Denon POA-3012CI Service Manual
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3 7 63 1515 0
MODEL
POA-3012CI
TE
L 13942296513
For purposes of improvement, specifications and
design are subject to change without notice.
Please use this service manual with referring to the
operating instructions without fail.
Some illustrations using in this service manual are
slightly different from the actual set.
www
.
http://www.xiaoyu163.com

SERVICE MANUAL

STEREO POWER AMPLIFIER
e
x
ao
u163
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Denon Brand Company, D&M Holdings lnc.
i
http://www.xiaoyu163.com
2 9
8
JP
E3
E2
EK
Q Q
3
6 7
1 3
1 5
co
.
9 4
2 8
Ver. 1
E2A E1C E1K EUT
0 5
8
2 9
9 4
2 8
m
X0364 V.01 DE/CDM 0803
9 9
9 9

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Summary of Contents for Denon POA-3012CI

  • Page 1: Service Manual

    Please use this service manual with referring to the operating instructions without fail. Some illustrations using in this service manual are slightly different from the actual set. u163 Denon Brand Company, D&M Holdings lnc. X0364 V.01 DE/CDM 0803 http://www.xiaoyu163.com...
  • Page 2: Safety Precautions

    POA-3012CI http://www.xiaoyu163.com...
  • Page 3 3 7 63 1515 0 L 13942296513 u163 POA-3012CI http://www.xiaoyu163.com...
  • Page 4 DIMENSION 3 7 63 1515 0 W434 X H171 X D410 L 13942296513 ZONE ZONE u163 POA-3012CI http://www.xiaoyu163.com...
  • Page 5: Wire Arrangement

    Otherwise, incorrect arrangement can be a cause of noise generation. Wire arrangement viewed from the top Back Panel side L 13942296513 Front Panel side u163 POA-3012CI http://www.xiaoyu163.com...
  • Page 6: Caution In Servicing

    CAUTION IN SERVICING 3 7 63 1515 0 Initializing POA-3012CI S-81/S-81DAB initialization should be performed when the ucom and peripheral parts of ucom are replaced. 1. Unplug the power cord from the power outlet. 2. Connect the power cord to the power outlet while simulta- neously pressing the ZONE 5 and DISPLAY buttons.
  • Page 7: Front Side

    POWER AMP UNIT (Ref. No. of EXPLODED VIEW : 2 ) and "EXPLODED VIEW" L 13942296513 The viewpoint of each photograph (photography direction) Picture A Front side Picture F Top view Picture C Picture D u163 Picture E Picture B POA-3012CI http://www.xiaoyu163.com...
  • Page 8: Ffc Cable

    (2) Disconnect the connector wire and FFC Cables. FFC CABLE L 13942296513 Picture B ETHERNET UNIT CX932 CX931 Picture F u163 Please refer to "EXPLODED VIEW " for the disassembly method of each P.W.B included in FRNOT PANEL SUB ASSY. POA-3012CI http://www.xiaoyu163.com...
  • Page 9: Power Supply Unit

    (2) Disconnect the connector wires. POWER SUPPLY UNIT CX062 CX023 CX022 CX021 CX058 CX032 CX031 L 13942296513 Picture A CX041 CX936 CX935 CX933 CX934 CX938 CX937 (3) Remove the screws. (E2 MODEL) Picture A u163 POWER SUPPLY UNIT POA-3012CI http://www.xiaoyu163.com...
  • Page 10: Sub Trans

    POWER SUPPLY UNIT 3. SUB TRANS proceeding TOP COVER SUB ASSY FRONT PANEL SUB ASSY POWER SUPPLY UNIT SUB TRANS (1) Remove the screws. L 13942296513 Picture A POWER PWB BRACKET SUB ASS SUB TRANS Picture A u163 POA-3012CI http://www.xiaoyu163.com...
  • Page 11: Ethernet Unit

    (1) Disconnect the connector wires and FFC Cables. FFC CABLE FFC CABLE CY039 Picture C CY062 ETHERNET UNIT (2) Loose the FFC Holder. ETHERNET UNIT FFC HOLDER : Loose L 13942296513 Picture E POWER AMP UNIT (3) Remove the screws. Picture C u163 ETHERNET UNIT POA-3012CI http://www.xiaoyu163.com...
  • Page 12 5. AUDIO SIGNAL UNIT & INPUT UNIT proceeding TOP COVER SUB ASSY AUDIO SIGNAL UNIT & INPUT UNIT (1) Disconnect the connector wire and FFC Cables, and remove the screw. FFC CABLE CX058 CX151 Picture B AUDIO SIGNAL UNIT INPUT UNIT u163 POA-3012CI http://www.xiaoyu163.com...
  • Page 13 INPUT UNIT 6. POWER AMP UNIT (6 units). proceeding TOP COVER SUB ASSY POWER AMP UNIT (6 units) (1) Remove the screws and disconnect the connector wires. Picture B L 13942296513 CX151 CX031 Picture D u163 POWER AMP UNIT POA-3012CI http://www.xiaoyu163.com...
  • Page 14: Rear Panel

    Please refer to "EXPLODED VIEW " for the disassembly method of REAR PANEL. 8. POWER TRANS proceeding TOP COVER SUB ASSY FRONT PANEL SUB ASSY POWER TRANS Please refer to "EXPLODED VIEW " for the disassembly method of POWER TRANS. L 13942296513 u163 POA-3012CI http://www.xiaoyu163.com...
  • Page 15: Special Mode

    - n n n n Compulsorily ROM rewriting mode When failing in rewriting to Main Microprocessor ROM, it's rewritten in DENON WRITER compulsorily. Connect the power cord to the power outlet while Green Green simultaneously pressing the ZONE 5 and u buttons.
  • Page 16 - m i n simultaneously pressing the ZONE 6 and u buttons. Care U p d a U p d a 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 POA-3012CI http://www.xiaoyu163.com...
  • Page 17: Troubleshooting

    ZONE flashing in red. FLOW CHART NO.4 Using the PC, setting is not possible. The screen of the setting is not displayed to the PC. Trouble of communication unit. w w w u 1 6 3 POA-3012CI http://www.xiaoyu163.com...
  • Page 18: Block/Level Diagram

    INPUT 6/OUT 1 AC5.6V AC_OFF +12V 200mA AC RELAY1,2 +30dB +30dB SPEAKER OUT +26dB 15.5Vrms (8ohm) +20dB +20dB 25.0dB +10dB +10dB 4.0dB IN PUT w w w 550mVrms VARIABLE GAIN VOLUME u 1 6 3 4.0dB -10dB -10dB POA-3012CI http://www.xiaoyu163.com...
  • Page 19 SEMICONDUCTORS 3 7 63 1515 0 Only major semiconductors are shown, general semiconductors etc. are omitted to list. 1. IC’s BCOIC-DM850-CQL (IC905) L 13942296513 u163 POA-3012CI http://www.xiaoyu163.com...
  • Page 20 BCOIC-DM850-CQL Functional Diagram 3 7 63 1515 0 L 13942296513 u163 POA-3012CI http://www.xiaoyu163.com...
  • Page 21: Block Diagram

    Port P12 Port P13 (Note 3) (Note 3) (Note 3) (Note 3) Note 1: ROM size depends on microcomputer type. Note 2: RAM size depends on microcomputer type. Note 3: Ports P11 to P14 exist only in 128-pin version. POA-3012CI http://www.xiaoyu163.com...
  • Page 22 CH12 Channel switching P4_2/A18 CH11 Channel switching P4_1/A17 CH10 Channel switching P4_0/A16 Channel switching P3_7/A15 Channel switching P3_6/A14 Channel switching P3_5/A13 Channel switching P3_4/A12 Channel switching u163 P3_3/A11 Channel switching P3_2/A10 Channel switching P3_1/A9 Channel switching VCC2 VCC2 POA-3012CI http://www.xiaoyu163.com...
  • Page 23 SP RELAY L 13942296513 P10_3/AN3 SP RELAY P10_2/AN2 SP RELAY P10_1/AN1 KEY1 ENCODER SW AVSS P10_0/AN0 KEY0 TACT KEY VREF AVCC P9_7/ADTRG/SIN4 TRIG IN ZONE TRIGGER signal : "L" P9_6/ANEX1/SOUT4 FL_DA FLD DATA P9_5/ANEX0/CLK4 FL_CLK FLD CLOCK u163 POA-3012CI http://www.xiaoyu163.com...
  • Page 24 40 PWM2 detect AGND Reciever 1,9,12,21 DeadTime 38 VS2 drive 39 VS2 VSS 2,11,20 Shnchro Driver chip2 Circuit NC 5 35 VDR2 Thermal THM 3 Warning 41 PWMFB2 44 FB2 13,18,24,43 Current Prot / HF Prot 42 ZB2 u163 POA-3012CI http://www.xiaoyu163.com...
  • Page 25 Feedback for inner loop of channel 2. For estimating the power dissipation in the zobel resister, u163 this input is sensing the zobel voltage via a resistive network of channel 2. Feedback for global loop of channel 2. POA-3012CI http://www.xiaoyu163.com...
  • Page 26: Functional Diagram

    DISABLE B LATCH OUTPUTS Q3 A STROBE B RESET B STROBE RESET HIN202EIBNZ-T (IC801) 0.1 F +5V TO 10V 0.1 F VOLTAGE INVERTER +5V TO -10V 0.1 F VOLTAGE INVERTER 0.1 F 400k ˇ 400k ˇ 5kˇ u163 5kˇ POA-3012CI http://www.xiaoyu163.com...
  • Page 27 214, 216, 218, 220, 222, 224) 3 7 63 1515 0 COMMON OUT / IN COMMON OUT / IN INH 6 INH 6 TC74HC00AF (IC409~411) TC74VHCT08AFT (IC703, 912) TC74VHC14FT (IC909) 1A 1 1A 1 1A 1 L 13942296513 BR93L86RFVM-WTR (IC702) u163 POA-3012CI http://www.xiaoyu163.com...
  • Page 28: Front View

    PQ1CG41H2FZ (IC101) L 13942296513 ON/OFF control 1 2 3 4 5 BA033FP (IC908, 911) NJM7805FA(S) (IC107) NJM7905FA(S) (IC108) NJM7806FA(S) (IC103) NJM7912FA(S) (IC106) NJM7812FA(S) (IC102, 105) 1: Vcc 2: N.C. FRONT FRONT 3: Vout VIEW VIEW FIN: GND u163 POA-3012CI http://www.xiaoyu163.com...
  • Page 29 1:Emitter DTC144EK 4.7kohm 47kohm 2:Base DTC343TK 4.7kohm 3:Collector L 13942296513 DIODES (LED included) 1SS270A MTZJ3.3A 1SR35-400A KDS160 UDZS 12B MTZJ7.5C RK33LF-C4 UDZS 15B MTZJ9.1B UDZS 16B MTZJ22A UDZ 36B MTZJ24A RBV-2506 S4VB20 SML1216W(LED) (LD701~707) Ð GREEN – u163 POA-3012CI http://www.xiaoyu163.com...
  • Page 30: Pin Connection

    2. FL DISPLAY 3 7 63 1515 0 FLD (HCA-19MM02T) (FR: FL701) PIN CONNECTION GRID ASSIGNMENT L 13942296513 u163 POA-3012CI http://www.xiaoyu163.com...
  • Page 31 ANODE CONNECTION 3 7 63 1515 0 L 13942296513 u163 POA-3012CI http://www.xiaoyu163.com...
  • Page 32 ---MEMO--- 3 7 63 1515 0 L 13942296513 u163 POA-3012CI http://www.xiaoyu163.com...
  • Page 33: Printed Wiring Boards

    PRINTED WIRING BOARDS 3 7 6 3 1 5 1 5 0 1U-3868 POWER AMP P.W.B. UNIT 1 3 9 4 2 2 9 6 5 1 3 w w w COMPONENT SIDE FOIL SIDE u 1 6 3 POA-3012CI http://www.xiaoyu163.com...
  • Page 34 3 7 6 3 1 5 1 5 0 1U-3869 ETHERNET P.W.B. UNIT 1 3 9 4 2 2 9 6 5 1 3 COMPONENT SIDE FOIL SIDE w w w u 1 6 3 POA-3012CI http://www.xiaoyu163.com...
  • Page 35 3 7 6 3 1 5 1 5 0 1U-3870 INPUT P.W.B. UNIT(1/2) 1 3 9 4 2 2 9 6 5 1 3 COMPONENT SIDE w w w u 1 6 3 POA-3012CI http://www.xiaoyu163.com...
  • Page 36 3 7 6 3 1 5 1 5 0 1U-3870 INPUT P.W.B. UNIT(2/2) 1 3 9 4 2 2 9 6 5 1 3 FOIL SIDE w w w u 1 6 3 POA-3012CI http://www.xiaoyu163.com...
  • Page 37 3 7 6 3 1 5 1 5 0 1U-3871 MICON/FLD P.W.B. UNIT(1/2) 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 COMPONENT SIDE POA-3012CI http://www.xiaoyu163.com...
  • Page 38 3 7 6 3 1 5 1 5 0 1U-3871 MICON/FLD P.W.B. UNIT 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 FOIL SIDE POA-3012CI http://www.xiaoyu163.com...
  • Page 39: Note For Parts List

    Indicates number of zeros after effective number. 2-digit effective number. Units: pF. 220pF (0 or 1) Indicates number of zeros after effective number. 2-digit effective number. Units: pF. When the dielectric strength is indicated in AC, "AC" is included after the dieelectric strength value. u163 POA-3012CI...
  • Page 40: Parts List Of P.w.b. Unit

    C505,506 00D2561070014 CF93B2E394JFC C509,510 00D2554256955 CQ93P2A103JT(NH2) C511-514 CK73U2J2E222JT(2125) C517,518 CK73U2J2E222JT(2125) C519-522 132550017523S CK73X7R2A684KT C523-525 CK73B2A104KT-3216 C531,532 00D2545024002 CA04H1A221M(SA) C533,534 CK73B2A104KT-3216 C535,536 CF73=1H102JT(ECHUB5)+2125 C537,538 00D2571022900 CK73B2A104KT-3216 u163 C539,540 CF73=1H223JT(ECHUB5)+3225 C541 00D2544538968 CE04W1C331MT SMG/RE3 C542 CK73B1E104KT +1608 C544 CK73B1H102KT +1608 POA-3012CI http://www.xiaoyu163.com...
  • Page 41 RELAY FTR-F1AD024V L 13942296513 ST102 STYLE PIN ST104 STYLE PIN W502,503 00D2030711008 1P SIN-SIN WIRE W504 M3 SCREW TERMINAL HEAT SINK 00D4170476052 RADIATOR ALUMINUM TAPE for E3 VINYL WIRE FUSE LABEL(T6.3AL) for E2 3X8 CPS(SW,W) ZNP 3X8 CBS-B u163 POA-3012CI http://www.xiaoyu163.com...
  • Page 42 +1608 C802-805 CE67C1H0R1MT (RV2B55 +REF C806 CE67C1C100MT(RV2) C807 CK73B1E104KT +1608 C808-810 CC73CH1H101JT +1608 C811,812 CK73B1E104KT +1608 C821 CK73B1H102KT +1005 C822-829 CC73CH1H100DT +1005 C830 CK73B1E104KT +1608 u163 C831,832 CK73B1A104KT +1005 C901-903 CK73B1A104KT +1005 C904,905 CK73B1H102KT +1005 C906 CK73B0J475KT(P) +1608 POA-3012CI http://www.xiaoyu163.com...
  • Page 43 29P FFC.BASE(9610SCA +REF CX974 6P ZR CON BASE CY039 3P CONN.BASE(KR-PH) CY062 6P PH CON.BASE +REF CY231 23P FFC BASE(9610SCA CY251 25P FFC BASE(9610)SC u163 CY271 27P FFC.BASE(9610SCA +REF CY292 29P FFC.BASE(9610SCA +REF CY974 6P ZR CON BASE POA-3012CI http://www.xiaoyu163.com...
  • Page 44 FB401 E.FIL(BLM21PG221SN1)+2125 FB801-808 E.FIL(BLM21PG221SN1)+2125 FB901,902 CHIP EMIFIL(11A121) +1608 FB904-906 CHIP EMIFIL(11A121) +1608 FB908 CHIP EMIFIL(11A121) +1608 JK213 YKC21-4086V 2L4P FS BK AU JK401 2P MINI JACK JK801 9P D-SUB CONNECTOR JK901 8P MODULAR X901 FCX-03(24.576MHz) L 13942296513 u163 POA-3012CI http://www.xiaoyu163.com...
  • Page 45 NJM2068MD-TE1 IC261 00D2622013907 BU4053BCF-E2 IC262 00D2623168903 TC94A32F IC263-266 00D2630896909 NJM2068MD-TE1 IC401-406 00D2780014903 TLP181 IC407-411 00D2621718902 TC74HC00AF(TP1) TR201-212 00D2690104903 DTC343TK-T146 TR403 00D2730384900 2SC2412KT96(S) TR406 00D2730384900 2SC2412KT96(S) TR409 00D2730384900 2SC2412KT96(S) u163 TR412 00D2730384900 2SC2412KT96(S) TR415 00D2730384900 2SC2412KT96(S) TR418 00D2730384900 2SC2412KT96(S) POA-3012CI http://www.xiaoyu163.com...
  • Page 46 C231 CK73F1H103ZT +1608 C233 CK73B1H152KT +1608 C234 00D2544194917 CE04W1E100MT (SRA) C235,236 00D2544196986 CE04W1H100MT (SRA) C237 00D2551265978 CQ93M1H223JT(B) C238 00D2551265936 CQ93M1H103JT(B) C239 CK73F1H103ZT +1608 u163 C241 CK73B1H152KT +1608 C242 00D2544194917 CE04W1E100MT (SRA) C243,244 00D2544196986 CE04W1H100MT (SRA) C245 00D2551265978 CQ93M1H223JT(B) POA-3012CI http://www.xiaoyu163.com...
  • Page 47 CE67C1C470MT (RV2) +REF C321,322 00D2544661929 CE67C1H4R7MT (RV2) +REF C323,324 CC73CH1H330JT +1608 C325-331 00D2544658916 CE67C1E100MT (RV2) C332 CC73CH1H150JT +1608 C333,334 00D2544658916 CE67C1E100MT (RV2) u163 C335,336 00D2574012920 CE67C1C470MT (RV2) +REF C337,338 00D2544661929 CE67C1H4R7MT (RV2) +REF C339,340 CC73CH1H330JT +1608 C341-347 00D2544658916 CE67C1E100MT (RV2) POA-3012CI http://www.xiaoyu163.com...
  • Page 48 CK73B1H103KT (1608) +1608 C464 CF73=1C104JT(ECHUB5)+3225 C465 00D2544661987 CE67C1H010MT(RV2) C466-468 CK73B1H102KT +1608 C469 CK73B1H103KT (1608) +1608 C470 CF73=1C104JT(ECHUB5)+3225 C471 00D2544661987 CE67C1H010MT(RV2) C472-474 CK73B1H102KT +1608 C475 CK73B1H103KT (1608) +1608 u163 C476 CF73=1C104JT(ECHUB5)+3225 C477 00D2544661987 CE67C1H010MT(RV2) C478-480 CK73B1H102KT +1608 C481 CK73B1H103KT (1608) +1608 POA-3012CI http://www.xiaoyu163.com...
  • Page 49 1P PINJACK JK402 00D2048765004 H/P JACK(D3.5 TOP) JK404 00D2048765004 H/P JACK(D3.5 TOP) JK406 00D2048765004 H/P JACK(D3.5 TOP) JK408 00D2048765004 H/P JACK(D3.5 TOP) JK410 00D2048765004 H/P JACK(D3.5 TOP) JK412 00D2048765004 H/P JACK(D3.5 TOP) ST201-204 STYLE PIN L 13942296513 u163 POA-3012CI http://www.xiaoyu163.com...
  • Page 50 RM73B--0R0KT +2125 D705 00D2760794900 KDS160-RTK/P D708-710 00D2760794900 KDS160-RTK/P ZD101 00D2760635904 MTZJ7.5CT77 ZD103 00D2760643983 MTZJ5.1A T77 ZD105,106 00D2760645923 MTZJ22A T77 ZD702 00D2760636903 MTZJ8.2BT77 ZD703 00D2760634905 MTZJ3.3AT77 LD701-707 00D3939645009 SML1216W(D) u163 TH101 00D2790034054 PTH9M04BC222TS2F333 TH101 P.V.C. TUBE(L=10) FL701 00D3938097001 FLD(HCA-19MM02T) POA-3012CI http://www.xiaoyu163.com...
  • Page 51 CK45F2EAC222MC (KX) C161,162 00D2568038017 CF99--2EAC224M for E2 C161,162 00D2568038004 CF99--2EAC104M for E3 C701 00D2544196986 CE04W1H100MT (SRA) C702,703 CK73B1H102KT +1608 C704,705 CC73CH1H101JT +1608 u163 C706 CK73B1H102KT +1608 C707 CK73B1H103KT (1608) +1608 C708 00D2544196973 CE04W1H4R7MT (SRA) C709 00D2544196986 CE04W1H100MT (SRA) POA-3012CI http://www.xiaoyu163.com...
  • Page 52 E3 F101,102 00D2061015090 FUSE (5A) for E2 F103-107 00D2061039063 FUSE 2.0A T for E3 F103-107 00D2061015061 FUSE 2A for E2 F108,109 00D2061039034 FUSE 1A for E3 u163 F108,109 00D2061015029 FUSE 1A T for E2 FF101-109 FUSE CLIP(TAPE) POA-3012CI http://www.xiaoyu163.com...
  • Page 53 M3 SCREW TERMINAL W103 M3 SCREW TERMINAL for E2 X701 00D3991038900 FCX-03(12MHZ) 3X8 CBS-B RADIATOR 1P WIRE(UL1007) VINYL WIRE VINYL WIRE RUBBER SHEET FUSE LABEL(T5AL) for E2 L 13942296513 FUSE LABEL(T2AL) for E2 FUSE LABEL(T1AL) for E2 u163 POA-3012CI http://www.xiaoyu163.com...
  • Page 54 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty New CAPACITORS GROUP C101,102 00D2538029700 CK45F2EAC222MC (KX) OTHERS PARTS GROUP W103 1P CONTACT ASS 2P CORD ASSY UL TUBE(12.7) BK ALUMINUM TAPE L 13942296513 u163 POA-3012CI http://www.xiaoyu163.com...
  • Page 55 ---MEMO--- 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 POA-3012CI http://www.xiaoyu163.com...
  • Page 56: Exploded View

    3 7 6 3 1 5 1 5 0 WARNING: Parts marked with this symbol have critical characteristics. Use ONLY replacement parts recommended by the manufacturer. 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 Detail POA-3012CI http://www.xiaoyu163.com...
  • Page 57: Parts List Of Exploded View

    E2 POWER AMP UNIT FFC GUIDE 00D1U-3869 ETHERNET P.W.B. UNIT ASS'Y INPUT UNIT INPUT UNIT AUDIO SIGNAL UNIT 00D1443035204 FRONT PANEL 00D1310169038 DENON BADGE 00D1462520004 INNER PANEL L 13942296513 00D1431305001 FL WINDOW 00D1431255009 LENS (POWER) 00D1131992109 P.KNOB ASSY (SUB) 00D1120933030...
  • Page 58 12P KR-KR RIBBON 175 CN121 6P 150mm ZH-ZH CX974-CY974 SCREWS 0RD4737500015 3X8 CBTS(P)-Z 0RD4737002005 3X6 CBTS(S)-Z 0RD4737015005 3X6 CBTS(S)-B 0RD4737003020 3X6 CFTS(S)-B for E3 0RD4737007000 4X8 CBTS (S)-B u163 00D4770064107 FIXING SCREW 0RD4737003017 3X8 CFTS (S)-B 0RD4737508004 3X6 CBTS (P)-B POA-3012CI http://www.xiaoyu163.com...
  • Page 59 E2 0RD4700009022 3X6 CPS (SW.W) ZNP for E2 0RD4700009022 3X6 CPS (SW.W) ZNP for E3 0RD4719012013 3X6 CBS Z(BLACK) for E3 0RD4752003005 for E3 0RD4756006008 for E3 0RD4450048016 CORD HOLDER (L50) 0RD4450048003 CORD HOLDER (L76) L 13942296513 u163 POA-3012CI http://www.xiaoyu163.com...
  • Page 60: Packing View

    00D5012382038 CARTON CASE SPACER CONT.CARD(L) SUB ASSY BAR CODE LABEL ASSY MAC ADDRESS SUB ASSY ENVELOPE 00D5114719004 INST. MANUAL 00D2062219002 AC CORD SET(E3) for E3 00D2062215006 AC CORD-E1/10A/INLET for E2 POLY COVER S.S.LIST(EX) WARRANTY (HOME) for E3 u163 POA-3012CI http://www.xiaoyu163.com...
  • Page 61: Wiring Diagram

    WIRING DIAGRAM 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 POA-3012CI http://www.xiaoyu163.com...
  • Page 62: Note For Schematic Diagram

    EACH VOLTAGE AND CURRENT ARE MEASURED AT NO SIGNAL INPUT CONDITION. CIRCUIT AND PARTS ARE SUBJECT TO CHANGE WITHOUT PRIOR NOTICE. 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 POA-3012CI http://www.xiaoyu163.com...
  • Page 63: Schematic Diagrams

    3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 SIGNAL LINE SCHEMATIC DIAGRAMS (1/9) 1U-3868-1 POWER AMP UNIT 1U-3868-2 FFC GUIDE POA-3012CI...
  • Page 64 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 SIGNAL LINE SCHEMATIC DIAGRAMS (2/9) 1U-3869-1 COMMUNICATION UNIT(1/2) POA-3012CI...
  • Page 65 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 SCHEMATIC DIAGRAMS (3/9) 1U-3869-1 COMMUNICATION UNIT(2/2) POA-3012CI...
  • Page 66 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 SIGNAL LINE SCHEMATIC DIAGRAMS (4/9) 1U-3870-1 INPUT UNIT(1/2) POA-3012CI...
  • Page 67 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 SCHEMATIC DIAGRAMS (5/9) 1U-3870-1 INPUT UNIT(2/2) POA-3012CI...
  • Page 68 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 SIGNAL LINE SCHEMATIC DIAGRAMS (6/9) 1U-3870-2 SIGNAL CONTROL UNIT(1/2) POA-3012CI...
  • Page 69 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w SIGNAL LINE u 1 6 3 SCHEMATIC DIAGRAMS (7/9) 1U-3870-2 SIGNAL CONTROL UNIT(2/2) POA-3012CI...
  • Page 70 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 SCHEMATIC DIAGRAMS (8/9) 1U-3871-1 M-CON UNIT 1U-3871-2 ENCODER UNIT 1U-3871-3 P. SW UNIT POA-3012CI...
  • Page 71 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 SCHEMATIC DIAGRAMS (9/9) 1U-3871-4 P. SUPPLY UNIT 1U-3871-5 CONNECT UNIT POA-3012CI...

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