Philips HTL2160C/G/M/S/T/W/12/F7/93 Service Manual Download Page 20 | Manualshive

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5-4 Trouble shooting Chart

No audio output

Go

No

Yes

No

Yes

No

Yes

No

Yes

Make sure you have

choose the right channel

Choose the right channel

Check the signal input is

good

Change the signal source

Check the +18V on main

board whether normal or

not

Change the signal source

Check +5V +3.3V

+1.25V on main board

whether normal or not

Change the main board

No audio output

Change the front board

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Summary of Contents for HTL2160C/G/M/S/T/W/12/F7/93

Page 1: ...m or transmitted in any form or by any means electronic mechanical photocopying or otherwise without the prior permission of Philips CLASS 1 LASER PRODUCT PHILIPS GB DFU Instruction 2 1 Revision List 11 1 Home Theater Soundbar Technical Specifications 1 3 Safety Instruction Warning Notes 1 4 Location of PCB Boards Version Variation and Repair Scenario Matrix 1 2 Published by Arya Stephen 1252 BU A...

Page 2: ...cy 12 F7 93 M M M Board in used HTL2160 MAIN BOARD M M M M M M M M M Tips C Component Lever Repair M Module Lever Repair MAIN BOARD FRONT BOARD POWER BOARD p X Used PCB BOARD LOCATION MAIN BOARD POWER BOARD OP BOARD 1 2 FK BOARD CN BOARD OP BOARD ...

Page 3: ...dio input Coaxial IEC 60958 3 Optical TOSLINK Main unit Power supply 110 240V 50 Hz 60 Hz Power consumption 30 W Standby power consumption 0 5 W Speaker impedance 6 ohm Tweeter 4 ohm Woofer Frequency response 160 Hz 20 kHz Dimensions WxHxD 800 x 75 6 x 52 4 mm Weight 3 84 kg Subwoofer Impedance 8 ohm Speaker drivers 130 mm 5 25 woofer Frequency response 20 Hz 150 Hz Dimensions WxHxD 165 x 240 x 29...

Page 4: ... 1 kHz 48 kHz WMA 44 1 kHz 48 kHz Constant bit rate MP3 8 kbps 320 kbps WMA 32 kbps 192 kbps Version WMA V7 V8 V9 Bluetooth OXHWRRWK SURÀOHV 3 Bluetooth version 2 1 EDR Main unit Power supply 220 240V 50 Hz 60 Hz Power consumption 30 W 6WDQGE SRZHU FRQVXPSWLRQ Speaker impedance 8 ohm Tweeter 4 ohm Woofer Frequency response 160 Hz 20 kHz Dimensions WxHxD 800 x 75 6 x 52 4 mm Weight 1 2 kg Operating...

Page 5: ... wire between the two pins of the mains plug 2 Set the mains switch the on position keep the mains cord unplug 3 Measure the resistance value between the mains plug and the front panel controls and chassis bottom 4 Repair or correct unit when the resistance measurement is less than 1M 5 Verify this before you return the unit to the customer user ref UL standard no 1492 6 Switch the unit off and re...

Page 6: ...ch copper tracks and or components in this unshielded primary area when you service the player Service personnel must take precautions to prevent touching this area or components in this area A lighting stroke and a stripe marked printing on the printed wiring board indicate the primary side of the power supply Never replace modules or components while the unit is on 2 Laser The use of optical ins...

Page 7: ...WV J 5HSODFH WKH GHIHFWLYH ORDGHU ZLWK D QHZ ORDGHU 5HPRYH SDSHUFOLS IURP WKH ÀH IRLO DQG FRQQHFW LW WR WKH QHZ ORDGHU 5HPRYH VROGHU MRLQW RQ WKH 6 SURWHFWLRQ SRLQW 77 17 21 7KH ODVHU GLRGH RI WKLV ORDGHU LV SURWHFWHG DJDLQVW 6 E D VROGHU MRLQW ZKLFK VKRUWFLUFXLWV WKH ODVHUGLRGH WR JURXQG RU SURSHU IXQFWLRQDOLW RI WKH ORDGHU WKLV VROGHU MRLQW PXVW EH UHPRYH DIWHU FRQQHFWLRQ ORDGHU WR WKH VHW 2QO D...

Page 8: ...ch off un used equipment or reduce heat x Mix of lead free solder alloy parts with leaded solder alloy parts is possible but PHILIPS recommends strongly to avoid mixed solder alloy types leaded and lead free If one cannot avoid clean carefully the solder joint from old solder alloy and re solder with new solder alloy SAC305 x Use only original spare parts listed in the Service Manuals Not listed s...

Page 9: ...d RQQHFW D 86 ÁDVK GULYH e AUDIO IN Audio input jack 3 5mm for an external audio device f Power Lights up when you switch on the SoundBar g Source indicators COAX OPT AUX Lights up when you switch to coaxial optical or analog audio input source a b c e h i g f d USB Lights up when you switch to the USB source AUDIO IN Lights up when you switch to the audio input source h SURR Lights up when you se...

Page 10: ...e d f i k j g h f TREBLE Increase or decrease treble g SURR Toggle between stereo and virtual surround sound h Mute or restore volume i BASS Increase or decrease bass j Increase or decrease volume k AUDIO IN Switch your audio source to audio in connection l AUX Switch your audio source to the AUX connection Connectors This section includes an overview of the connectors available on your SoundBar O...

Page 11: ...ces For information about the basic connections of your SoundBar and accessories see the quick start guide Note RU LGHQWLÀFDWLRQ DQG VXSSO UDWLQJV UHIHU WR WKH W SH plate at the back or bottom of the product Before you make or change any connections make sure that all devices are disconnected from the power outlet Subwoofer Follow the steps below to position and connect your subwoofer Position Pla...

Page 12: ...other devices Play audio fromTV or other devices through your Soundbar speakers Use the best quality connection available on yourTV Soundbar and other devices Option 1 Connect audio through a digital optical cable Best quality audio 1 Using an optical cable connect the OPTICAL connector on your SoundBar to TV 2 4 ...

Page 13: ...Using a coaxial cable connect the COAXIAL connector on your SoundBar to the COAXIAL DIGITAL OUT connector on theTV or other device The digital coaxial connector might be labeled DIGITAL AUDIO OUT Option 3 Connect audio through analog audio cables Basic quality audio 1 Using an analog cable connect the AUX connectors on your SoundBar to the AUDIO OUT connectors on theTV or other device DVD 2 5 ...

Page 14: ...ines show how to dismantle the player Step1 Dismantle the Right Speaker and Left Speaker Remove 4 screws on the Bottom Cover Then pull out the speakers Figure 1 Figure 1 Step2 Open the Top Cover Remove 6 screws on the Bottom Cover Then open the Top Cover and Bottom Cover Figure 2 Figure 2 Disconnect connectors XP3 XP4 XP5 XP8 XP9 FIgure 3 ...

Page 15: ...r Board and Main Board remove 5 screws on the boards and 3 screws on the Bottom Cover Disconnect connector CN503 Pull out the Main Board then pull out the Power Board Figure 3 Figure 3 Figure 4 Step4 Dismantle the Front and key board Pull up 2 OP boards remove 5 screws on the board Then pick up the board Figure 4 CN503 XP4 XP3 XS1 XP8 XP9 XP5 ...

Page 16: ...grading 3 The source will switch to AUX after upgrade successful Step 2 LED board software Update procedure 1 Rename upgrade file to mcu_2160 bin Copy mcu_2160 bin to root directory of USB disk 2 Plug USB in then switch source to USB It will be auto upgrade software and all LEDs will turn on while upgrading Strongly suggest do not operate it when upgrading 3 All LEDs will blink two times after upg...

Page 17: ...Yes Yes Yes No Replace the U531 Replace the D538 D539 D540 D541 Replace the F501 Use the same ICW No Is the U531 TOP258EN normal Is the D531 D532 U533 normal Yes Replace the D531 D532 U533 No Is there about 15V at the U532 Pin3 4 l Replace the U532 Yes No 19V output Power line of Audio PCB is short No ...

Page 18: ... check the power supply board Check every supply voltage on front board whether normal or not 5V 3 3V check the FFC connector from main board to front board Check every supply voltage on the LED board 5V 3 3V check the FFC connector from LED board to front board no display on LED board Check the led and transistor on the LED board whether normal or not ...

Page 19: ... work Check the battery of remote control exhausted or not Replace the battery for remote control Check the power supply of IR1 on main board whether Check the 3 3V_STB weather normal or not Remote control does not work Replace the IR1 Yes No No Yes Go ...

Page 20: ...hoose the right channel Choose the right channel Check the signal input is good Change the signal source Check the 18V on main board whether normal or not Change the signal source Check 5V 3 3V 1 25V on main board whether normal or not Change the main board No audio output Change the front board ...

Page 21: ...AKM5358 SPHE8202R 8M Flash IIS IIS EN 1 PDN UART reset LED I O 5 L EN 15Wh2 30W THD N TAS5711 M054 IIC RST PDN LED IR I O 1 R KEY I O 1 Subwoofer Power AMP 20V 20V Bluetooth Mos _ ADC_5V USB_5V EUP3482A SWITCH Mos SWITCH 5V 1 25V 3 3V MCU3 3V AS1117 LD1117 LDO_G9091Ͳ 330T11U 6 1 6 1 Block Diagram for HTL2160 ...

Page 22: ...A A B B C C D D E E 1 1 2 2 3 3 4 4 2 1 2 1 TP4 TP4 TP3 TP3 XP1 CON_6PIN _2 3 XP1 CON_6PIN _2 3 1 1 2 2 3 3 4 4 5 5 6 6 TP1 TP1 TP2 TP2 OP Board Circuit Diagram for HTL2160 12 F7 93 7 1 7 1 ...

Page 23: ...E LED3 LED_BLUE LED1 LED_AMBER LED1 LED_AMBER Q6 NPN_3DG3904M Q6 NPN_3DG3904M R30 4 7K R30 4 7K Q3 NPN_3DG3904M Q3 NPN_3DG3904M R37 4 7K R37 4 7K R33 4 7K R33 4 7K R32 4 7K R32 4 7K R38 4 7K R38 4 7K R29 4 7K R29 4 7K R27 510 R27 510 R43 180 1 R43 180 1 R28 4 7K R28 4 7K C27 0 1uF 25V Y5V C27 0 1uF 25V Y5V R31 4 7K R31 4 7K LED4 LED_AMBER LED4 LED_AMBER R39 4 7K R39 4 7K Q2 NPN_3DG3904M Q2 NPN_3DG...

Page 24: ... Q1 N_ASM3402M Q1 N_ASM3402M G D S TP13 TP13 TP12 TP12 TP7 TP7 TP5 TP5 R47 33 R47 33 TP11 TP11 U2 U2 AIO1 1 AIO0 2 RESET 3 GND 4 PIO9 5 PIO1 0 6 PIO11 7 PIO12 8 PIO13 9 PIO14 10 PIO15 11 GND 12 VDD 13 VDD_USB 14 1V8 15 GND 16 USB_DP 17 USB_DN 18 UART_RTS 19 ART_CTS 20 UART_RX 21 UART_TX 22 PCM_IN 23 PCM_SYNC 24 PCM_CLK 25 PCM_OUT 26 SPI_CSB 27 SPI_MISO 28 SPI_CLK 29 SPI_MOSI 30 GND 48 MIC_A_N 47 M...

Page 25: ... VDD 41 AVDD 42 T2 43 T3 44 RXD1 45 TXD1 46 PWM2 48 SPISS0 47 R54 0 R54 0 R15 33 R15 33 C15 100pF 50V NP0 C15 100pF 50V NP0 SW4 VOLUME SW4 VOLUME TP15 TP15 C5 1000pF 50V X7R C5 1000pF 50V X7R C34 100pF 50V NP0 C34 100pF 50V NP0 JACK602 MIC JACK JACK602 MIC JACK 1 1 2 2 3 3 4 4 5 5 6 6 TP14 TP14 C19 100pF 50V NP0 C19 100pF 50V NP0 ESD22 NC LVE16Y1R0 ESD22 NC LVE16Y1R0 C1 100pF 50V NP0 C1 100pF 50V ...

Page 26: ... 150K R567 150K R567 150K R566 22 R566 22 TR501 NTC 3ohm 5A TR501 NTC 3ohm 5A R502B 1M R502B 1M R510 10 R510 10 ZD536 BZX79C27 ZD536 BZX79C27 CY502 220pF 250VAC CY502 220pF 250VAC JMP502 0 JMP502 0 R544 68 1K 1 R544 68 1K 1 C536 100pF 1KV C536 100pF 1KV CY501 220pF 250VAC CY501 220pF 250VAC R557 2 21k 1 R557 2 21k 1 R540 0 R540 0 R532 6 8M R532 6 8M CN503 6PIN 2 5mm 120mm CN503 6PIN 2 5mm 120mm 1 ...

Page 27: ...3 AS431 U533 AS431 3 1 2 R510 10 R510 10 R502B 2M R502B 2M TR501 NTC 3ohm 5A TR501 NTC 3ohm 5A R566 22 R566 22 R540 0 R540 0 R557 33k 1 R557 33k 1 CY501 470pF 250VAC CY501 470pF 250VAC C536 100pF 1KV C536 100pF 1KV R544 68 1K 1 R544 68 1K 1 JMP502 0 JMP502 0 CY502 470pF 250VAC CY502 470pF 250VAC ZD536 BZX79C27 ZD536 BZX79C27 MUR420 4A 200V MUR420 4A 200V C533 1500pF 1KV C533 1500pF 1KV CN503 6PIN ...

Page 28: ... 1 1 2 2 3 3 4 4 5 5 6 6 C5 2 2uF C5 2 2uF U3 AS1117 U3 AS1117 input 3 Vout 4 ADJ GND 1 output 2 U5 LD1117STR U5 LD1117STR input 3 Vout 4 ADJ GND 1 output 2 C17 0 1uF 50V Y5V C17 0 1uF 50V Y5V U1 AP4435GM U1 AP4435GM S1 1 S3 2 S2 3 G1 4 D4 5 D3 6 D2 7 D1 8 U4 LDO_G9091 330T11U U4 LDO_G9091 330T11U VIN 1 GND 2 EN 3 NC 4 VOUT 5 R10 220 1 R10 220 1 CE2 220uF 16V CE2 220uF 16V C14 0 1uF 25V Y5V C14 0 ...

Page 29: ...R39 100K R39 100K 220uF 16V CE7 220uF 16V CE7 R38 200 R38 200 R36 100K R36 100K C30 0 1uF 25V Y5V C30 0 1uF 25V Y5V 47uF 16V CE5 47uF 16V CE5 U6 74HC4052 U6 74HC4052 Y0 1 Y2 2 Y 3 Y3 4 Y1 5 EN 6 VEE 7 GND 8 B 9 A 10 X3 11 X0 12 X 13 X1 14 X2 15 VCC 16 C20 2 2uF 10V Y5V C20 2 2uF 10V Y5V C29 10uF 16V X7R C29 10uF 16V X7R L2 10uH 25mA L2 10uH 25mA ESD8 LVE16Y1R0 ESD8 LVE16Y1R0 C27 2 2uF 10V Y5V C27 ...

Page 30: ...V C34 NC 3300pF 50V X7R C34 NC 3300pF 50V X7R ESD2 PESD5V0S1BA 30K 35pF ESD2 PESD5V0S1BA 30K 35pF 2 1 R47 10K R47 10K C38 100pF 50V NP0 C38 100pF 50V NP0 R45 0 R45 0 U8 74HC04PW U8 74HC04PW 1A 1 1Y 2 2A 3 2Y 4 3A 5 3Y 6 4Y 8 4A 9 5Y 10 5A 11 6Y 12 6A 13 GND 7 VCC 14 U10 TS5A3159 U10 TS5A3159 NO 1 GND 2 NC 3 COM 4 V 5 IN 6 ESD1 NC PESD5V0S1BA 30K 35pF ESD1 NC PESD5V0S1BA 30K 35pF 2 1 C42 0 1uF 25V ...

Page 31: ..._TEO 110 DA_FEO 111 DA_AVDD 112 SPDC_OUT 113 SC_OUT 114 DVDVR 115 DMEA 116 SD_D1 GPIO4 117 SD_D0 GPIO5 118 SD_CLK GPIO6 119 TRAYIN SD_SMD GPIO7 120 TRAYOUT SD_D3 GPIO8 121 SD_D2 GPIO9 122 CDVR 123 SPI_CE 124 SPI_D0 125 SPI_CLK 126 SPI_D1 127 ADAC_AVSS 64 VREF 61 ADAC_AVDD 62 AOUT_RS 59 AOUT_LS 60 ADAC_AVSS 58 AOUT_SUBW 57 AOUT_CENTER 56 AD_AVSS 53 AD_AVDD 54 AIN_R 55 SPDIF_OUT 51 M_A3 50 M_A2 49 M...

Page 32: ...PGND_CD 37 PGND_CD 38 OUT_C 39 PVDD_C 40 PVDD_C 41 BST_C 42 BST_B 43 PVDD_B 44 PVDD_B 45 OUT_B 46 PGND_AB 47 PGND_AB 48 R99 10K R99 10K C119 10UF C119 10UF U15 PW2 19 U15 PW2 19 1 1 2 2 C120 0 1uF 50V X7R C120 0 1uF 50V X7R R95 4 7K R95 4 7K C86 0 047uF 50V X7R C86 0 047uF 50V X7R C91 0 1uF 50V X7R C91 0 1uF 50V X7R R97 0 R97 0 C99 1000pF 50V X7R C99 1000pF 50V X7R R101 200 1 R101 200 1 L7 22uH 3 ...

Page 33: ...0 R111 10 C126 100pF 50V NP0 C126 100pF 50V NP0 R122 1K R122 1K R112 100 R112 100 C128 0 1uF 25V Y5V C128 0 1uF 25V Y5V R120 1K R120 1K FB21 500 500mA FB21 500 500mA R118 1K R118 1K R121 1K R121 1K TOP XP5 24PIN 0 5mm TOP XP5 24PIN 0 5mm 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 25 26 27 28 R117 1K R117 1K R87 1 2K R87 1 2K TP4 TP4 R123 1K R123 1K R125 1K R125 1K CE18 10uF 16V...

Page 34: ...OP Board Print layout Bottom side 7 13 7 13 ...

Page 35: ...CN Board Print layout Bottom side 7 14 7 14 ...

Page 36: ...CN Board Print layout Top side 7 15 7 15 ...

Page 37: ...FK Board Print layout Bottom side 7 16 7 16 ...

Page 38: ...FK Board Print layout Top side 7 17 7 17 ...

Page 39: ...Power Board Print layout Bottom side 7 18 7 18 ...

Page 40: ...Main Board Print layout Bottom side 7 19 7 19 ...

Page 41: ...Main Board Print layout Top side 7 20 7 20 ...

Page 42: ...board Pin NO Pin Assin Remarks 1 2 MCU 3 3v 3 2V 3 4V 2 3 4 GND 5 A5_5V 4 75 5 25V 6 7 8 MCU_3 3v GND 3 2V 3 4V 8 9 SPDIF_SW2 10 PND 11 SPDIF_SW1 12 AMP_RST 13 AMP_SCL 14 AMP_SDA 15 4052_SW 16 GND 17 18 19 GND 20 POWER_OM OFF 21 IR IN 21 IR_IN 22 MPEG_RST 23 ADC_RST 24 GND XP2 from main board connect to front board for USB Pin NO Pin Assin Remarks Pin NO Pin Assin Remarks 1 USB_5V 4 75 5 25V 2 USB...

Page 43: ...Main IC SP8202_RDB Functional Block Diagram 9 1 ...

Page 44: ... VSYNC GPIO 12 I O 1 General purpose I O 2 SD_HWORD_UDQM SDRAM High Word UDQM 3 SD_CKE SDRAM Clock Enable 4 UA0_TXD UART TX Port 0 5 VSYNC_PC VSYNC signal of TV Interface SDRAM Interface M_D0 13 I O SDRAM data bus bit 0 M_D1 14 I O SDRAM data bus bit 1 M_D2 15 I O SDRAM data bus bit 2 M_D3 16 I O SDRAM data bus bit 3 M_D4 17 I O SDRAM data bus bit 4 M_D5 18 I O SDRAM data bus bit 5 M_D6 19 I O SDR...

Page 45: ...RAM bank select address 0 3 General purpose I O 4 UA0_TXD UART TX Port 1 M_A10 46 I O SDRAM address bus 10 M_A0 47 I O SDRAM address bus 0 M_A1 48 I O SDRAM address bus 1 M_A2 49 I O SDRAM address bus 2 M_A3 50 I O SDRAM address bus 3 Audio SPDIF Output Interface AUD_IEC_TX GPIO 51 I O 1 Audio SPDIF Output 2 General purpose I O SCART_SIG GPIO 52 I O 1 SCART SIG signal 2 General purpose I O Audio C...

Page 46: ...SS_USB 81 G Ground pin for USB PLL and USB transceiver PLL Interface VSS_PLL 82 G Ground pin for PLLTV PLLA PLLAFE SSPLL and Crystal PAD VDD_PLL 83 P 3 3V power for PLLTV PLLA PLLAFE SSPLL and Crystal PAD CLKIN 84 I Crystal PAD input CLKOUT 85 O Crystal PAD output VDD18 86 P 1 8V power supply For 8202R Rx D 1 25V is used Servo Interface HOME GPIO 87 I O 1 Servo signal HOME 2 General purpose I O LD...

Page 47: ...rpose I O TRAY_OUT GPIO 115 I O 1 Servo TRAY_OUT 2 General purpose I O DMEA GPIO 116 I O 1 Servo DMEA 2 General purpose I O SD_D1 CARD_SENSE GPIO 117 I O 1 Servo SC1_OUT 2 SD Data bit 1 3 Card Sense pin 4 General purpose I O SD_D0 STEP_OUT GPIO 118 I O 1 Servo STEP_OUT 2 SD Data bit 0 3 General purpose I O SD_CLK GPIO 119 I O 1 Servo FGIN 2 General purpose I O 3 I2C_DATA Data pin of I2C Interface ...

Page 48: ...lect of SPI Interface 2 General purpose I O SPI_D0 GPIO 125 I O 1 Data bit 0 of SPI Interface 2 General purpose I O SPI_CLK GPIO 126 I O 1 CLK output of SPI Interface 2 General purpose I O SPI_D1 GPIO 127 I O 1 Data bit 1 of SPI Interface 2 General purpose I O TRAY GPIO 128 I O Servo TRAY or general purpose I O Main IC SP8202_RDB PIN Description 9 6 ...

Page 49: ...Exploded View for HTL2160 12 F7 93 10 1 10 1 ...

Page 50: ...REVISION LIST Version 1 0 Initial release for HTL2160 12 F7 11 1 Version 1 1 Add the color v ersion for 12 on cov er Version 1 2 Initial release for HTL2160 93 ...

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