 No Part
HC862 No Part
HC885
50V X7R 1MF K 1608 HC885
50V X7R 1MF K 1608
L804
15uH(TC16B-09)
L804
15uH(TC16B-09)
HD830 KDS160
HD830 KDS160
HC831 50V X7R 1MF K 1608
HC831 50V X7R 1MF K 1608
t
TH802 THERMISTOR
t
TH802 THERMISTOR
1 2
HR855
1.8k_1608
HR855
1.8k_1608
HQ835 MMBTA56
HQ835 MMBTA56
HC8138 100V X7R 0.1MF K 3216
HC8138 100V X7R 0.1MF K 3216
HR801 47k_1608
HR801 47k_1608
HR807 22k_1608
HR807 22k_1608
HC850 100V X7R 0.1MF K 3216
HC850 100V X7R 0.1MF K 3216
HR868
1/10 4.7k OHM F 1608 (1%)
HR868
1/10 4.7k OHM F 1608 (1%)
CM818
1uF/100V_PLASTIC FILM
CM818
1uF/100V_PLASTIC FILM
HC8188 100V X7R 0.1MF K 3216
HC8188 100V X7R 0.1MF K 3216
HC853 50V X7R 1MF K 1608
HC853 50V X7R 1MF K 1608
HR888 39k_1608
HR888 39k_1608
CE835 16V RSS 100MF
CE835 16V RSS 100MF
HR876 22k_1608
HR876 22k_1608
HR803
2.2k_1608
HR803
2.2k_1608
TP15 TEST POINTTP15 TEST POINT
1
TP13 TEST POINTTP13 TEST POINT
1
HR824 1k_1608
HR824 1k_1608
TP44
TEST POINT
TP44
TEST POINT
1
HR897 27k_1608
HR897 27k_1608
HR8123
2.2k_1608
HR8123
2.2k_1608
HC840
50V X7R 0.1MF K 1608
HC840
50V X7R 0.1MF K 1608
TP38 TEST POINTTP38 TEST POINT
1
HC8170 100V X7R 0.1MF K 3216HC8170 100V X7R 0.1MF K 3216
HC8125 No Part
HC8125 No Part
HC8109
50V X7R 0.1MF K 1608
HC8109
50V X7R 0.1MF K 1608
HC824
50V X7R 0.012MF K 1608
HC824
50V X7R 0.012MF K 1608
HR856
2.2k_1608
HR856
2.2k_1608
10k
HQ822 KRC111S
10k
HQ822 KRC111S
Ref.& LOGIC POWER
Bias
Driver
Driver
Buffer
Buffer
2/1
D
D
D
D
IC802
S1A0051X
Ref.& LOGIC POWER
Bias
Driver
Driver
Buffer
Buffer
2/1
D
D
D
D
IC802
S1A0051X
3
VI1
1
VCC
2
NC
4
VI2
5
VI3
6
VI4
7
NC1
8
VSS
9
VCC34
10
VO4
11
VO3
12
VSS34
13
VSS12
14
VO2
15
VO1
16
VCC12
17
NC1
18
NC2
HR8125 47k_1608
HR8125 47k_1608
HQ816 KTC3875S
HQ816 KTC3875S
HC8137 50V X7R 0.1MF K 1608
HC8137 50V X7R 0.1MF K 1608
HC816
50V CH 680PF K 1608
HC816
50V CH 680PF K 1608
HC8193 50V X7R 0.1MF K 1608
HC8193 50V X7R 0.1MF K 1608
R830
0.091_1W/5%
R830
0.091_1W/5%
HR857
1/10 10k OHM F 1608 (1%)
HR857
1/10 10k OHM F 1608 (1%)
HR870
1k_1608
HR870
1k_1608
HC8153 50V X7R 0.1MF K 1608
HC8153 50V X7R 0.1MF K 1608
R832
0.047_1W/5%
R832
0.047_1W/5%
HR874 10k_1608
HR874 10k_1608
L801
15uH(TC16B-09)
L801
15uH(TC16B-09)
HC870
50V X7R 0.01MF K 1608
HC870
50V X7R 0.01MF K 1608
HC864 No Part
HC864 No Part
HQ828 KTC3875S
HQ828 KTC3875S
HQ814
KTC3875S
HQ814
KTC3875S
HR847 22_1608
HR847 22_1608
HC869
50V X7R 1000PF K 1608
HC869
50V X7R 1000PF K 1608
HC8150 50V X7R 0.1MF K 1608
HC8150 50V X7R 0.1MF K 1608
L802
15uH(TC16B-09)
L802
15uH(TC16B-09)
HR8172 1k_1608
HR8172 1k_1608
HR810 22k_2012
HR810 22k_2012
HR840 22k_2012
HR840 22k_2012
HR8131 10_3216
HR8131 10_3216
HQ834 KTA1504S
HQ834 KTA1504S
HR8168 22_1608
HR8168 22_1608
TP8 TEST POINTTP8 TEST POINT
1
CE864 16V RSS 100MF
CE864 16V RSS 100MF
HC837
50V X7R 1MF K 1608
HC837
50V X7R 1MF K 1608
L803
15uH(TC16B-09)
L803
15uH(TC16B-09)
HR869 47k_1608
HR869 47k_1608
TP20 TEST POINT
TP20 TEST POINT
1
L I M I T E R
VB
7 6
22
3
SIO
47
DEAD TIME
BLOCK
20
21
26
VLN
19
8 9
VLP
PHASE &GAIN
PHASE &GAIN
3
SIO
CURRENT
FEEDBACK
FEEDBACK
VOLTAGE
1617
18
FAULT
STANDBY
TIME
ADJUSTMENT
VOLTAGE
FEEDBACK
CURRENT
FEEDBACK
PDCTR
NDCTR
POWER
DOWN
DETECT
POWER SUPPLY DETECT
PROTECT
SIO
TRIANGLE-
WAVE OUTPUT
ENABLE/ DISABLE
WAVE
VOLTAGEREGULATORLOGIC
LOGIC RESET
IC807 S1A0071_401
L I M I T E R
VB
7 6
22
3
SIO
47
DEAD TIME
BLOCK
20
21
26
VLN
19
8 9
VLP
PHASE &GAIN
PHASE &GAIN
3
SIO
CURRENT
FEEDBACK
FEEDBACK
VOLTAGE
1617
18
FAULT
STANDBY
TIME
ADJUSTMENT
VOLTAGE
FEEDBACK
CURRENT
FEEDBACK
PDCTR
NDCTR
POWER
DOWN
DETECT
POWER SUPPLY DETECT
PROTECT
SIO
TRIANGLE-
WAVE OUTPUT
ENABLE/ DISABLE
WAVE
VOLTAGEREGULATORLOGIC
LOGIC RESET
IC807 S1A0071_401
1
OPT
2
OSCEN
SIO
3
SLEEP
4
VD
5
C4_L
6
C3_L
7
C2_L
8
9
C1_L
10
VO_L
11
VIN_L
12
GND_A
13
GND_A
14
VIN_R
15
VO_R
16
C1_R
C2_R
17
18
C3_R
C4_R
19
PDCTR
20
21
NDCTR
22
VB
23
VC
24
CDLY
25
VSS
26
VLN
27
CF2_R
28
CF1_R
29
VF_R
30
GND_CH
31
GND_A
PDSENS
32
VPSENS
33
NO_R
34
PO_R
35
NS2
36
NS1
37
38
PO_L
39
NO_L
40
NS0
DMON
41
RESET
42
PMON
43
VF_L
44
45
CF1_L
46
CF2_L
47
VLP
48
VCC
49
NC150NC2
HR8127
2.2k_1608
HR8127
2.2k_1608
HQ824 EMT2
HQ824 EMT2
3
3
2
2
1
1
4
4
5
5
6
6
HR8160 1k_2012
HR8160 1k_2012
HEATSINK1HEATSINK1
4
5
6
10
11
12
13
14
19 20 21 22
3 2 1
26 27
18
HD812 KDS160
HD812 KDS160
HC812 100V X7R 0.1MF K 3216
HC812 100V X7R 0.1MF K 3216
HR837220k_1608 HR837220k_1608
HC8194 50V X7R 0.1MF K 1608
HC8194 50V X7R 0.1MF K 1608
HC899
50V X7R 1MF K 1608
HC899
50V X7R 1MF K 1608
HC8148 50V CH 820PF 1608
HC8148 50V CH 820PF 1608
HR859
22k_1608
HR859
22k_1608
TP10 TEST POINTTP10 TEST POINT
1
CM849 1uF/100V_PLASTIC FILM
CM849 1uF/100V_PLASTIC FILM
HR838 47k_1608
HR838 47k_1608
HR8102
100k_1608
HR8102
100k_1608
HC810
50V X7R 0.1MF K 1608
HC810
50V X7R 0.1MF K 1608
TP39
TEST POINT
TP39
TEST POINT
1
HR844 1k_2012
HR844 1k_2012
HC8127 50V CH 820PF 1608
HC8127 50V CH 820PF 1608
PMON1
PMON TEST HOLE
PMON1
PMON TEST HOLE
1
HR845 22k_2012
HR845 22k_2012
TP40
TEST POINT
TP40
TEST POINT
1
HC8131 50V CH 390PF 1608
HC8131 50V CH 390PF 1608
HC809 50V CH 390PF 1608
HC809 50V CH 390PF 1608
HC832
50V X7R 6800PF K 1608
HC832
50V X7R 6800PF K 1608
HC829
50V X7R 1200PF K 1608
HC829
50V X7R 1200PF K 1608
CE809
80V RSS 0.47MF
CE809
80V RSS 0.47MF
HC819
50V X7R 0.22MF K 1608
HC819
50V X7R 0.22MF K 1608
HR8122
22k_1608
HR8122
22k_1608
CE874
16V RSS 100MF
CE874
16V RSS 100MF
HR8174 0_1608
HR8174 0_1608
HR879 10_3216
HR879 10_3216
HR834 47k_1608
HR834 47k_1608
CE836
16V RSS 100MF
CE836
16V RSS 100MF
TP4 HOLL
TP4 HOLL
1
TP24
TEST POINT
TP24
TEST POINT
1
CE861 16V RSS 100MF
CE861 16V RSS 100MF
HC845
50V X7R 0.22MF K 1608
HC845
50V X7R 0.22MF K 1608
HR815
2.2k_1608
HR815
2.2k_1608
HR854
1.8k_1608
HR854
1.8k_1608
HC898 50V X7R 0.1MF K 1608
HC898 50V X7R 0.1MF K 1608
HC8204 50V CH 390PF 1608
HC8204 50V CH 390PF 1608
HR8135 1k_2012
HR8135 1k_2012
HQ809
KTA1504S
HQ809
KTA1504S
HQ818 KTC3875S
HQ818 KTC3875S
HC8157 50V X7R 0.01MF K 1608HC8157 50V X7R 0.01MF K 1608
HQ819 KTC3875S
HQ819 KTC3875S
HR843 1k_1608
HR843 1k_1608
TP42
TEST POINT
TP42
TEST POINT
1
HR8158 47k_1608
HR8158 47k_1608
HC892
50V X7R 1MF K 1608
HC892
50V X7R 1MF K 1608
HC8141 100V X7R 0.1MF K 3216
HC8141 100V X7R 0.1MF K 3216
HR896
150k_1608
HR896
150k_1608
HC8129 50V CH 820PF 1608
HC8129 50V CH 820PF 1608
R847 10/3W-20MM
R847 10/3W-20MM
HR8100
270_1608
HR8100
270_1608
HD819 KDS160
HD819 KDS160
HR826
2.2k_1608
HR826
2.2k_1608
Page 26
SchematicDiagram
POWER Section
1 2 3 4 5 6
7 8
1 2 3 4 5 6 7 8
9
9
X
X
X
O
X
EMC Countermeasure
-9.0V
9.0V
8.9V
AC5.6V
8.9V
4.1V
3.0V
LOAD : -35V
NON-LOAD : -50V
LOAD : 35V
NON-LOAD : 50V
-31.9V -38.1V
-13.9V
XG-728
XG-725
NC-8807/8
XG-725/8
O
O
JW937/JW938 F902
L902
L901
F901
JW914
OPEN
OPEN
X
O
Other
9.0V
AC5.6V
-31.9V
15.2V
NC-8807/8
XG-618UW
F902
X
CF901
JW913
OPEN
F902
1.0
O
SW901
ZH-06-01
250V T 6.3AL
250V T 2.5AL
*. F902 current fuse is for dual volatge region.
3.15A
CE/CB
F901
FAN OPTION
FAN OPTION
2008-9-08
250V T 6.3AL
POWER SAVE OPTION
JS_PAEK
NC-8809EK POWER SCH
Page 27
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
99
TitleP.C.B Pattern Layout
FRONT Section
<Top View>
Page 28
FRONT Section
<Bottom View>
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
99
TitleP.C.B Pattern Layout
Page 29
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
99
TitleP.C.B Pattern Layout
FUNCTION Section
<Top View> <Bottom View>
Page 30
TitleP.C.B Pattern Layout
MP3/CD Section
<Top View>
1 2 3 4 5 6
7 8
1 2 3 4 5 6 7 8
9
9
Page 31
TitleP.C.B Pattern Layout
MP3/CD Section
<Bottom View>
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
99
Page 32
P.C.B Pattern Layout
AMP Section : NC-8809E/NC-8809EK
<Top View>
1 2 3 4 5 6
7 8
1 2 3 4 5 6 7 8
9
9
Page 33
P.C.B Pattern Layout
AMP Section : NC-8809E/NC-8809EK
<Bottom View>
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
99
Page 34
P.C.B Pattern Layout
POWER Section : NC-8809E/NC-8809EK
<Top View>
1 2 3 4 5 6
7 8
1 2 3 4 5 6 7 8
9
9
Page 35
P.C.B Pattern Layout
POWER Section : NC-8809E/NC-8809EK
<Bottom View>
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
99
Page 36
APPENDIX-ELECTRICALPARTLIST
1 2 3
4 5 6
7 8 9
1
2 3 4 5 6 7 8 9
KRAMERCSED-TRAPEMAN-TRAPEDOC-TRAPCOLY'SSA
KRAMERKE9088-CNSA NOITCNUF BCP0002A0CDC900001NOITCNUF FUNCTION CE419,462 CEXF1C102V-X C ELECTRO 16V RSS 1000MF (10X17) TP FUNCTION HZ401 DMTZ5R1B-- DIODE ZENER CHIP UDZS5.1B 17X12 FUNCTION HZ402 DMTZ3R6B-- DIODE ZENER CHIP UDZ3.6B 17X12 FUNCTION HZ404 DMTZ3R6B-- DIODE ZENER CHIP UDZ3.6B 17X12 FUNCTION IC451,452 1NJM4558M- IC NJM4558M FUNCTION IC601 1BD3401KS2 IC PROCESSOR BD3401KS2 FUNCTION J401 9736329000 JACK RCA S-436P RED-WHITE FUNCTION J403 9736322900 JACK RCA RCA-108 YW FUNCTION TU001 F737600402 TUNER MODULE KST-ML000MV0-E67T
KRAMERKE8088-CNSA TNORF BCP059300CDCF00011TNORF
FRONT FD701 D32-1202F- VFD VFD32-1202F FRONT IC352 1NJM4558M- IC NJM4558M
)HSALF(6UA8CA6F78CLMOCIM CI107CITNORF FRONT IC702 1M24C04MN- IC M24C04MN S0P FRONT IC703 1MSGEQ5A-- IC MSGEQ5A FRONT IC704 174LCX125- IC 74LCX125 FRONT IC705 1BA4560F-- IC H/P AMP BA4560F FRONT IC706 1HK381BV3T IC PRE AMP HK381BV3T-12DW FRONT J352,701 9736325300 JACK H/P HTJ-035-18A FRONT LD703,704,705,706 DZLR332VC3F LED SLR332VC3F(RED)PI3
LD713,714,715,716
LD717,718,719,720 FRONT VR701 5SH1224375 SW ENCODER RE0123PVB25FINB 1-2-24 PCE FRONT VR702 5SH2830A05 SW ENCODER EVQV5C00315B FRONT
XC701
5XE12M000J CRYSTAL QUARTZ 12.000MHz
FRONT XC702 5XA32R768CCQ X-TAL SF-32.768-JU3820
KRAMERKE8088-CNSA BSU BC
P069300CDCF00021BSU USB CN710 F728800037 CONN AS UL 1007 #26 P2.0 4P L=250MM USB J703 9736329300 JACK USB USAF-046N-WP-01
KRAMERKE9088-CNSA OEDIV BCP0032A0CDC900031OEDIV VIDEO CN709 9728854000 WAFER 2P. P=2.5MM, ANGLE TYPE VIDEO CN716 9728854100 WAFER 3P. P=2.5MM, ANGLE TYPE VIDEO J705 9736329100 JACK RCA-308HG video Jack
KRAMERKE9088-CNDC3PM BCP0022A0CDC900041DC3PM
MP3CD IC501 1LC786951W IC CD MP3 LC786951W
MP3CD IC502 1LC87F1HC8 IC USB DECODER LC87F1HC8A
MP3CD
IC503 1BA5927FM- IC MOTOR DRIVE BA5927FM
MP3CD
IC504 1A2V64S-G6 IC A2V64S40CTP
MP3CD IC505 1AK5358A-- IC AK5358A
MP3CD IC506 1NJM4558M- IC NJM4558M
MP3CD Q501 TZTD2058Y- TR KTD-2058-Y
MP3CD
Q502 TZTD2058Y- TR KTD-2058-Y
MP3CD XC501 5PQZTT1693 RESONATOR CERA QTTT16.93MMX(3PIN)
MP3CD XC502 5XE12M000J CRYSTAL QUARTZ 12.000MHz
AMP 15000 9CDC0A1200 PCB AMP DIGITAL AS NC-8809EK DIGITAL AMP REMARK AMP IC801 1S1A0071-- IC AUDIO PROCESSO
R
S1A0071_401
AMP IC807 1S1A0071-- IC AUDIO PROCESSO
R
S1A0071_401
A81SBT-63M-1V25ZB-ZBDEL1V25ZB-ZBDTNORF
NC-8809E/NC-8809EK
SVC BOM
Page 37
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APPENDIX-ELECTRICALPARTLIST
1
2 3 4 5 6 7 8 9
AMP IC802 1S1A0051X- IC FET DRIVER S1A0051X AMP IC808 1S1A0051X- IC FET DRIVER S1A0051X AMP HZ805 DRLZ2R7B-- DIODE ZENER CHIP RLZ2.7B AMP HZ808 DRLZ2R7B-- DIODE ZENER CHIP RLZ2.7B AMP J802 9736332600 JACK SPEAKER PTB-408SA-03 4P PUSH SHIELD TYPE AMP J803 9736332600 JACK SPEAKER PTB-408SA-03 4P PUSH SHIELD TYPE AMP IC806 1NJM4558M- IC NJM4558M AMP HQ804 TMMBTA56-- TR CHIP MMBTA56 AMP HQ835 TMMBTA56-- TR CHIP MMBTA56 AMP HQ802 TMMBTA06-- TR CHIP MMBTA06 AMP HQ833 TMMBTA06-- TR CHIP MMBTA06 AMP CM817,824 CMXK2A205J C MYLAR MC 100V 2MF J AMP CM818,819,822,849 CMXK2A105J C MYLAR MC 100V 1MF J AMP CM820,821,823,851 CMXK2A104J C MYLAR MC 100V 0.1MF J AMP IC803 1K1A7905AP IC REGULATOR KIA7905AP AMP IC804 1K1A7805AP IC REGULATOR KIA7805AP
AMP TH801 DTD5410K-- THERMISTOR
FTD5-410 100K OHM +/- 10% LUG (THERMAL DETECTION)
AMP HQ826 TEMX2----- TR CHIP EMX2 2SC2412AK X 2 AMP HQ824,825 TEMT2----- TR CHIP EMT2 2SA1037AK X 2 AMP L801,802,803,804 5LF150K855 COIL FILTER 15uH(TC16B-09)
KRAMERKE9088-CNSA REWOP BCP0071A0CDC900061REWOP POWER RF901,RF902 RF01F4780J-32 R FUSEABLE 1W 0.47 OHM (32 times) POWER
D901 DZN4148--- DIODE IN4148 AUTO 52MM TAPPING POWER D904,905 DRL202---- DIODE RL202 POWER D917 DGBJ1006-- DIODE GBJ1006 POWER CE912,913 CEXF1J682V C ELECTRO 63V RSS 6800MF POWER F901 5FFPS3122S MINIATURE FUSE VDE TL 3.15A 250V POWER F903 5FSGB6322R FUSE GLASS TUBE TL6.3A 250V POWER F904 5FSGB6322R FUSE GLASS TUBE TL6.3A 250V POWER IC991 1AIC1117CY- IC REGULATOR AIC117-CY
ZH05/V032 75X8.58=IEREWOP SNART 2006808PT5REWOP
EC rofZH06/05 V032/721 75X8.58=IEREWOP SNART4
006800PT5REWOP
POWER PT992 5TP8028985 TRANS POWER EI=28X12 230V/50HZ for CE
MSP htiWRML501-S-TDSYALER WS10A1002CS5199YRREWOP MSP htiW6254 004-451RS1REIFITCER EDOID---451RS1D499,399,299,199DHREWOP
PT901
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