Philips EM5A NTSC Service Manual page 61

Colour television
Table of Contents

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Circuit Diagrams and PWB Layouts
Small Signal Board: Diversity Tables
IF, I/O videoprocessing [B2]
Item
DESCRIPTION
1303
X
X
5p male
1305
X
X
X
X
X
X
X
Crystal 4M433619 20P HC49/U A
1406
X
X
Filter 4MHz5 TPSCC*MB BS R
1406
X
X
X
X
X
Filter 5.5-5.74MHz TPWCC04BS
1407
X
X
X
X
X
Filter 4.5MHz TPSCC*MB BS R
1407
X
X
Filter 5.5-5.74MHz TPWCC04BS
1408
X
X
Saw filter 38MHz OFWK3955L
1408
X
X
Saw filter 38.9MHz OFWK3953L
1409
X
X
Saw filter 38MHz OFWK9352L
1409
X
X
X
Saw filter 38.9MHz OFWK9361L
1409
X
X
Saw filter 38.9MHz OFWK9656L
1410
X
X
Saw filter 38MHz OFWM3956L
1410
X
X
X
Saw filter 38.9MHz OFWK7265L
1410
X
X
Saw filter 45.75MHz OFWM1967L
1411
X
X
Filter 4.5MHz SFSCC*MCC
2305
X
X
100nF
2316
X
X
100nF
2322
X
X
100nF
2353
X
X
X
X
X
X
X
100nF
2354
X
X
X
X
X
X
X
100nF
2359
X
X
X
X
X
X
X
15pF
2360
X
X
X
X
X
X
X
1.2pF
2385
X
X
X
X
X
X
X
100nF
2388
X
X
X
X
X
X
X
33nF
2389
X
X
X
X
X
X
X
2.2uF
2399
X
X
47pF
2399
X
X
68pF
2399
X
100pF
2401
X
X
10nF
2404
X
X
X
X
X
X
X
1uF
2404
X
X
2.2uF
2406
X
X
220pF
2406
X
X
4nF7
2407
X
X
68pF
2408
X
X
2.7pF
2409
X
X
X
X
X
X
X
2.2uF
2413
X
X
47uF
2417
X
X
X
X
X
X
X
470nF
2418
X
X
12pF
2418
X
X
X
X
X
X
X
5.6pF
2424
X
X
X
X
X
X
X
100nF
3301
X
X
X
X
X
X
X
100kohm
3303
X
X
X
X
X
X
X
100kohm
3373
X
X
Jumper
3374
X
X
Jumper
3375
X
X
Jumper
3379
X
X
Jumper
3380
X
X
X
X
X
X
X
100ohm
3382
X
X
X
X
X
390ohm
3382
X
X
470ohm
3382
X
X
560ohm
3401
X
X
100kohm
3406
X
X
27ohm
3407
X
X
X
X
X
5.6kohm
3409
X
X
X
X
X
4.7kohm
3410
X
X
X
X
X
4.7kohm
3411
X
X
2.7kohm
3414
X
X
4.7kohm
3415
X
X
X
X
X
10kohm
3415
X
X
2.2kohm
3415
X
X
8.2kohm
3417
X
X
X
X
X
5.6kohm
3419
X
X
33ohm
3419
X
X
47ohm
3419
X
X
390ohm
3419
X
X
X
82ohm
3420
X
X
1kohm
3421
X
X
X
X
X
5.6kohm
EM5A NTSC
IF, I/O videoprocessing [B2]
PICNIC [B3A]
Item
DESCRIPTION
2700
X
Jumper
2701
X
12pF
2703
X
Jumper
Item
DESCRIPTION
2704
X
12pF
3423
X
X
X
X
X
5.6kohm
2706
X
Jumper
3433
X
X
X
X
X
3.9kohm
2707
X
12pF
3434
X
X
X
4.7kohm
3703
X
330ohm
3435
X
X
4.7kohm
3704
X
330ohm
3436
X
X
220ohm
3705
X
330ohm
3436
X
X
X
X
X
X
X
270ohm
3706
X
390ohm
3437
X
X
X
X
1kohm
3707
X
390ohm
3437
X
X
X
X
X
470ohm
3708
X
390ohm
3439
X
X
1.5kohm
3734
X
1ohm
3439
X
X
X
X
X
470ohm
3735
X
1ohm
3439
X
X
560ohm
3736
X
100ohm
3441
X
X
X
X
X
X
X
22kohm
3737
X
1kohm
3441
X
X
5.6kohm
3738
X
1kohm
3444
X
X
X
X
X
X
X
680kohm
3739
X
15kohm
3445
X
X
270ohm
3741
X
18kohm
3445
X
X
X
X
X
Jumper
3742
X
18kohm
3447
X
X
X
X
X
X
X
39kohm
3746
X
3.9kohm
3448
X
X
X
X
X
X
X
10kohm
3749
X
3.9kohm
3449
X
X
X
X
X
X
X
2.2kohm
3750
X
3.3kohm
3456
X
X
4.7kohm
3755
X
4.7kohm
3457
X
X
4.7kohm
3756
X
8.2kohm
3463
X
X
X
X
X
X
X
18kohm
5700
X
2.2uH
3463
X
X
4.7kohm
5701
X
1uH
3468
X
X
X
X
X
X
X
100kohm
5702
X
1uH
3473
X
X
X
X
Jumper
7707
X
BC847B
3474
X
1kohm
7709
X
BC847B
5309
X
X
Jumper
7710
X
BC847B
5310
X
X
Jumper
9707
X
4x10ohm
5311
X
X
Jumper
9708
X
4x10ohm
5401
X
X
6.8uH
9709
X
4x10ohm
5402
X
X
X
X
X
3.9uH
9710
X
4x10ohm
5402
X
X
8.2uH
9711
X
Jumper
5403
X
X
Crystal 5CCE 40.4MHz
9725
X
Jumper
5406
X
X
2.2uH
9726
X
Jumper
5406
X
X
X
3.3uH
5406
X
X
6.8uH
FALCONIC [B3B]
5406
X
X
Jumper
5408
X
X
X
X
X
X
X
Crystal 5CCB 78MHz
5408
X
X
Crystal 5CCB 91MHz
5411
X
X
X
X
FXDIND SM 0.27uH
5411
X
X
X
X
X
FXDIND SM 0.33uH
5417
X
X
33uH
5417
X
68uH
5417
X
X
Jumper
6402
X
X
BA591
Item
DESCRIPTION
6403
X
X
BA591
7717
X
MSM54V12222B-25JS
6404
X
X
BA591
7717
X
SAA4955TJ/V1
6405
X
X
X
BA591
7719
X
MSM54V12222B-25JS
7307
X
X
X
X
X
X
X
TDA9181T/N1
7719
X
SAA4955TJ/V1
7401
X
X
X
X
X
BC847BW
9712
X
Jumper
7403
X
X
BC847B
9713
X
Jumper
7405
X
X
X
X
X
BC847BW
9714
X
Jumper
7406
X
X
X
X
X
BC847BW
9715
X
Jumper
7407
X
X
X
X
X
X
X
BC857B
9721
X
Jumper
7408
X
X
X
X
X
X
X
BC857B
9722
X
Jumper
7409
X
X
X
X
X
X
X
BC857B
9723
X
Jumper
9318
X
X
X
X
X
X
X
Jumper
9724
X
Jumper
9401
X
X
X
X
Jumper
9402
X
X
X
Jumper
9403
X
X
X
X
X
Jumper
9405
X
X
Jumper
9407
X
X
X
X
Jumper
9414
X
X
Jumper
9415
X
X
X
X
X
Jumper
9418
X
X
Jumper
9419
X
X
X
X
X
X
X
Jumper
9420
X
X
Jumper
7.
61
EAGLE [B3C]
EAGLE [B3C]
Item
DESCRIPTION
Item
DESCRIPTION
2709
X
100nF
2897
X
100nF
2710
X
100nF
2898
X
100nF
2711
X
100nF
3711
X
47kohm
2712
X
100nF
3744
X
2.2kohm
Item
2716
X
100nF
3745
X
1kohm
1304
2717
X
12pF
3757
X
47ohm
2301
X
2725
X
12pF
3771
X
15ohm
2303 X
X
2726
X
27pF
3772
X
15ohm
2303
2727
X
12pF
3785
X
330ohm
2312 X
2731
X
100nF
3786
X
330ohm
2342
2732
X
100nF
3787
X
330ohm
2395
2733
X
100nF
3788
X
1.5kohm
2396
2734
X
100nF
3789
X
220ohm
2397
2735
X
100nF
3790
X
560ohm
2398
X
2736
X
27pF
3791
X
470ohm
3305
X
2737
X
12pF
3792
X
1kohm
3308 X
X
2738
X
12pF
3793
X
2.2kohm
3308
2739
X
27pF
3794
X
15ohm
3308
2747
X
100nF
3795
X
33ohm
3329
X
2754
X
100nF
3800
X
150ohm
3329 X
2768
X
100nF
3801
X
1kohm
3330
2770
X
10uF
3802
X
150ohm
3332
2771
X
100nF
3803
X
150ohm
3335
2772
X
100uF
3804
X
1kohm
3339
X
2774
X
100nF
3805
X
470ohm
3355
2783
X
100nF
3806
X
470ohm
3360
2803
X
100nF
3807
X
82ohm
3387
2804
X
100nF
3808
X
820ohm
3395
2805
X
100nF
3809
X
220ohm
3396
2807
X
100nF
3810
X
390ohm
3397
2808
X
10uF
3811
X
75ohm
3398
2809
X
100nF
3812
X
75ohm
3453
X
2810
X
100nF
3813
X
390ohm
3454
X
2811
X
100nF
3814
X
75ohm
3455
X
2812
X
100nF
3815
X
75ohm
3467
2813
X
100nF
3816
X
390ohm
3470
2814
X
100nF
3817
X
75ohm
3471
2815
X
2.2pF
3818
X
75ohm
5303
2816
X
2.2pF
3819
X
75ohm
5304
2817
X
100nF
3820
X
75ohm
5305
2818
X
2.2pF
3821
X
75ohm
5306
2820
X
100nF
3822
X
75ohm
5307
2821
X
100nF
3823
X
75ohm
5308
2822
X
100nF
3824
X
75ohm
6308
X
2825
X
100nF
3825
X
150ohm
6320
2826
X
100nF
3826
X
150ohm
6321
2827
X
100nF
3827
X
150ohm
6322
2828
X
100nF
5705
X
Bead 100MHz 1kohm
7302
X
2829
X
100nF
5721
X
Bead 100MHz 600ohm
7305
2830
X
100nF
5722
X
Bead 100MHz 1kohm
7312 X
2832
X
100nF
5724
X
Bead 100MHz 1kohm
7375
2833
X
100nF
5725
X
Bead 100MHz 600ohm
9302 X
2835
X
100nF
5726
X
Bead 100MHz 1kohm
9303 X
2838
X
100nF
5727
X
Bead 100MHz 1kohm
9304 X
2843
X
100nF
5728
X
Bead 100MHz 30ohm
2845
X
100nF
5738
X
Bead 100MHz 30ohm
2846
X
100nF
5739
X
2U2
2847
X
100nF
5740
X
2U2
2848
X
100nF
5741
X
2U2
2851
X
100nF
5742
X
Bead 100MHz 30ohm
2853
X
100nF
5743
X
Bead 100MHz 1kohm
2854
X
100nF
7722
X
MS81V04160-25TB
Item
2855
X
100nF
7723
X
MS81V04160-25TB
1402
X
2857
X
100nF
7724
X
T8F24EF EAGLE
7006
X
2859
X
100nF
7725
X
PMBT2369
7006
2860
X
100nF
7726
X
LD1117DT33
7012
X
2861
X
100nF
7727
X
LF15ABDT
9014
2864
X
100nF
7728
X
BFS20
9015
X
2865
X
100nF
7729
X
BFS20
2866
X
100nF
7730
X
BFS20
2867
X
100nF
7731
X
BFS20
2875
X
10uF
7732
X
BFS20
2876
X
100nF
7733
X
BFS20
2880
X
100uF
9718
X
Jumper
2884
X
100nF
9719
X
Jumper
2885
X
12pF
9740
X
Jumper
2886
X
100nF
9741
X
4x10ohm
2887
X
100nF
9744
X
Jumper
2888
X
100nF
9747
X
Jumper
2889
X
100nF
9750
X
Jumper
2890
X
100nF
9753
X
Jumper
2891
X
100nF
9754
X
Jumper
2892
X
100nF
9762
X
Jumper
2893
X
100nF
9763
X
Jumper
2894
X
100nF
9764
X
Jumper
2895
X
100nF
9765
X
Jumper
2896
X
100nF
HOP [B4]
AUDIO DEMODULATOR [B6]
DESCRIPTION
X
X
X
X
X
X
X
7p male
X
100nF
1uF
X
X
X
X
X
X
X
10nF
X
X
X
X
X
X
33nF
X
X
X
X
X
X
X
100nF
X
X
X
X
X
X
X
100nF
X
X
X
X
X
X
X
100nF
X
X
X
X
X
X
X
100nF
X
100nF
X
22kohm
Item
DESCRIPTION
150kohm
1681
X
X
X
3p male
X
X
X
X
220kohm
1682
X
X
X
10p female
X
X
X
470kohm
2509
X
X
X
X
X
10uF
X
Fuse 3.9ohm
2546
X
10uF
X
X
X
X
X
X
Fuse 6.8ohm
2547
X
10uF
X
X
X
X
X
X
X
1kohm
2551
X
3.3nF
X
X
X
X
X
X
X
1kohm
2572
X
X
X
X
X
1nF
X
X
X
X
X
X
X
1kohm
2573
X
X
X
X
X
1nF
X
Jumper
2580
X
1nF
X
X
X
X
X
X
X
33kohm
2581
X
1nF
X
X
X
X
X
X
X
100kohm
2592
X
X
X
X
X
X
1nF
X
X
X
X
X
X
X
100ohm
2600
X
X
X
X
X
1uF
X
X
X
X
X
X
X
100ohm
2601
X
X
X
X
X
1uF
X
X
X
X
X
X
X
100ohm
2602
X
X
X
X
X
1uF
X
X
X
X
X
X
X
100ohm
2603
X
X
X
X
X
1uF
X
X
X
X
X
X
X
100ohm
2604
X
X
X
X
X
1uF
X
10kohm
2612
X
X
X
1uF
X
100ohm
2629
X
X
X
X
X
330nF
X
100ohm
2630
X
X
X
X
X
2.2uF
X
X
X
X
X
X
X
10kohm
2632
X
X
X
X
X
X
330nF
X
X
X
X
X
X
X
33kohm
2637
X
X
X
X
X
330nF
X
X
X
X
X
X
X
100kohm
2697
X
X
X
X
X
X
100nF
X
X
X
X
X
X
X
Jumper
2698
X
X
X
X
X
X
2.2uF
X
X
X
X
X
X
X
Jumper
2699
X
X
X
X
X
2.2uF
X
X
X
X
X
X
X
Jumper
3520
X
X
X
X
X
47kohm
X
X
X
X
X
X
X
Jumper
3528
X
X
X
X
X
10kohm
X
X
X
X
X
X
X
Jumper
3544
X
X
X
X
X
47kohm
X
X
X
X
X
X
X
Jumper
3545
X
X
X
X
X
1.2kohm
X
BAS316
3547
X
X
X
X
X
47kohm
X
X
X
X
X
X
X
BAS316
3551
X
1kohm
X
X
X
X
X
X
X
BAS316
3552
X
X
X
X
X
10kohm
X
X
X
X
X
X
X
BAS316
3553
X
X
X
X
X
22kohm
X
TDA9178T/N1
3554
X
X
X
X
X
X
22kohm
X
X
X
X
X
X
X
BC847BW
3555
X
X
X
X
X
22kohm
X
X
X
X
X
X
PDTC144EU
3556
X
X
X
X
X
100ohm
X
X
X
X
X
X
X
BC847BW
3557
X
X
X
X
X
100ohm
X
X
X
X
X
X
Jumper
3568
X
100ohm
X
X
X
X
X
X
Jumper
3569
X
100ohm
X
X
X
X
X
X
Jumper
3577
X
X
X
X
X
X
100ohm
3601
X
X
X
X
X
22kohm
OTC [B5]
3602
X
X
X
X
X
120kohm
3603
X
X
X
X
X
220kohm
3604
X
X
X
X
X
120kohm
3605
X
X
X
X
X
220kohm
3606
X
X
X
X
X
120kohm
DESCRIPTION
3607
X
X
X
X
X
220kohm
3608
X
X
X
X
X
120kohm
5p male
3609
X
X
X
X
X
220kohm
SOFTW.ASSY 310431703941
3612
X
47kohm
X
LH28F320BJE-PTTL90
3613
X
47kohm
M29W400BT-90N1
3616
X
2.7kohm
X
Jumper
3617
X
X
X
10kohm
Jumper
3618
X
X
X
10kohm
3619
X
X
X
1kohm
3624
X
X
X
X
X
X
1.2kohm
3626
X
X
X
X
X
X
150kohm
3627
X
X
X
X
X
X
10kohm
3628
X
X
X
X
X
X
22kohm
3630
X
X
X
X
X
X
56kohm
AUDIO DEMODULATOR [B6]
Item
DESCRIPTION
3634
X
X
X
X
X
X
120ohm
3639
X
X
X
X
X
X
1kohm
3644
X
X
X
X
Fuse 4.7ohm
3659
X
X
X
X
X
150kohm
3663
X
X
X
X
X
180ohm
3664
X
X
X
X
X
1kohm
3673
X
10kohm
3675
X
X
X
X
X
180ohm
3676
X
X
X
X
X
100kohm
3677
X
X
X
X
X
100kohm
3680
X
X
X
X
X
1kohm2
3681
X
X
X
X
X
150kohm
3682
X
X
X
X
X
1kohm
3683
X
22kohm
3699
X
X
X
X
X
X
180kohm
5657
X
X
X
Jumper
5658
X
X
X
Jumper
5659
X
X
X
Jumper
5660
X
X
X
Jumper
5661
X
X
X
Jumper
5662
X
X
X
Jumper
5663
X
Bead 100MHz 30ohm
5663
X
X
X
X
X
X
Jumper
5666
X
X
X
Jumper
5667
X
X
X
Jumper
5668
X
X
X
Jumper
7651
X
X
MSP3411G-FH-B8-V3
7651
X
X
X
MSP3412G-FH-B3
7651
X
X
MSP3452G-FH-B3
7652
X
X
X
X
X
74HC4053PW
7653
X
X
X
X
X
74HC4053PW
7654
X
X
X
X
X
X
BC847BS
7656
X
X
X
X
X
BC847BPN
7663
X
X
X
X
X
BC847BPN
7666
X
X
X
X
X
X
BC847BPN
7667
X
X
X
X
X
BC847BW
7669
X
X
X
LE80ABD
7670
X
X
X
BC847BW
7677
X
X
X
X
X
BC847BW
7680
X
BC847BW
9607
X
X
X
X
Jumper
9608
X
X
X
X
Jumper
9609
X
X
X
X
Jumper
9610
X
X
Jumper
9611
X
X
Jumper
9632
X
X
X
X
X
X
Jumper
9642
X
X
Jumper
9645
X
X
Jumper
9652
X
X
X
Jumper
9676
X
X
X
X
X
X
Jumper
9677
X
X
X
X
X
X
Jumper
9682
X
X
X
Jumper
9683
X
X
X
Jumper
9684
X
X
X
Jumper
9685
X
X
X
Jumper
9686
X
X
X
Jumper
9687
X
X
X
Jumper
9691
X
X
X
X
Jumper
CL 26532067_044.eps
170602

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