Philips LC4.7A AA Service Manual Download Page 74

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Circuit Diagrams and PWB Layouts (updated version)

LC4.7A AA

Layout Small Signal Panel (Bottom Side Overview)

3139 123 5867.2

E_14710_081.eps

060804

Part 1

E_14710_081a.eps

Part 2

E_14710_081b.eps

Part 4

E_14710_081d.eps

Part 3

E_14710_081c.eps

1001 C7
1002 E6
1008 D6
1036 C9
1305 E7
1401 C5
1450 A4
1860 A4
1861 A4
1862 A4
1863 A4
1864 A4

2002 D6
2006 C7
2007 C7
2008 C7
2009 C7
2012 A8
2024 B8
2027 D7
2035 C7
2040 C6
2061 D7
2063 D7

2071 C8
2089 D6
2191 F6
2193 F6
2195 F6
2201 F5
2225 F5
2231 F4
2232 F4
2233 F4
2234 F4
2240 F7

2241 F7
2262 A1
2263 D1
2264 D1
2265 E1
2266 E1
2268 C1
2269 B1
2355 D7
2356 D7
2357 D7
2360 C6

2375 D7
2376 B7
2377 B7
2380 C6
2382 C8
2386 B7
2392 B7
2396 D7
2401 D5
2402 C5
2417 B3
2418 B3

2434 B4
2435 D4
2451 D4
2465 D5
2470 D5
2478 B4
2482 B4
2495 D4
2501 C2
2502 C2
2530 B5
2560 D7

2561 D6
2562 D6
2563 C6
2564 D7
2565 A9
2605 E4
2606 D4
2611 D5
2625 E5
2626 E5
2682 F3
2683 F3

2688 F3
2693 F3
2698 F2
2699 F2
2708 B7
2709 D9
2784 F2
2785 F2
2803 E2
2806 E3
2807 E2
2808 E3

2809 E2
2810 D2
2813 E3
2814 E3
2818 D2
2819 E3
2820 E2
2824 D2
2825 E3
2826 E2
2830 D2
2833 D2

2834 D3
2837 E2
2838 E2
2839 E3
2843 D2
2860 A4
2861 A4
2862 A4
2863 A4
2864 A4
2865 A4
2866 A4

2867 A4
2868 A4
2869 A4
2870 A4
2871 A4
2874 A4
2875 A4
2882 A5
2911 A7
2920 B6
2921 B6
2930 A6

2931 B6
2932 B6
2933 A6
2934 A6
2935 C7
2953 B3
2954 A3
2955 A2
2956 A2
2957 B2
2958 A3
2960 B4

2994 B2
2996 C2
2999 C8
3001 B7
3002 B7
3003 B7
3004 B7
3007 C7
3011 C6
3014 C6
3015 C6
3016 C6

3017 C6
3018 C6
3019 C6
3049 C6
3050 C6
3051 C6
3052 C6
3053 D7
3060 D7
3085 C7
3086 C7
3087 C7

3181 F7
3189 F5
3191 F5
3192 F7
3193 F6
3194 F6
3195 F6
3196 F6
3197 F6
3198 F6
3199 F6
3200 F6

3201 F5
3202 F5
3203 F5
3204 F5
3220 F5
3221 F5
3222 F5
3223 F5
3231 F4
3232 F4
3233 F4
3234 F4

3235 F4
3236 F4
3240 F7
3241 F7
3243 F8
3244 F8
3245 F8
3246 F8
3247 F6
3248 F6
3266 E1
3267 E1

3268 E1
3359 D7
3364 D6
3371 E7
3372 E7
3374 D7
3378 B7
3380 B7
3381 B7
3382 B7
3383 B7
3386 B7

3401 C2
3402 C3
3403 C3
3404 C3
3405 C3
3406 C3
3407 C3
3408 C2
3409 B3
3410 B3
3411 B3
3412 C3

3413 C3
3414 B3
3441 C5
3447 B3
3560 C6
3561 C6
3562 C6
3563 C7
3564 C7
3565 C6
3566 C6
3567 C7

3568 C7
3569 C7
3570 C7
3605 E4
3606 D4
3607 E4
3608 E4
3609 D4
3610 D4
3621 D3
3622 D3
3623 D4

3624 E4
3634 E4
3635 E4
3638 D5
3639 E5
3682 F3
3688 F3
3690 F3
3691 F3
3692 F3
3693 F3
3694 F3

3695 F4
3696 F3
3697 F3
3698 F2
3699 F2
3700 F2
3701 A8
3702 A8
3704 A8
3712 B7
3713 B7
3723 A8

3724 A8
3729 B6
3781 F2
3785 F3
3786 F2
3787 F2
3789 F3
3792 F3
3801 D3
3802 D3
3803 D3
3804 D3

3805 D3
3806 D3
3807 D3
3813 D3
3821 E3
3824 D2
3825 D2
3826 D2
3830 D3
3831 E3
3834 E2
3835 D2

3870 A4
3871 A4
3930 B6
3931 B6
3932 B6
3933 A6
3951 A3
3952 A3
3953 A3
3954 A2
4009 D6
4010 D6

4062 D7
4175 F5
4177 F7
4178 F5
4191 F6
4223 F5
4224 F5
4226 F5
4609 E4
4610 E4
4611 E5
4714 A8

4715 B7
5003 C7
5004 D7
5005 D6
5006 C6
5072 C7
5262 B1
5267 D1
5268 C1
5530 B5
5560 D7
5605 D5

5636 D4
5681 F3
5682 F3
5688 F4
5689 F4
5690 F4
5691 F3
5801 E2
5802 D2
5804 D2
5805 E3
5874 A4

5882 A5
5930 B6
5931 B7
5952 A3
5953 A2
5954 B3
6005 D7
6240 F7
6267 D1
6563 C7
6564 C6
6604 D4

6605 D4
6634 E4
6635 E4
6638 D5
6639 E4
6692 F3
6701 B7
6930 B6
6951 A2
7001 A7
7002 B7
7003 B7

7006 B9
7012 C6
7013 C6
7014 C6
7139 F6
7201 F5
7240 F8
7241 F8
7262 E1
7370 E7
7371 E6
7372 E6

7376 B7
7377 B7
7401 C4
7501 C2
7530 A5
7560 C6
7561 C7
7562 D7
7563 C6
7604 E4
7605 E5
7693 F2

7706 B7
7710 B7
7713 A8
7714 A8
7808 D2
7930 B6
7952 A2

Summary of Contents for LC4.7A AA

Page 1: ... Audio and Video 17 Testpoint Overview SSB Top Side 18 I2C IC Overview 19 Supply Voltage Overview 20 7 Circuit Diagrams and PWB Layouts Diagram PWB SSB Tuner and VIF Diagram A1 21 38 47 SSB Histogram and Hercules Diagram A2 22 38 47 SSB Histogram and Hercules Diagram A3 23 38 47 SSB Audio Delay line LIPSYNC Diagr A4 24 38 47 SSB Audio Amplifier Diagram A5 25 38 47 SSB TV Supply Diagram A6 26 38 47...

Page 2: ...35 Delta Mainsfilter 1320_10_KR 1355_ 3_KR 1330_10_KR 1345_ 3_KR 8345 8736 1M46_11_KR 1G51_31_FI 4_KR 1M03_10_KR 1301_ 1M36 _12_KR 1M01 _ 3_KR 1M20 _10_KR 1M02_7_HR 1408_ 1M52_9_KR 8350 Side I O 8301 8320 8336 0936_11_KR 1M02 1739 1736 3P 9P 1735 ferrite A D J C E interface assy AC Inlet EMC SSB 8330 PDP Main Supply _4_KR CN9006 _7_HR CN9005_10_KR CN9004 _11_KR SUB Supply E_14720_001 eps 030904 3P...

Page 3: ...Cs I2S Proc QSS FM SC1_COMP_AV1_LR_IN SC2_LR_IN SC1 AV1_CVBS_IN SC1_CVBS_RF_OUT STATUS_2 SC1_CVBS_RF_OUT SC1_CVBS_IN SC1_CVBS_IN _COMP_AV1_LR_IN SC2_LR_IN SC2_LR_MON_OUT SC2_LR_MON_OUT AM SC1_COMP_AV1_LR_IN Const_LR_OUT SC1_LR_RF_OUT SC2_LR_IN SC2_LR_MON_OUT 7370 SVHS_LR_IN AudioIN2LR 60 36 37 1 1 1 1 7372 7708 7376 A 7377 A 7714 7713 HP_LOUT AUDOUTLSR A AUDIO_L AUDIO_R UDOUTL I2SDI1 SL 2 6 7 1 77...

Page 4: ...9_B3 GPIO_G09_B4 A2 Y_NOTCH GPIO_16 A2 GPIO_G07_B7 GPIO_G07_B5 VGA_SCL VGA_SDA GPIO_G07_B0 PPWR RESET MSTR_SCL MSTR_SDA GPIO_G09_B4 2488 1401 TCLK XTAL 2487 3V3_PLL PCHD IO A12 HDMI 2007 1001 2006 10 11 E_14760_003 eps 080904 I996 F954 F960 I992 7605 H_CS_SDTV V_SDTV VS HS SD_HD_SEL 7604 1 2 3 4 11 10 13 12 5 6 9 8 13 12 1 3 14 15 9 11 6604 PC_HD_DET 6605 PC_HD_DET HD_FILTER 7604 5 7604 6 7607 R_P...

Page 5: ... F716 B3 F717 C3 F718 C3 F719 C2 F720 C2 F721 A2 F722 A2 F723 A3 F724 A3 F725 A3 F726 A3 F727 A4 F728 A4 F729 A2 F801 E9 F802 D9 F803 E9 F804 D9 F805 E8 F806 D7 F807 D7 F808 D8 F809 D9 F810 E8 F811 D8 F820 E9 F821 E9 F822 E9 F823 E9 F824 E9 F826 D8 F827 D8 F870 A7 F871 A7 F872 A8 F873 A7 F874 A7 F912 A4 F913 A5 F915 B4 F954 B7 F955 B8 F988 C7 I001 C5 I002 C3 I003 C3 I005 C4 I006 B3 I007 C3 I008 C5...

Page 6: ...4 ERR 14 5 6 7 A1 TUNER IF A3 7401 GM1601 SCALER ERR 14 ERR 6 N1 N2 P3 P4 HISTOGRAM A7 SCALER CB A2 A11 FLASH CONTROL A10 SDRAM A12 HDMI 1302 TUNER 3302 1004 N C 7 6 3303 5 4 For ComPair only HDMI CONNECTOR VGA CONNECTOR PCHD IO A16 SDA_IO SCL_IO SDA_IO SCL_IO ADDRESS DATA ADDRESS DATA M1 M2 UART_RX UART_TX SDA_VGA SCL_VGA SDA_IO SCL_IO 1687 9 15 12 1688 18 15 16 1 5 11 15 F303 F302 3697 3696 7801...

Page 7: ...5VSW 5VD A6 A15 3V3STBY A3 5V2_RELAIS_IO2 5V2_RELAIS_IO2 AUDIO DELAY LINE LIPSYNC A4 SDRAM FLASH CONTROL A10 A11 2V5_DDR 2V5_DDR A14 FSVREF SCALER INTERFACE A8 A7 FSVREF A15 A14 3V3_DVI 3V3STBY A14 3V3_PLL A14 3V3_LBADC A14 3V3_IO A14 3V3_LVDSB A14 2V5_DDR A14 3V3_LVDSA A14 A14 3V3_LVDS A10 FSVREF A14 1V8_DVI A14 1V8_ADC A14 3V3_ADC 1V8_CORE A9 3501 3502 A15 A14 3V3_IO 3V3STBY 3V3_IO 3V3STBY 3V3ST...

Page 8: ...5 1 2 3 4 5 6 F319 F318 F314 F315 100R 3329 F313 100R 3328 BZX384 C6V8 6329 6328 BZX384 C6V8 6331 BZX384 C6V8 BZX384 C6V8 6330 F300 F316 F310 4340 F309 3V3STBY 10K 3305 3304 10K 5304 1 2 3 1 2 3 1681 1301 4 SCL 5 SDA 2 TU FM VCC 7 9 VT IFOUT 12 13 14 15 NC1 6 8 NC2 1 AGC 3 AS FM IFOUT 10 11 UR1336 A F S H 3 1302 I319 I325 I322 I320 I321 I324 I318 I313 I317 4339 5VSW 3327 1K0 9 10 13 14 15 11 12 16...

Page 9: ... I079 H14 I080 H14 I081 H14 I371 F7 I386 I16 I387 J16 I388 F6 1V8_B 1V8_A 10u 2999 1 2 3 4 5 6 7 BM05B SRSS TBT 1002 8VSW_TV 100n 2056 68K 3040 4086 2036 1u0 4085 1u0 2037 47K 3037 3038 47K I388 I387 F424 I386 F423 I061 F422 BC847BW 7004 100R 3098 27p 2055 47u 5010 1K8 3011 I012 5370 33p 2388 2387 33p 3065 680R 16V 10u 2002 100R 3057 220n 2084 3V3STBY 6076 BAT54 COL I060 I063 I059 I055 I056 I058 I...

Page 10: ...353 I351 I352 I349 I350 4017 4018 4020 4019 F076 2566 2565 5VSW 2 6 1 3568 1K8 7561 1 BC847BPN 220R 3567 BZX384 C3V3 6565 I078 I094 I092 I093 I091 I089 I090 I088 I086 I087 I082 I072 I076 I071 I069 I075 I067 I068 5VSW 3V3STBY 7579 PDTC114ET 1K0 3579 8V6 5V2 5V2 RELAIS IO2 3V3STBY 10p 2067 2062 10p 5067 1u0 2049 10p 10p 2050 68R 3063 2048 10p 10p 2003 3026 68R 10p 2045 2046 10p 5066 1u0 10p 2058 10p...

Page 11: ... 4584 E2 4585 E2 4586 B9 4587 B9 4588 B9 4589 B9 4590 C9 4591 C9 4592 C9 4593 C9 5580 A1 7580 A1 7581 E1 7582 A2 7583 B6 7584 B8 7585 E5 F580 A1 F584 E9 F585 E5 F586 E6 F587 C9 F588 C9 F590 B2 CY62256LL 70ZC 7582 19 14 22 28 27 F590 3 4 5 20 11 12 13 15 16 17 18 7 8 9 10 24 25 26 1 2 32kx8 RAM 21 23 6 82p 2586 470p 2588 20 330p 2587 11 1 19 18 17 16 15 14 13 12 2 3 4 5 6 7 8 9 10 13 12 20 74HC573P...

Page 12: ... 6 7 8 9 10 11 4 5 6 7 6 15 2710 A11 2711 B11 2712 C6 2713 D9 2714 D9 2715 B10 2716 C7 2718 D7 2719 D9 2720 B2 2735 F10 2736 F10 2737 F10 2738 F11 2739 B7 2740 B7 2741 C7 2742 E7 2743 A6 2744 A6 2746 E7 2747 B2 2748 B3 2749 C2 2750 C3 3701 F1 3702 G2 3703 A4 5 2 16 19 1 10 11 20 13 9 7 14 8 3 4 12 17 18 7006 TDA7297D Φ AMPLIFIER BRIDGE 4714 3729 4715 4716 3728 3704 3721 470R 470R 3716 5V2 RELAIS I...

Page 13: ... I906 C7 I907 D8 I908 D7 I907 I908 I905 I903 I904 I902 F915 I901 F912 F913 2 1 3 12VSW 8VSW_TV L78M08CDT 7920 5920 16V 47u 2921 16V 47u 2920 TUN_GND TUN_GND TUN_GND VTUN BC817 25 7910 BZX384 C33 6911 6910 BAV99 5910 1m0 35V 22u 2911 2910 470p 1K0 3911 2K2 3910 12VSW SUP_GND 5VSW 5932 10u 16V 470u 2935 16V 470u 2930 2933 470u 16V SUP_GND 4n7 2934 I906 3933 3K3 DCOL 8 DCOL GND 4 GND IS 7 IS SWC 1 SW...

Page 14: ...58 J11 I459 J11 I460 J15 RES 3K3 3V3_IO 3449 F417 F409 F410 F407 F408 F406 F404 F405 F403 F402 4446 I460 I449 I459 I457 I458 I456 I454 I455 I453 I451 I452 I450 3V3STBY F436 F437 10R 3448 I427 I429 I423 I440 I438 I439 I441 I443 I442 I426 I424 I425 1 I446 2 3 100R 3446 B3B PH SM3 TBT 1408 1 2490 100n 100n 2491 2492 10K 3443 100n 1 8 2 7 3442 1 3442 3 3 6 3442 2 3442 4 4 5 1 8 10K 2 7 3441 1 10K 3441...

Page 15: ...F482 A9 F486 A7 2419 100n F461 F447 F401 F463 F470 F482 F419 F478 F434 F486 F451 F465 F466 47u 2495 100n 2496 16V 3V3_LBADC 3V3_LVDS 2486 100n 2485 100n 16V 3V3_LVDSB 2482 22u 100n 2484 2483 100n 100n 2481 3V3_LVDSA 16V 22u 2478 2480 100n 100n 2479 FSVREF 100n 2461 1V8_ADC 2462 100n 2463 100n 100n 2464 22u 3V3_ADC 2465 16V 100n 2468 2467 100n 100n 2466 100n 2469 2470 22u 16V 2473 100n 100n 2472 24...

Page 16: ... F870 F871 F872 F418 4888 F416 F415 F413 F414 F411 F412 5VSWI 3V3STBY 1 2 3 4 5 6 7 8 9 1409 S9B PH SM3 TB A I444 4871 4872 100n 2872 5872 SCL1 7 SDA0 3 SDA1 6 VCC 8 3V3STBY 7872 PCA9515DP EN 5 GND 4 NC 1 SCL0 2 10p 2875 PAN_VCC 2874 10p 5874 2870 10p 10p 2871 68R 3870 3871 68R 4 5 6 7 8 9 32 33 22 23 24 25 26 27 28 29 3 30 31 13 14 15 16 17 18 19 2 20 21 1450 FI WE31P HF E1500 1 10 11 12 1 2 4 3 ...

Page 17: ...150R 3503 2517 100n 3501 10K 1 73 79 86 58 16 46 66 85 5 11 19 15 35 65 96 2 95 8 14 22 59 67 39 40 41 42 43 44 87 88 27 93 3 4 6 7 60 61 94 52 38 89 90 91 74 75 77 78 80 81 1 83 84 72 9 10 12 13 100 17 18 20 21 23 56 24 57 97 98 63 64 68 69 71 51 45 29 30 26 55 53 54 28 31 32 36 37 33 34 47 48 49 50 2V5_DDR Φ SDRAM 1M X 32 X 4 K4D263238M QC50 7501 100n 2516 100n 2515 2514 100n 100n 2513 2512 100n...

Page 18: ...0 RES 1K RES RES 1K 3550 3548 10K 3V3_IO 3552 3553 3551 4 5 3549 6 10K 3547 4 3547 3 10K 3 10K 3547 2 2 7 3547 1 10K 1 8 F541 F539 F540 F538 F536 F537 F534 F535 F533 F532 F530 F531 4 5 3V3STBY 3 6 3546 4 10K 2 7 3546 3 10K 1 8 3546 2 10K 4 5 3546 1 10K 10K 3545 4 10K 3545 3 3 6 10K 3545 2 2 7 10K 3545 1 1 8 4 5 3 6 3544 4 10K 2 7 3544 3 10K 1 8 3544 2 10K 3544 1 10K 100n 2533 3536 10K 1530 B2B PH ...

Page 19: ...50 1u0 I827 I828 I826 I824 I825 I823 F823 F824 F822 F821 F811 F820 F826 F827 F810 F807 F808 F806 F803 F804 F805 F802 F801 F809 4836 4838 I834 I840 I822 I802 I803 I841 I815 I816 I844 I842 I819 I848 I838 I847 5VHDMI I836 10n 2849 2848 1u0 2847 1u0 3836 10K 10K 3838 100R 3834 3835 390R 3V3STBY 33R 3807 4 5 33R 3830 3 6 33R 3806 4 7 33R 3806 3 33R 3806 2 2 33R 3806 1 1 8 4 5 3 6 3805 4 33R 3805 2 2 7 ...

Page 20: ...619 I635 I637 I636 I634 I632 I633 I631 I629 I630 I628 I622 I627 I626 I624 I625 I623 I621 3645 330R 330R 3646 3644 330R 330R 3643 330R 3642 330R 3641 F625 F626 I607 F624 I620 I608 F615 F616 I618 F614 F613 F604 F612 F603 F620 F605 F608 F606 F607 100R F602 3638 6638 BZX384 C2V7 100R 3639 BZX384 C2V7 6639 6635 BZX384 C2V7 BZX384 C2V7 6634 100R 3635 100R 3634 3633 100R 4609 3610 22K 100n 2636 5636 3V3S...

Page 21: ...3 F2 I954 F3 I955 E4 I956 B3 I957 B3 I959 A4 I960 E4 I961 B3 I962 A1 I963 A1 I964 A1 I992 C8 I995 E7 I996 E8 2954 5986 10n 2962 I960 16V 470u 2960 I964 I963 I962 5VSWI 5VSWI I995 I992 I996 F988 F954 F955 I955 I953 I954 I951 I961 I952 I956 I959 I957 1 2 3 4 5 SUPP_GND GND 1951 5960 3V3_PLL 3V3STBY 3V3STBY 3V3_ADC 5984 5985 1V8_ADC 1V8 5996 5998 1V8_CORE 5997 1V8_DVI 16V 2996 47u 100n 2995 LD1086D2T...

Page 22: ...7 A1 F258 A4 F259 A7 F260 B7 I251 B3 I252 B4 I253 C4 I254 C3 I255 C4 I256 D5 I257 D5 I258 D5 I259 D5 I260 D7 I261 A6 I262 A6 I263 A6 I264 A2 1252 1 2 3 I264 I262 1R0 3251 I263 I260 I261 I259 I257 I258 I256 I254 I255 I252 I253 I251 F259 F260 F257 F255 F253 F254 F251 F252 4251 5 6 7 8 9 5V2 5V2_RELAIS_IO2 1 10 11 2 3 4 SupplyGnd SupplyGnd 1251 F258 9 3 1 2 8 6 SupplyGnd 12VSW L5973D 7262 Φ 4 5 7 LF3...

Page 23: ...8 I151 C8 I152 C8 I153 D8 I154 D8 I158 E4 I159 E4 I682 A2 I683 A3 I684 A2 I685 D2 S698 E2 S699 E2 1 4 2 3 1K0 3793 2 3 ACM 1693 ACM 1692 1 4 ACM 1691 1 4 2 3 1 4 2 3 I684 ACM 1690 I683 I682 I685 F176 F178 F173 F174 F171 F172 F169 F170 F168 F163 F165 5VSWI 3787 1R0 1R0 3786 3791 1K0 3790 10K 1K0 3792 I151 I150 I152 2785 330p 330p 2784 DDC_5V 5691 6692 BAS316 100n 2683 3789 150R 5 6 7 8 9 16 17 10 1...

Page 24: ...95 A2 STATUS_2 47R 3190 3189 33R I179 F230 I178 5VSW_1 3203 1K0 BC857BW 7201 100R 3204 5VSW_1 100K 100K 3202 2u2 3201 2201 F224 F225 F222 F223 150R 3247 3248 3239 150R 150R 150R 3237 3236 150R 3235 150R I222 I224 I223 I220 I221 I219 5VSW_1 5VSW_1 6240 BAS316 1u0 2241 220n 2240 47K 3241 82K 3240 1K0 3242 4K7 3244 27K 3246 3245 10K 7241 BC847BW 10K 3243 7240 BC847BW F226 F227 LGY6509 0100F 1182 9 4 ...

Page 25: ...083 B4 3084 E2 3088 C4 3089 B3 3091 C5 3092 B5 3093 C5 3094 C5 3096 C4 3097 C5 3098 C5 3175 F5 3176 F4 3177 F3 3178 F3 3179 F4 3180 F4 3182 F4 3183 F4 3184 F5 3185 F5 3186 E4 3187 F4 3188 E4 3190 E4 3225 E4 3226 E4 3227 E4 3228 E4 3229 E4 3230 E4 3237 F4 3238 E3 3239 F5 3242 F4 3251 A10 3259 B10 3260 B10 3270 A10 3271 A10 3273 A10 3274 A10 3302 E2 3303 E2 3304 F2 3305 F3 3309 F2 3311 F2 3313 E3 33...

Page 26: ...Circuit Diagrams and PWB Layouts 39 LC4 7A AA 7 Layout Small Signal Panel Top Side Part 1 Part 1 E_14710_080a eps 060804 ...

Page 27: ...40 LC4 7A AA 7 Circuit Diagrams and PWB Layouts Layout Small Signal Panel Top Side Part 2 E_14710_080b eps 060804 Part 2 ...

Page 28: ...Circuit Diagrams and PWB Layouts 41 LC4 7A AA 7 Layout Small Signal Panel Top Side Part 3 E_14710_080c eps 060804 Part 3 ...

Page 29: ...42 LC4 7A AA 7 Circuit Diagrams and PWB Layouts Layout Small Signal Panel Top Side Part 4 E_14710_080d eps 060804 Part 4 ...

Page 30: ... F6 3196 F6 3197 F6 3198 F6 3199 F6 3200 F6 3201 F5 3202 F5 3203 F5 3204 F5 3220 F5 3221 F5 3222 F5 3223 F5 3231 F4 3232 F4 3233 F4 3234 F4 3235 F4 3236 F4 3240 F7 3241 F7 3243 F8 3244 F8 3245 F8 3246 F8 3247 F6 3248 F6 3266 E1 3267 E1 3268 E1 3359 D7 3364 D6 3371 E7 3372 E7 3374 D7 3378 B7 3380 B7 3381 B7 3382 B7 3383 B7 3386 B7 3401 C2 3402 C3 3403 C3 3404 C3 3405 C3 3406 C3 3407 C3 3408 C2 3409...

Page 31: ...44 LC4 7A AA 7 Circuit Diagrams and PWB Layouts Layout Small Signal Panel Bottom Side Part 1 Part 1 E_14710_081a eps 060804 Part 1 ...

Page 32: ...Circuit Diagrams and PWB Layouts 45 LC4 7A AA 7 Layout Small Signal Panel Bottom Side Part 2 E_14710_081b eps 060804 Part 2 ...

Page 33: ...46 LC4 7A AA 7 Circuit Diagrams and PWB Layouts Layout Small Signal Panel Bottom Side Part 3 E_14710_081c eps 060804 Part 3 ...

Page 34: ...Circuit Diagrams and PWB Layouts 47 LC4 7A AA 7 Layout Small Signal Panel Bottom Side Part 4 E_14710_081d eps 060804 Part 4 ...

Page 35: ...68 BAS316 6704 F737 33n 2726 2K7 3791 F739 I719 220K 3794 120K 3795 A59 1u0 2791 I701 2711 1n I704 I737 I793 I739 47K I738 68K 3722 3716 I792 I717 470n 2724 I791 I725 I787 2K2 3756 I771 F710 I776 56K 3708 7714 I769 BC847BW 470n 100u 2769 BC847BW 7711 2712 1n 3743 2K2 I784 I732 2719 2K2 3750 100K 3767 3790 2K7 3711 120K 68u 5701 I767 I713 I782 6701 BAS316 3760 220K 7712 BC847BW BC847BW 7710 I705 I7...

Page 36: ...21 A3 2722 A3 2724 A3 2726 A3 2727 A3 2728 A3 2729 A2 2730 A4 2764 A4 2766 A4 2768 A4 2769 A4 2777 A3 2778 A5 2779 A3 2780 A4 2781 A4 2783 A5 2785 A2 2786 A4 2788 A3 2789 A3 2790 A3 2791 A4 2792 A5 2793 A5 3701 A5 3702 A5 3703 A5 3704 A5 3705 A3 3706 A3 3707 A3 3708 A4 3709 A4 3710 A3 3711 A3 3712 A4 3713 A5 3714 A5 3715 A5 3716 A5 3717 A4 3718 A4 3721 A3 3722 A3 3723 A3 3724 A3 3725 A3 3726 A3 37...

Page 37: ...1 2 3 4 5 6 1001 A B1 1001 B B1 1001 C C1 1002 D1 1004 B7 1101 A3 1102 B3 1106 C3 1108 D3 2004 C4 2005 C5 2006 D4 YKC22 0566 1001 B 7 6 33K GND_AUD I004 3013 YKC21 4548N 1002 5 4 3 2 1 I010 PDZ6 8 B 6002 GND_AUD I008 I002 I001 3000 PDZ6 8 B 6001 I011 75R 6007 PDZ6 8 B I005 11 2 3 4 5 6 7 8 9 GND_AUD 1004 B11B PH K 1 10 GND_AUD PDZ6 8 B 6006 GND_AUD 1108 9007 1106 I007 I006 1101 1102 1K0 2007 100p ...

Page 38: ...3 6031 2 E_14720_009 eps 290704 Layout Side I O Panel Bottom Side 3104 313 6031 2 E_14720_010 eps 290704 1001 A1 1002 A1 1004 B1 1005 B1 2004 A1 2005 B1 2006 A1 2007 B1 3000 A1 3004 B1 3009 A1 3010 A1 3012 A1 3013 A1 6000 A1 6001 A1 6002 A1 6003 A1 6004 A1 6005 A1 6006 A1 6007 A1 9001 A1 9002 A1 9004 A1 9005 B1 9007 B1 ...

Page 39: ...9002 E3 9003 D3 9004 E3 9005 C3 9006 C3 F701 D4 F702 D4 I701 C3 I702 D3 I703 D3 I704 D2 I705 E3 I706 E3 I707 E2 I708 E1 1Y45 I709 E1 I710 A3 1K5 3004 I 02 FOR SAA56XX GND_KEYBOARD TO 1702 200R 3003 F702 VOLUME 1K 3999 F701 I709 I710 I707 I708 I706 I704 I705 I703 I701 I702 VOLUME 1705 MENU 390R 3001 1701 0345 1 2 3 3K3 3002 3013 560R 9006 3012 390R 9005 9003 560R 3010 270R 3008 9001 9004 620R 3011 ...

Page 40: ...rol Panel Top Side Layout Top Control Panel Top Side 3104 303 3851 3 0345 1701 1702 1703 1704 1705 E_14710_045 eps 080604 3104 303 3851 3 E_14710_046 eps 080604 3001 3002 3003 3004 3005 3006 3007 3008 3009 3010 3011 3012 3013 3999 6005 9001 9002 9003 9004 9005 9006 ...

Page 41: ... 6 7 TO 0320 SCAVIO TO 1M20 SSB TO 1M20 LED SWITCH TO 0345 TOP CONTROL TO 1445 SSB 1300 G1 1301 G3 1320 E1 1330 E7 1340 B1 1345 A7 I342 I341 I343 I335 5303 I336 I320 I328 I317 I338 I337 I307 3302 100R S3B PH SM3 TB A 1 2 3 100R 3303 1 2 3 1355 S3B PH SM3 TB A 1345 I308 I325 I333 1300 SHIELDING 3 3 5307 10n 2303 5306 10 2 3 4 5 6 7 8 9 1330 S10B PH SM3 TB A 1 100R 3311 5314 I304 5320 5316 I329 I321...

Page 42: ... 3300 A1 3301 A1 3302 A1 3303 A1 3304 A1 3305 A1 3306 A1 3307 A1 3308 A1 3309 A1 3310 A2 3311 A2 5300 A1 5301 A1 5302 A1 5303 A1 5304 A1 5305 A1 5306 A1 5307 A2 5308 A2 5309 A2 5310 A2 5311 A2 5312 A2 5313 A2 5314 A2 5315 A1 5316 A1 5317 A1 5318 A1 5319 A1 5320 A1 5321 A2 5322 A1 5323 A1 9300 A1 9301 A2 9306 A2 E_14720_021 eps 270804 3104 313 6044 1 Layout EMC Filter Panel Bottom Side E_14720_022 ...

Page 43: ... 2 3 4 5 6 7 E F 0222 E2 0317 A9 0320 B1 1101 D3 2107 C7 2120 E5 2126 F6 3101 C4 3102 B4 F103 10u 2120 F104 F107 470K 3126 1K 3122 I106 3124 1K 470K 3127 F120 BZX384 C3V9 6105 LM358D 7120 A 3 2 1 8 4 I127 5V_STBY_SW I105 3104 100K I109 F111 I102 4107 330R 3105 4K7 3120 4K7 3121 5 1 4 3 6 5100 100MHZ 1101 2 150R 3101 F112 8V6 5V_STBY_SW 3109 100R 220n 2126 3K3 3125 8V6 150R 3106 7103 F106 5 6 7 8 4...

Page 44: ... A1 6127 A1 7107 A1 Layout Led and Switch Panel Bottom Side E_14710_054 eps 140604 3104 303 3924 1 0317 A1 1101 A1 2126 A1 3101 A1 3102 A1 3103 A1 3104 A1 3105 A1 3106 A1 3107 A1 3108 A1 3109 A1 3120 A1 3121 A1 3122 A1 3123 A1 3124 A1 3125 A1 3126 A1 3127 A1 3128 A1 4101 A1 4107 A1 4108 A1 4109 A1 4110 A1 4111 A1 5100 A1 6101 A1 6105 A1 7103 A1 7105 A1 7107 A1 7120 A1 ...

Page 45: ...58 LC4 7A AA 7 Circuit Diagrams and PWB Layouts Personal Notes ...

Page 46: ...ak posilock 8735 Delta Mainsfilter 1320_10_KR 1355_ 3_KR 1330_10_KR 1345_ 3_KR 8345 8736 1M46_11_KR 1G51_31_FI 4_KR 1M03_10_KR 1301_ 1M36 _12_KR 1M01 _ 3_KR 1M20 _10_KR 1M02_7_HR 1408_ 1M52_9_KR 8350 Side I O 8301 8320 8336 0936_11_KR 1M02 1739 1736 3P 9P 1735 ferrite A D J C E interface assy AC Inlet EMC SSB 8330 PDP Main Supply _4_KR CN9006 _7_HR CN9005_10_KR CN9004 _11_KR SUB Supply E_14720_001...

Page 47: ...s DACs I2S Proc QSS FM SC1_COMP_AV1_LR_IN SC2_LR_IN SC1 AV1_CVBS_IN SC1_CVBS_RF_OUT STATUS_2 SC1_CVBS_RF_OUT SC1_CVBS_IN SC1_CVBS_IN _COMP_AV1_LR_IN SC2_LR_IN SC2_LR_MON_OUT SC2_LR_MON_OUT AM SC1_COMP_AV1_LR_IN Const_LR_OUT SC1_LR_RF_OUT SC2_LR_IN SC2_LR_MON_OUT 7370 SVHS_LR_IN AudioIN2LR 60 36 37 1 1 1 1 7372 7708 7376 A 7377 A 7714 7713 HP_LOUT AUDOUTLSR A AUDIO_L AUDIO_R UDOUTL I2SDI1 SL 2 6 7 ...

Page 48: ...I_G09_B3 GPIO_G09_B4 A2 Y_NOTCH GPIO_16 A2 GPIO_G07_B7 GPIO_G07_B5 VGA_SCL VGA_SDA GPIO_G07_B0 PPWR RESET MSTR_SCL MSTR_SDA GPIO_G09_B4 2488 1401 TCLK XTAL 2487 3V3_PLL PCHD IO A12 HDMI 2007 1001 2006 10 11 E_14760_003 eps 080904 I996 F954 F960 I992 7605 H_CS_SDTV V_SDTV VS HS SD_HD_SEL 7604 1 2 3 4 11 10 13 12 5 6 9 8 13 12 1 3 14 15 9 11 6604 PC_HD_DET 6605 PC_HD_DET HD_FILTER 7604 5 7604 6 7607...

Page 49: ...4 A2 F716 B3 F717 C3 F718 C3 F719 C2 F720 C2 F721 A2 F722 A2 F723 A3 F724 A3 F725 A3 F726 A3 F727 A4 F728 A4 F729 A2 F801 E9 F802 D9 F803 E9 F804 D9 F805 E8 F806 D7 F807 D7 F808 D8 F809 D9 F810 E8 F811 D8 F820 E9 F821 E9 F822 E9 F823 E9 F824 E9 F826 D8 F827 D8 F870 A7 F871 A7 F872 A8 F873 A7 F874 A7 F912 A4 F913 A5 F915 B4 F954 B7 F955 B8 F988 C7 I001 C5 I002 C3 I003 C3 I005 C4 I006 B3 I007 C3 I00...

Page 50: ...Mx32x4 ERR 14 5 6 7 A1 TUNER IF A3 7401 GM1601 SCALER ERR 14 ERR 6 N1 N2 P3 P4 HISTOGRAM A7 SCALER CB A2 A11 FLASH CONTROL A10 SDRAM A12 HDMI 1302 TUNER 3302 1004 N C 7 6 3303 5 4 For ComPair only HDMI CONNECTOR VGA CONNECTOR PCHD IO A16 SDA_IO SCL_IO SDA_IO SCL_IO ADDRESS DATA ADDRESS DATA M1 M2 UART_RX UART_TX SDA_VGA SCL_VGA SDA_IO SCL_IO 1687 9 15 12 1688 18 15 16 1 5 11 15 F303 F302 3697 3696...

Page 51: ...580 5VSW 5VD A6 A15 3V3STBY A3 5V2_RELAIS_IO2 5V2_RELAIS_IO2 AUDIO DELAY LINE LIPSYNC A4 SDRAM FLASH CONTROL A10 A11 2V5_DDR 2V5_DDR A14 FSVREF SCALER INTERFACE A8 A7 FSVREF A15 A14 3V3_DVI 3V3STBY A14 3V3_PLL A14 3V3_LBADC A14 3V3_IO A14 3V3_LVDSB A14 2V5_DDR A14 3V3_LVDSA A14 A14 3V3_LVDS A10 FSVREF A14 1V8_DVI A14 1V8_ADC A14 3V3_ADC 1V8_CORE A9 3501 3502 A15 A14 3V3_IO 3V3STBY 3V3_IO 3V3STBY 3...

Page 52: ...100K 3V3STBY 1305 1 2 3 4 5 6 F319 F318 F314 F315 100R 3329 F313 100R 3328 BZX384 C6V8 6329 6328 BZX384 C6V8 6331 BZX384 C6V8 BZX384 C6V8 6330 F300 F316 F310 4340 F309 3V3STBY 10K 3305 3304 10K 5304 1 2 3 1 2 3 1681 1301 4 SCL 5 SDA 2 TU FM VCC 7 9 VT IFOUT 12 13 14 15 NC1 6 8 NC2 1 AGC 3 AS FM IFOUT 10 11 UR1336 A F S H 3 1302 I319 I325 I322 I320 I321 I324 I318 I313 I317 4339 5VSW 3327 1K0 9 10 1...

Page 53: ...I074 H11 I079 H14 I080 H14 I081 H14 I371 F7 I386 I16 I387 J16 I388 F6 1V8_B 1V8_A 10u 2999 1 2 3 4 5 6 7 BM05B SRSS TBT 1002 8VSW_TV 100n 2056 68K 3040 4086 2036 1u0 4085 1u0 2037 47K 3037 3038 47K I388 I387 F424 I386 F423 I061 F422 BC847BW 7004 100R 3098 27p 2055 47u 5010 1K8 3011 I012 5370 33p 2388 2387 33p 3065 680R 16V 10u 2002 100R 3057 220n 2084 3V3STBY 6076 BAT54 COL I060 I063 I059 I055 I05...

Page 54: ...6 I354 I353 I351 I352 I349 I350 4017 4018 4020 4019 F076 2566 2565 5VSW 2 6 1 3568 1K8 7561 1 BC847BPN 220R 3567 BZX384 C3V3 6565 I078 I094 I092 I093 I091 I089 I090 I088 I086 I087 I082 I072 I076 I071 I069 I075 I067 I068 5VSW 3V3STBY 7579 PDTC114ET 1K0 3579 8V6 5V2 5V2 RELAIS IO2 3V3STBY 10p 2067 2062 10p 5067 1u0 2049 10p 10p 2050 68R 3063 2048 10p 10p 2003 3026 68R 10p 2045 2046 10p 5066 1u0 10p ...

Page 55: ... 4583 E2 4584 E2 4585 E2 4586 B9 4587 B9 4588 B9 4589 B9 4590 C9 4591 C9 4592 C9 4593 C9 5580 A1 7580 A1 7581 E1 7582 A2 7583 B6 7584 B8 7585 E5 F580 A1 F584 E9 F585 E5 F586 E6 F587 C9 F588 C9 F590 B2 CY62256LL 70ZC 7582 19 14 22 28 27 F590 3 4 5 20 11 12 13 15 16 17 18 7 8 9 10 24 25 26 1 2 32kx8 RAM 21 23 6 82p 2586 470p 2588 20 330p 2587 11 1 19 18 17 16 15 14 13 12 2 3 4 5 6 7 8 9 10 13 12 20 ...

Page 56: ... 2 3 4 5 6 7 8 9 10 11 4 5 6 7 6 15 2710 A11 2711 B11 2712 C6 2713 D9 2714 D9 2715 B10 2716 C7 2718 D7 2719 D9 2720 B2 2735 F10 2736 F10 2737 F10 2738 F11 2739 B7 2740 B7 2741 C7 2742 E7 2743 A6 2744 A6 2746 E7 2747 B2 2748 B3 2749 C2 2750 C3 3701 F1 3702 G2 3703 A4 5 2 16 19 1 10 11 20 13 9 7 14 8 3 4 12 17 18 7006 TDA7297D Φ AMPLIFIER BRIDGE 4714 3729 4715 4716 3728 3704 3721 470R 470R 3716 5V2 ...

Page 57: ... I905 B6 I906 C7 I907 D8 I908 D7 I907 I908 I905 I903 I904 I902 F915 I901 F912 F913 2 1 3 12VSW 8VSW_TV L78M08CDT 7920 5920 16V 47u 2921 16V 47u 2920 TUN_GND TUN_GND TUN_GND VTUN BC817 25 7910 BZX384 C33 6911 6910 BAV99 5910 1m0 35V 22u 2911 2910 470p 1K0 3911 2K2 3910 12VSW SUP_GND 5VSW 5932 10u 16V 470u 2935 16V 470u 2930 2933 470u 16V SUP_GND 4n7 2934 I906 3933 3K3 DCOL 8 DCOL GND 4 GND IS 7 IS ...

Page 58: ...57 K4 I458 J11 I459 J11 I460 J15 RES 3K3 3V3_IO 3449 F417 F409 F410 F407 F408 F406 F404 F405 F403 F402 4446 I460 I449 I459 I457 I458 I456 I454 I455 I453 I451 I452 I450 3V3STBY F436 F437 10R 3448 I427 I429 I423 I440 I438 I439 I441 I443 I442 I426 I424 I425 1 I446 2 3 100R 3446 B3B PH SM3 TBT 1408 1 2490 100n 100n 2491 2492 10K 3443 100n 1 8 2 7 3442 1 3442 3 3 6 3442 2 3442 4 4 5 1 8 10K 2 7 3441 1 ...

Page 59: ...F478 A7 F482 A9 F486 A7 2419 100n F461 F447 F401 F463 F470 F482 F419 F478 F434 F486 F451 F465 F466 47u 2495 100n 2496 16V 3V3_LBADC 3V3_LVDS 2486 100n 2485 100n 16V 3V3_LVDSB 2482 22u 100n 2484 2483 100n 100n 2481 3V3_LVDSA 16V 22u 2478 2480 100n 100n 2479 FSVREF 100n 2461 1V8_ADC 2462 100n 2463 100n 100n 2464 22u 3V3_ADC 2465 16V 100n 2468 2467 100n 100n 2466 100n 2469 2470 22u 16V 2473 100n 100n...

Page 60: ...870 F873 F870 F871 F872 F418 4888 F416 F415 F413 F414 F411 F412 5VSWI 3V3STBY 1 2 3 4 5 6 7 8 9 1409 S9B PH SM3 TB A I444 4871 4872 100n 2872 5872 SCL1 7 SDA0 3 SDA1 6 VCC 8 3V3STBY 7872 PCA9515DP EN 5 GND 4 NC 1 SCL0 2 10p 2875 PAN_VCC 2874 10p 5874 2870 10p 10p 2871 68R 3870 3871 68R 4 5 6 7 8 9 32 33 22 23 24 25 26 27 28 29 3 30 31 13 14 15 16 17 18 19 2 20 21 1450 FI WE31P HF E1500 1 10 11 12 ...

Page 61: ...0K 3502 150R 3503 2517 100n 3501 10K 1 73 79 86 58 16 46 66 85 5 11 19 15 35 65 96 2 95 8 14 22 59 67 39 40 41 42 43 44 87 88 27 93 3 4 6 7 60 61 94 52 38 89 90 91 74 75 77 78 80 81 1 83 84 72 9 10 12 13 100 17 18 20 21 23 56 24 57 97 98 63 64 68 69 71 51 45 29 30 26 55 53 54 28 31 32 36 37 33 34 47 48 49 50 2V5_DDR Φ SDRAM 1M X 32 X 4 K4D263238M QC50 7501 100n 2516 100n 2515 2514 100n 100n 2513 2...

Page 62: ...ES AUO 30 RES 1K RES RES 1K 3550 3548 10K 3V3_IO 3552 3553 3551 4 5 3549 6 10K 3547 4 3547 3 10K 3 10K 3547 2 2 7 3547 1 10K 1 8 F541 F539 F540 F538 F536 F537 F534 F535 F533 F532 F530 F531 4 5 3V3STBY 3 6 3546 4 10K 2 7 3546 3 10K 1 8 3546 2 10K 4 5 3546 1 10K 10K 3545 4 10K 3545 3 3 6 10K 3545 2 2 7 10K 3545 1 1 8 4 5 3 6 3544 4 10K 2 7 3544 3 10K 1 8 3544 2 10K 3544 1 10K 100n 2533 3536 10K 1530...

Page 63: ...1 1u0 2850 1u0 I827 I828 I826 I824 I825 I823 F823 F824 F822 F821 F811 F820 F826 F827 F810 F807 F808 F806 F803 F804 F805 F802 F801 F809 4836 4838 I834 I840 I822 I802 I803 I841 I815 I816 I844 I842 I819 I848 I838 I847 5VHDMI I836 10n 2849 2848 1u0 2847 1u0 3836 10K 10K 3838 100R 3834 3835 390R 3V3STBY 33R 3807 4 5 33R 3830 3 6 33R 3806 4 7 33R 3806 3 33R 3806 2 2 33R 3806 1 1 8 4 5 3 6 3805 4 33R 380...

Page 64: ...1 I638 I619 I635 I637 I636 I634 I632 I633 I631 I629 I630 I628 I622 I627 I626 I624 I625 I623 I621 3645 330R 330R 3646 3644 330R 330R 3643 330R 3642 330R 3641 F625 F626 I607 F624 I620 I608 F615 F616 I618 F614 F613 F604 F612 F603 F620 F605 F608 F606 F607 100R F602 3638 6638 BZX384 C2V7 100R 3639 BZX384 C2V7 6639 6635 BZX384 C2V7 BZX384 C2V7 6634 100R 3635 100R 3634 3633 100R 4609 3610 22K 100n 2636 5...

Page 65: ...2 E1 I953 F2 I954 F3 I955 E4 I956 B3 I957 B3 I959 A4 I960 E4 I961 B3 I962 A1 I963 A1 I964 A1 I992 C8 I995 E7 I996 E8 2954 5986 10n 2962 I960 16V 470u 2960 I964 I963 I962 5VSWI 5VSWI I995 I992 I996 F988 F954 F955 I955 I953 I954 I951 I961 I952 I956 I959 I957 1 2 3 4 5 SUPP_GND GND 1951 5960 3V3_PLL 3V3STBY 3V3STBY 3V3_ADC 5984 5985 1V8_ADC 1V8 5996 5998 1V8_CORE 5997 1V8_DVI 16V 2996 47u 100n 2995 L...

Page 66: ...5 A1 F257 A1 F258 A4 F259 A7 F260 B7 I251 B3 I252 B4 I253 C4 I254 C3 I255 C4 I256 D5 I257 D5 I258 D5 I259 D5 I260 D7 I261 A6 I262 A6 I263 A6 I264 A2 1252 1 2 3 I264 I262 1R0 3251 I263 I260 I261 I259 I257 I258 I256 I254 I255 I252 I253 I251 F259 F260 F257 F255 F253 F254 F251 F252 4251 5 6 7 8 9 5V2 5V2_RELAIS_IO2 1 10 11 2 3 4 SupplyGnd SupplyGnd 1251 F258 9 3 1 2 8 6 SupplyGnd 12VSW L5973D 7262 Φ 4...

Page 67: ...2 I150 B8 I151 C8 I152 C8 I153 D8 I154 D8 I158 E4 I159 E4 I682 A2 I683 A3 I684 A2 I685 D2 S698 E2 S699 E2 1 4 2 3 1K0 3793 2 3 ACM 1693 ACM 1692 1 4 ACM 1691 1 4 2 3 1 4 2 3 I684 ACM 1690 I683 I682 I685 F176 F178 F173 F174 F171 F172 F169 F170 F168 F163 F165 5VSWI 3787 1R0 1R0 3786 3791 1K0 3790 10K 1K0 3792 I151 I150 I152 2785 330p 330p 2784 DDC_5V 5691 6692 BAS316 100n 2683 3789 150R 5 6 7 8 9 16...

Page 68: ...94 B2 S195 A2 STATUS_2 47R 3190 3189 33R I179 F230 I178 5VSW_1 3203 1K0 BC857BW 7201 100R 3204 5VSW_1 100K 100K 3202 2u2 3201 2201 F224 F225 F222 F223 150R 3247 3248 3239 150R 150R 150R 3237 3236 150R 3235 150R I222 I224 I223 I220 I221 I219 5VSW_1 5VSW_1 6240 BAS316 1u0 2241 220n 2240 47K 3241 82K 3240 1K0 3242 4K7 3244 27K 3246 3245 10K 7241 BC847BW 10K 3243 7240 BC847BW F226 F227 LGY6509 0100F 1...

Page 69: ...082 B4 3083 B4 3084 E2 3088 C4 3089 B3 3091 C5 3092 B5 3093 C5 3094 C5 3096 C4 3097 C5 3098 C5 3175 F5 3176 F4 3177 F3 3178 F3 3179 F4 3180 F4 3182 F4 3183 F4 3184 F5 3185 F5 3186 E4 3187 F4 3188 E4 3190 E4 3225 E4 3226 E4 3227 E4 3228 E4 3229 E4 3230 E4 3237 F4 3238 E3 3239 F5 3242 F4 3251 A10 3259 B10 3260 B10 3270 A10 3271 A10 3273 A10 3274 A10 3302 E2 3303 E2 3304 F2 3305 F3 3309 F2 3311 F2 33...

Page 70: ...Circuit Diagrams and PWB Layouts updated version 39 LC4 7A AA 7 Layout Small Signal Panel Top Side Part 1 Part 1 E_14710_080a eps 060804 ...

Page 71: ...40 LC4 7A AA 7 Circuit Diagrams and PWB Layouts updated version Layout Small Signal Panel Top Side Part 2 E_14710_080b eps 060804 Part 2 ...

Page 72: ...Circuit Diagrams and PWB Layouts updated version 41 LC4 7A AA 7 Layout Small Signal Panel Top Side Part 3 E_14710_080c eps 060804 Part 3 ...

Page 73: ...42 LC4 7A AA 7 Circuit Diagrams and PWB Layouts updated version Layout Small Signal Panel Top Side Part 4 E_14710_080d eps 060804 Part 4 ...

Page 74: ... F6 3195 F6 3196 F6 3197 F6 3198 F6 3199 F6 3200 F6 3201 F5 3202 F5 3203 F5 3204 F5 3220 F5 3221 F5 3222 F5 3223 F5 3231 F4 3232 F4 3233 F4 3234 F4 3235 F4 3236 F4 3240 F7 3241 F7 3243 F8 3244 F8 3245 F8 3246 F8 3247 F6 3248 F6 3266 E1 3267 E1 3268 E1 3359 D7 3364 D6 3371 E7 3372 E7 3374 D7 3378 B7 3380 B7 3381 B7 3382 B7 3383 B7 3386 B7 3401 C2 3402 C3 3403 C3 3404 C3 3405 C3 3406 C3 3407 C3 3408...

Page 75: ...44 LC4 7A AA 7 Circuit Diagrams and PWB Layouts updated version Layout Small Signal Panel Bottom Side Part 1 Part 1 E_14710_081a eps 060804 Part 1 ...

Page 76: ...Circuit Diagrams and PWB Layouts updated version 45 LC4 7A AA 7 Layout Small Signal Panel Bottom Side Part 2 E_14710_081b eps 060804 Part 2 ...

Page 77: ...46 LC4 7A AA 7 Circuit Diagrams and PWB Layouts updated version Layout Small Signal Panel Bottom Side Part 3 E_14710_081c eps 060804 Part 3 ...

Page 78: ...Circuit Diagrams and PWB Layouts updated version 47 LC4 7A AA 7 Layout Small Signal Panel Bottom Side Part 4 E_14710_081d eps 060804 Part 4 ...

Page 79: ... 3705 I768 BAS316 6704 F737 33n 2726 2K7 3791 F739 I719 220K 3794 120K 3795 A59 1u0 2791 I701 2711 1n I704 I737 I793 I739 47K I738 68K 3722 3716 I792 I717 470n 2724 I791 I725 I787 2K2 3756 I771 F710 I776 56K 3708 7714 I769 BC847BW 470n 100u 2769 BC847BW 7711 2712 1n 3743 2K2 I784 I732 2719 2K2 3750 100K 3767 3790 2K7 3711 120K 68u 5701 I767 I713 I782 6701 BAS316 3760 220K 7712 BC847BW BC847BW 7710...

Page 80: ...20 A3 2721 A3 2722 A3 2724 A3 2726 A3 2727 A3 2728 A3 2729 A2 2730 A4 2764 A4 2766 A4 2768 A4 2769 A4 2777 A3 2778 A5 2779 A3 2780 A4 2781 A4 2783 A5 2785 A2 2786 A4 2788 A3 2789 A3 2790 A3 2791 A4 2792 A5 2793 A5 3701 A5 3702 A5 3703 A5 3704 A5 3705 A3 3706 A3 3707 A3 3708 A4 3709 A4 3710 A3 3711 A3 3712 A4 3713 A5 3714 A5 3715 A5 3716 A5 3717 A4 3718 A4 3721 A3 3722 A3 3723 A3 3724 A3 3725 A3 37...

Page 81: ...5 6 7 8 1 2 3 4 5 6 1001 A B1 1001 B B1 1001 C C1 1002 D1 1004 B7 1101 A3 1102 B3 1106 C3 1108 D3 2004 C4 2005 C5 2006 D4 YKC22 0566 1001 B 7 6 33K GND_AUD I004 3013 YKC21 4548N 1002 5 4 3 2 1 I010 PDZ6 8 B 6002 GND_AUD I008 I002 I001 3000 PDZ6 8 B 6001 I011 75R 6007 PDZ6 8 B I005 11 2 3 4 5 6 7 8 9 GND_AUD 1004 B11B PH K 1 10 GND_AUD PDZ6 8 B 6006 GND_AUD 1108 9007 1106 I007 I006 1101 1102 1K0 20...

Page 82: ... 3104 313 6031 2 E_14720_009 eps 290704 Layout Side I O Panel Bottom Side 3104 313 6031 2 E_14720_010 eps 290704 1001 A1 1002 A1 1004 B1 1005 B1 2004 A1 2005 B1 2006 A1 2007 B1 3000 A1 3004 B1 3009 A1 3010 A1 3012 A1 3013 A1 6000 A1 6001 A1 6002 A1 6003 A1 6004 A1 6005 A1 6006 A1 6007 A1 9001 A1 9002 A1 9004 A1 9005 B1 9007 B1 ...

Page 83: ...9001 D2 9002 E3 9003 D3 9004 E3 9005 C3 9006 C3 F701 D4 F702 D4 I701 C3 I702 D3 I703 D3 I704 D2 I705 E3 I706 E3 I707 E2 I708 E1 1Y45 I709 E1 I710 A3 1K5 3004 I 02 FOR SAA56XX GND_KEYBOARD TO 1702 200R 3003 F702 VOLUME 1K 3999 F701 I709 I710 I707 I708 I706 I704 I705 I703 I701 I702 VOLUME 1705 MENU 390R 3001 1701 0345 1 2 3 3K3 3002 3013 560R 9006 3012 390R 9005 9003 560R 3010 270R 3008 9001 9004 62...

Page 84: ...Top Control Panel Top Side Layout Top Control Panel Top Side 3104 303 3851 3 0345 1701 1702 1703 1704 1705 E_14710_045 eps 080604 3104 303 3851 3 E_14710_046 eps 080604 3001 3002 3003 3004 3005 3006 3007 3008 3009 3010 3011 3012 3013 3999 6005 9001 9002 9003 9004 9005 9006 ...

Page 85: ... 2 3 4 5 6 7 TO 0320 SCAVIO TO 1M20 SSB TO 1M20 LED SWITCH TO 0345 TOP CONTROL TO 1445 SSB 1300 G1 1301 G3 1320 E1 1330 E7 1340 B1 1345 A7 I342 I341 I343 I335 5303 I336 I320 I328 I317 I338 I337 I307 3302 100R S3B PH SM3 TB A 1 2 3 100R 3303 1 2 3 1355 S3B PH SM3 TB A 1345 I308 I325 I333 1300 SHIELDING 3 3 5307 10n 2303 5306 10 2 3 4 5 6 7 8 9 1330 S10B PH SM3 TB A 1 100R 3311 5314 I304 5320 5316 I...

Page 86: ... 2312 A2 3300 A1 3301 A1 3302 A1 3303 A1 3304 A1 3305 A1 3306 A1 3307 A1 3308 A1 3309 A1 3310 A2 3311 A2 5300 A1 5301 A1 5302 A1 5303 A1 5304 A1 5305 A1 5306 A1 5307 A2 5308 A2 5309 A2 5310 A2 5311 A2 5312 A2 5313 A2 5314 A2 5315 A1 5316 A1 5317 A1 5318 A1 5319 A1 5320 A1 5321 A2 5322 A1 5323 A1 9300 A1 9301 A2 9306 A2 E_14720_021 eps 270804 3104 313 6044 1 Layout EMC Filter Panel Bottom Side E_14...

Page 87: ... 7 8 9 1 2 3 4 5 6 7 E F 0222 E2 0317 A9 0320 B1 1101 D3 2107 C7 2120 E5 2126 F6 3101 C4 3102 B4 F103 10u 2120 F104 F107 470K 3126 1K 3122 I106 3124 1K 470K 3127 F120 BZX384 C3V9 6105 LM358D 7120 A 3 2 1 8 4 I127 5V_STBY_SW I105 3104 100K I109 F111 I102 4107 330R 3105 4K7 3120 4K7 3121 5 1 4 3 6 5100 100MHZ 1101 2 150R 3101 F112 8V6 5V_STBY_SW 3109 100R 220n 2126 3K3 3125 8V6 150R 3106 7103 F106 5...

Page 88: ... A1 6103 A1 6127 A1 7107 A1 Layout Led and Switch Panel Bottom Side E_14710_054 eps 140604 3104 303 3924 1 0317 A1 1101 A1 2126 A1 3101 A1 3102 A1 3103 A1 3104 A1 3105 A1 3106 A1 3107 A1 3108 A1 3109 A1 3120 A1 3121 A1 3122 A1 3123 A1 3124 A1 3125 A1 3126 A1 3127 A1 3128 A1 4101 A1 4107 A1 4108 A1 4109 A1 4110 A1 4111 A1 5100 A1 6101 A1 6105 A1 7103 A1 7105 A1 7107 A1 7120 A1 ...

Page 89: ...58 LC4 7A AA 7 Circuit Diagrams and PWB Layouts updated version Personal Notes ...

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