Nokia Customer Care Schematics / Layouts Table of Contents Issue 1 09/04 RA-2/3 Page no. DCT-4 common baseband 2 UEMK, SIM, Zocus 4 UPP, Flash 5 APE overview connection 6 OMAP, IRDA, MMC 7 Audio DAC, Audio amplifier 8 Hinge Camera flex connector, interface 10 WLAN baseband 11 WLAN RF 12 QWERTY keyboard 14 RF-part 15 Signal overview Side 1 16 Signal overview Side 2 17 Component finder Top side 19 Copyright © Nokia 2004. All rights reserved.
Nokia Customer Care Schematics / Layouts RA-2/3 DCT-4 common baseband KEY_UI Page 13/14 LCDUI(2:0) KEYB(10:0) RF 2 AFC GENIO(31:0) 1 TXPWRDET UIDRV(5:0) RF_BB 0 TXC PWRONX gsm_iset MULTIGND RFAUXCONV_O(2:0) RFCONV(9:0) HEADINT(1:0) TXIP IRGND PUSL(3:0) AGND1 1 AUDUEMCTRL(3:0) AGND2 2 MIC(2:0) VrefRF02 9 8 4 RFCONV_O(9:0) IRGND Page 15 VrefRF01 SLOWAD(6:0) 0 2 7 6 GENIO_O(31:0) 5 TXIM TXQP RFCLK RFICCTRL_O(2:0) EAR(1:0) TXQM RXQ Page 15 RXI RFCLK_I Components: 2400-2
Nokia Customer Care Schematics / Layouts RA-2/3 System connector CHARGER(4:0) UEMK 4V Accessory Regulator X2022 + 1 VCHAR 2 GND GND F2020 L2020 0 1.5A 42R/100MHz C2026 1n0 V2020 1PMT16AT3 VFLASH1 L2000 R2002 1.8V if enabled VIN VEN BYPASS LP3985ITLX -2.
Nokia Customer Care Schematics / Layouts RA-2/3 UEMK, SIM, Zocus R2120 Hinge flex connector R2120 2 /2 22R System connector, Audio DAC System connector 1 /2 22R EAR(1:0) XAUDIO(17:0) 0 2 1 GND CHARGER(4:0) L2332 C2332 1u0 600R/100MHz L2335 GND 600R/100MHz 1 Hinge flex connector 0.
Nokia Customer Care Schematics / Layouts RA-2/3 UPP, Flash Pulses between 0V and 1.8V in normal mode 1.8V in local /test mode 6 J2800 UPP J2802 J2801 D2800 UPP8M_V3.5_173GPH E12 C3182 22p RF-part, OMAP, System connector C3181 22p GND GND GND GENIO(31:0) 1.
Nokia Customer Care Schematics / Layouts RA-2/3 APE overview connection APE_MEMORY APE_SDRAM APE_CPU ape1510 FLASH_AD(24:1) FLASH_AD(24:1) FLASH_DA(15:0) FLASH_DA(15:0) FLASH_CTRL(14:0) FLASH_CTRL(14:0) APE_GPIO(15:0) APE_GPIO(15:0) sdram32mx16 SDRAM_AD(14:0) SDRAM_AD(14:0) SDRAM_DA(15:0) SDRAM_DA(15:0) SDRAM_CTRL(6:0) SDRAM_CTRL(6:0) PUSL(3:0) PUSL(3:0) WLAN FLASH_AD(24:1) FLASH_DA(15:0) FLASH_CTRL(14:0) APE_GPIO(15:0) ARMIO(11:0) ARMIO(11:0) WLAN_SLEEP_CLK WLAN_SLEEP_CLK APE_MMC R
Nokia Customer Care Schematics / Layouts RA-2/3 OMAP, IRDA, MMC 4V SDRAM_DA(15:0) VBAT SDRAM_CTRL(6:0) 2.
Nokia Customer Care Schematics / Layouts RA-2/3 Audio DAC, Audio amplifier IHF speaker 33nH RA-3 L2120 27nH B2120 L2121 27nH Audio DAC V28 33nH RA-3 2.8V 2.
Nokia Customer Care Schematics / Layouts RA-2/3 Bluetooth UART1(3:0) MCSI1(3:0) 2.8V V28 OMAP R6039 V6030 2SA1774 0 APE_GPIO(15:0) 27k R6040 330R C6038 10n R6042 27k OMAP Bluetooth 2 GND 12M_OSC V6031 BFR93AW 2.
Nokia Customer Care Schematics / Layouts RA-2/3 Hinge Camera flex connector, interface OMAP CAM(12:0) 2 3 4 C4407 47p 5 6 7 EMIF02-MIC02F2 R4410 3 DLIGHT OUT1 IN1 4 KLIGHT OUT2 GND IN2 Hinge flex connector GND UIDRV(5:0) CALLED1 2 3 APE_GPIO(15:0) 2.
Nokia Customer Care Schematics / Layouts RA-2/3 WLAN baseband FLASH_CTRL(14:0) 41 WLAN_SLEEP_CLK REFCLK D6300 TNETWL1100BZHHR R6302 WLAN RF C8 D2 1k0 D9 GND M14 P13 11 J6304 9 D 2.8V 100k G V6311 2SK3019-TL S GND R6330 ATTSW 1k0 RX_GC TX_GC 0 1 0 1 TXI(1:0) TXQ(1:0) RF_ENA R6324 TX_ENA 0 1 2 5k6 RX_ENA 46 VGA_BIAS PLL_LOCK 47 PA_ENA AGC_STAT R6323 4k7 GND D6310 AT24C08A-10TJ-1.8-T 2.
Nokia Customer Care Schematics / Layouts RA-2/3 WLAN RF X6400 49 C6400 2.8V GND RX_ENA V28_WLAN_RF TX_ENA 2.8V IN 22p OUT WLAN/BT antenna Z6400 V28 W=0.60 L= 2450MHz R6400 R6401 6p8 GND UPG2015TB-E3 C6405 3 OUT2 VCONT 4 IN 5 2 GND VDD 6 1 OUT1 GND GND GND PLL_LOCK V28_WLAN_SYN C6404 1u0 VGA_BIAS 2.8V GND WLAN BB AGC_STAT C6403 10n 1k0 R6403 10k RX_GC V6400 100R R6402 C6401 100p 2SA1774 18k V28_WLAN_RF 2.8V GND N6403 2.
Nokia Customer Care Schematics / Layouts RA-2/3 Flex foil 4V 2.8V 1.8V 2.8V 4V V28_2 V18 V28_1 VBAT 1.8V VBAT Hinge flex connector N1151 TK11851LTL-G 4V if lights on J1155 8 EN Vin 1 7 Cx Is 2 6 GND EXT 3 68p 31 5 Vfb L1150 V18 V28_2 2.
Nokia Customer Care Schematics / Layouts RA-2/3 QWERTY keyboard R1010 100k D1010 COP8TAC9HYQ 36 C1012 10n GND Connected to X4401 on OMAP page GND 4 5 6 7 8 9 10 11 GND X1010 MATE 1 2 3 4 5 6 GND CKI _RESET 3 C1011 1u0 OUT1 OUT2 OUT3 OUT4 OUT5 OUT6 OUT7 OUT8 OUT9 OUT10 GND GND GND J0 J1 J2 J3 J4 J5 J6 J7 24 25 26 27 28 29 30 31 C0 C1 C2 C3 C4 C5 C6 C7 37 38 39 40 16 17 18 19 G0/INT G1/WD G2/T1B G3/T1A G4/SO G5/SK G6/SI G7/CKO 2 1 44 43 32 33 34 35 F0 F1 F2 F3 F4 F5 F6 F7 KB_IRQ I2C_SC
Nokia Customer Care Schematics / Layouts RA-2/3 RF-part R7800 C7809 2p7 In C7828 15p C7827 100n R7801 100R C7826 5p6 Out L7805 100p T7800 C7829 5n6H C7807 GS OUT 4 3 GND GND 5 2 VCC IN 6 1 GND Band GSM 900 GSM 1800 GSM 1900 C7808 L7800 3n3H V7802 Z7806 1960MHz C7835 22p 10R Channel 37 700 661 RX 942,4MHz 1842,8MHz 1960MHz VCO/RX 3769,6MHz 3685,6MHz 3920MHz VC/RX ~2.77V ~2.45V ~3.33V TX 897,4MHz 1747.8MHz 1880MHz VCO/TX 3589,6MHz 3495,6MHz 3760MHz VC/TX ~2.06V ~1.68V ~2.
Nokia Customer Care Schematics / Layouts RA-2/3 Signal overview Side 1 1) 32.768kHz at C2206 2) 32.768kHz at C2207 3) Sleepclock at J2802 4) 26MHz clock at G7501 out 23 24 5) 26MHz RFCLK at C2902 6) PWRONX vs. PURX 7) DBUSENA at J2813 8) DBUSCLK at J2811 VCORE=1.57V 9) DBUSDATA at J2812 10) Flashclock at J2817 11) ACI at C2003 12) VSIM at C2275 VR6=2.8V VR4=2.8V 4 17 16 26 1 VANA=2.8V VR1A=4.7V 2 VFLASH1=2.8V VR2=2.8V VR7=2.8V VREF2=1.35V VREF1=1.35V 6 VR5=2.8V 9 VR3=2.
Nokia Customer Care Schematics / Layouts RA-2/3 Signal overview Side 2 27) 32.768kHz at J4815 28) 12MHz clock at C4801 29) Reset delay of N4800 30) SDRAM clock at R4808 31) SMPS clock at C1150 32) BTCLK at R6044 33) Camera clock at R4418 34) MMC clock at R4807 35) KB_IRQ at C4406 36) I2C_CLK at C4404 37) I2C_DATA at C4405 38) HCLK at R4101 39) DIN at J4100 40) 22MHz clock at C6447 41) WLAN REFCLK at R6302 29 42) WLAN enable vs.
Nokia Customer Care Schematics / Layouts RA-2/3 Component finder Bottom side C C2003 C2004 C2008 C2009 C6 C5 B3 B4 C5201 C5202 C5203 C6031 C6033 G6 G6 G6 E2 D3 J2021 J2022 J2025 J2026 J2027 R6 R7 T2 T9 I9 J4413 J4414 L L2000 L2001 I8 R2003 C5 R6425 C3 I7 R2005 B4 R6429 D4 R2007 B4 T C5 R2025 W5 T6030 F3 C5 R2028 C4 V C2010 C2011 C2012 C2013 B4 B4 B4 B4 C6035 C6036 C6043 C6044 E2 D2 D3 F3 J2028 J2029 J2031 J2032 I2 O9 W3 W4 L2002 L2003 L2004 L2005 C5 B4 B4 B3 R2029 R2030 R2031 R2035 C4 V2
Nokia Customer Care Schematics / Layouts RA-2/3 Component finder Top side B C2128 R1 B2200 S2 C2129 R2 B4800 M6 C2130 J2 C C2132 Q1 C2214 C2215 C2216 C2217 P2 P3 P4 P4 C2273 C2274 C2275 C2276 S5 S5 P3 S4 C3181 C3182 C3183 C4100 N1 O1 O1 K2 C4404 C4405 C4406 C4407 N9 N10 N10 V9 C4804 C4805 C4806 C4807 L5 J8 M8 M7 C5086 C5087 C5088 C5089 H5 I5 I5 H5 C6318 C6319 C6320 C6321 F6 D6 C7 C7 C6401 C6404 C6405 C6406 D9 E3 E3 E4 C6427 C6428 C6429 C6430 D3 B3 B4 B3 C6452 C6453 C6455 C6456 C5 D5 C
