JBL BOOST TV, Service Manual

Page 1: ...way to make smaller television sound better CONTENTS 5 17 Schematics Diagram Layout Diagram Mechanical Exploded View Packaging Exploded View Spare Parts List Revision List 7 Safety Information Technical Specifications Dismantling Instruction Set Block Diagram Set Wiring Diagram 18 19 22 2 10 14 8 9 ...

Page 2: ...he equipment IC Statement and Warning Canada Only This Class B digital apparatus complies with Canadian ICES 003 Cet appareil numérique de la classe B est conforme à la norme NMB 003 du Canada For Canadian Model This Class B digital apparatus complies with Canadian ICES 003 Modèle pour les Canadien Cet appareil numérique de la classe B est conforme à la norme NMB 003 du Canada For Products with Ra...

Page 3: ...reasons prior to applying power to the unit under test 2 After removing an electrical assembly equipped with ES devices place the assembly on a conductive surface such as aluminum foil to prevent electrostatic charge build up or exposure of the assembly 3 Use only a grounded tip soldering iron to solder or unsolder ES devices 4 Use only an anti static solder removal device Some solder removal devi...

Page 4: ...rewheads metal overlays control shaft etc Plug the AC line cord of the appliance directly into a 120V AC 60Hz outlet and turn the AC power switch on Any current measured must not exceed o 5mA ANY MEASUREMENTS NOT WITHIN THE LIMITS OUTLINED ABOVE ARE INDICATIVE OF A POTENTIAL SHOCK HAZARD AND MUST BE CORRECTED BEFORE RETURNING THE APPLIANCE TO THE CUSTOMER Device under test Test all exposed metal s...

Page 5: ...1dB Measure at 1KHz Input Overload Analog 2V rms Frequency Response Output Power 60Hz to 20KHz THD N at 1W 0 3 THD N at Rated Output Power 1 Signal to Noise ratio at 1W A Weighted 72dB A Weighted Signal to Noise ratio at Rated Output Power 85dB A Weighted Signal to Noise ratio at 1W A Weighted 44 1KHz 16bit 63dB Signal to Noise ratio at Rated Output Power 44 1KHz 16bit 76dB Channel Separation EQ s...

Page 6: ...ssemble Button Bracket 1 Pad Bracket 4 Separate Front and Rear Housing 4 Separate Front and Rear Housing 5 Pull up the cab 3 4 5 3 3 Dismantle Grille 1 and Grille 2 Bracket and Feet 2 5 6 2 1 3 4 6 Loosen 6pcs screws bles from Main Board DISMANTLING INSTRUCTIONS ...

Page 7: ... o 10 Loosen 9 pcs screws to disassemble Port tube 10 Loosen 9 pcs screws to disassemble Port tube 2 3 3 1 4 9 Loosen 4pcs screws to take the AUX Board off oard and receiver Take ew driver Pay more Board off ew driver Pay more on cable through the hole 11 Loosen 5pcs screws to disassemble the 11 Loosen 5pcs screws to disassemble the Left or Right Bass Port ...

Page 8: ... EEPROM 24C16 I2C SPI I2S x1 I2S MCLK SPI AUX_IN_DETECT OPTICAL_DETECT OP NJM4580 2 AUX_IN OPTICAL IN SPDIF SPDIF ANALOG BLUETOOTH BM880 I2S XTAL 12 288MHz XTAL 4MHz AC IN ADAPTER 19V 2A SWITCH DC TO DC MP2314 MICRO USB FOR UPGRADE 5V SWITCH P5V LDO AS1117_3 3V LDO AS2930_1 2V P3 3V LDO AS2930 3 3V 3 3V A3 3V MCU_3 3V 3 3V_BT PVCC SET BLOCK DIAGRAM ...

Page 9: ...SET WIRING DIAGRAM ...

Page 10: ...8 10K R96 100 C122 10U C161 105 C125 104 R100 33 R153 33 R93 33 R94 10K R150 1K R203 10K C166 104 R134 10K 1 2 3 4 5 CN5 5PIN C195 10P C194 10P C188 10P C187 10P C186 10P C193 10P C192 10P C191 10P C190 10P C189 10P R144 0 R101 33 R148 33 L29 BD471SN L24 BD471SN R175 33 R174 33 R176 33 R173 33 R172 33 R160 33 R161 33 R171 33 3V3 GND1 RX TX M7 M8 R102 NC C141 105 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15...

Page 11: ...4 X1 12 288MHz C70 20P C78 20P R47 1M R48 33 C90 47P R49 1K L15 BD471SN C72 104 C73 102 1 NO 2 GND 3 NC 4 COM 5 V 6 IN U10 SGM3157 R80 33 R66 0 R67 NC L21 BD471SN C114 104 R82 100 R81 10K C117 104 CE4 100U 25 C30 102 R14 47K R21 43K C27 104 R15 22 R20 7 68K C29 104 CE3 470U 10 LESR L7 10UH 5A C28 102 C31 104 1 AAM 2 IN 3 SW 4 GND 5 BST 6 EN 7 VCC 8 FB U2 MP2314 R23 91K R19 75K C32 104 R22 20K R18 ...

Page 12: ... C58 100P 1 2 3 D1 BAT54C R27 10K R28 100K C43 103 E B C Q2 C8550 R40 1K D2 IN4148 3 2 1 4 8 U11 A NJM4580 5 6 7 U11 B NJM4580 C118 470P C130 470P R78 634 R79 91 R116 634 R117 10 R103 10 5K R97 10K R104 634 C100 10U C110 272 C99 10U C123 104 R89 100K R115 3 3K R120 2 7K C129 104 CE7 47U 25 3 2 1 4 8 U12 A NJM4580 5 6 7 U12 B NJM4580 C120 470P C127 470P R83 634 R84 91 R86 634 R111 10 R119 10 5K R10...

Page 13: ...D 3 D 4 DET 5 GND 6 7 8 9 JK1 MICRO_USB L33 FB600 L32 FB600 L31 FB600 L30 FB600 1 2 CN9 2PIN WIRE 1 VOUT 2 GND 3 VCC 4 5 JK4 OPTICAL ESD9 NC ESD10 NC C216 102 C217 104 L39 FB600 ESD8 ESD ESD7 ESD ESD2 ESD ESD3 ESD ESD5 ESD S2 SURROUND S1 BLUETOOTH S6 LINK S5 VOL S3 VOL S4 POWER S7 TV S SCREEN R222 7 5K1 R211 4 7K1 R239 0 R235 7 5K1 R228 0 R223 7 5K1 R244 0 R221 10K1 R227 10K1 R243 10K1 C197 102 C2...

Page 14: ...LAYOUT DIAGRAM MAIN BOARD ...

Page 15: ...LAYOUT DIAGRAM KEY BOARD ...

Page 16: ...LAYOUT DIAGRAM AUX BOARD LAYOUT DIAGRAM IR BOARD ...

Page 17: ...SET MECHANICAL EXPLODED VIEW ...

Page 18: ...auty box 462110497009 462110497009 EPE Accessory box x z EPE bag EPE bag EPE bag Accessory box 462310497009 Carton box Carton box 462310497019 462310497019 Remote Control 231110497009 Manual PACKAGING EXPLODED VIEW ...

Page 19: ...IC AS1117 3 3 SOT 223 BOOST TV U13 403400420109 IC PIC32MX450F256L 100Pin TQFP BOOST TV U18 403902570909 IC AS2930 3 3V SOT23 5 BOOST TV U5 403902570929 IC AS2930 1 2V SOT23 5 BOOST TV U7 403903600909 IC 74LVC2G04GW NXP Dual inverter 6 leads SOT363 BOOST TV U10 403903600919 IC 74LVC1G3157GV NXP 2 channel analog SOT457 BOOST TV U16 403903880209 IC 24C16 WMN6TP EEPROM 16Kbit Serial I2C SOP 8 BOOST T...

Page 20: ...5 LED7 LED8 LED10 405400730309 LED D2MM White 0603SMT BOOST TV LED3 LED6 405400890109 LED D2MM Yellow 0603SMT BOOST TV Q3 406000370109 Transistor S8050LT1 SOT 23 BOOST TV S1 S7 415200590109 Tact switch 4PIN TACT SWITCH BOOST TV CN12 416010230209 FPC Jack 18PIN 1 P0 5MM H2mm BOOST TV 462210497029 BEAUTY BOX US Boost TV 462210497019 BEAUTY BOX EMEA Boost TV 462210497079 BEAUTY BOX ASIA Boost TV 4622...

Page 21: ...RD EU L1 5M BOOST TV WHT 461011521119 POWER CORD UK L1 5M BOOST TV WHT 461011521139 POWER CORD CN L1 5M BOOST TV WHT 461011521129 POWER CORD US L1 5M BOOST TV WHT 461011521149 POWER CORD JP L1 5M BOOST TV WHT 462210497099 BEAUTY BOX EU BOOST TV WHT 462210497119 BEAUTY BOX CN BOOST TV WHT 462210497109 BEAUTY BOX US BOOST TV WHT 462210497139 BEAUTY BOX JP BOOST TV WHT 231110497019 REMOTE CONTROL BOO...

Page 22: ...015 10 Change the product name to Boost TV from TV Boost V1 2 2015 12 Update 4 PCB Ass y P Ns on Page 19 20 V1 3 2016 04 Key Board P N changed from 993104860409 to 993104860429 V1 4 2016 06 Spare Parts list of white cosmetics version added on Page 21 ...