Philips F21RE Service Manual page 59

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Circuit Diagrams and PWB Layouts
Small Signal Board: Input/Output
0333 F7
2126 H8
2215 B7
2228 H2
3204 C2
0376 H8
2202 B2
2216 B7
2229 H2
3205 D1
0381 C2
2203 B2
2217 B11
2235 F1
3206 D2
1200-A E1
2204 D2
2218 G6
2240 E11
3207 D2
1200-B E2
2205 D2
2219 C11
2241 F11
3208 E12
1200-C E2
2206 B4
2220 C11
3147 G9
3209 E3
1201-A A3
2209 C4
2221 F7
3200 B1
3210 D4
1201-B E3
2210 C4
2222 F9
3201 B1
3211 D4
1202-A A10
2212 E6
2224 E4
3202 B2
3212 E12
1202-B E10
2213 E6
2226 F4
3203 B2
3213 C3
1
2
INPUT / OUTPUT
A
I302
SNDR-SC1-OUT
3200
3203
K8 or K3-13
150R
150R
I322
I305
SNDL-SC1-OUT
3201
3202
K8 or K3-14
B
150R
150R
I323
I327
I328
SNDR-CL_VL-OUT
1
K3-100
CINCH-OUT
C
2
SOUND
SNDL-CL_VL-OUT
3
K3-101
0381
CVBS-TER
I310
K1-15
3205
7200
BC547B
470R
F349
D
F309
3206
68R
RIGHT
LEFT
YKC21-2675
YKC21-2675
YKC21-2675
E
4
1
3
5
2
6
1200-A
1200-C
1200-B
SNDS-VL-OUT
3280
3826
K4+K3-23
F506
I321
150R
150R
I333
F
SNDS-VR-OUT
K1-22
F346
SNDR-CL_VL-OUT
I315
3272
K3-100
I320
150R
G
SNDL-CL_VL-OUT
I317
3233
K3-101
I319
150R
I334
I335
K1 / K8
H
8204 000 81015
1
2
F21RE AB
3215 C4
3227 G12
3241 C11
3252 F8
3270 E11
4228 G6
3216 C4
3228 E6
3242 C12
3253 F8
3271 F11
4229 B5
3218 C3
3229 F6
3243 F9
3254 E4
3272 G1
4230 B5
3219 B4
3230 F6
3244 B11
3255 F4
3273 G11
4235 D12
3220 B3
3231 H12
3245 C11
3256 H4
3274 G11
6200 B1
3221 B6
3232 E7
3246 B11
3257 G2
3280 E2
6201 C1
3222 B6
3233 G1
3247 F8
3258 G2
3826 E1
6202 B2
3223 B7
3235 D11
3248 F8
3264 F4
4201 C6
6203 C2
3224 B7
3236 D11
3249 F8
3265 G4
4226 H6
6204 D2
3225 D6
3240 C11
3250 F7
3266 F8
4227 H6
6205 B4
3
4
5
SCART 1
K8-16
I300
1201-A
IN-SC1-SNDR
K3-16
1A
4229
SNDR-SC1-IN
K3-17
2A
3220
4230
I329
SNDL-SC1-IN
I304
K8-17
3A
1K
IN-SC1-SNDL
K5 or k8-18
4A
IN-SC1-B
K1-19
5A
STATUS1
3219
6A
F304
1K
7A
I308
I330
3218
8A
3K9
9A
10A
11A
F306
IN-SC1-G
K5 or K8-20
12A
13A
14A
15A
F307
IN-SC1-R
K5 or K8-21
F308
16A
FBL-SC1-IN
K1-22
17A
18A
19A
K1-23
F310
20A
CVBS-SC1-IN
21A
SCART 3
I312
SNDR-SC3-IN
1201-B
K8 or K3-42
1B
2B
3254
F333
1K
I336
3B
4B
5B
K8 or K3-43
F334
3255
I314
6B
SNDL-SC3-IN
1K
7B
P2-6
K7-44
8B
CVBS-SC3-IN
I337
K1-45
9B
10B
F336
11B
3264
F348
12B
8K2
13B
14B
15B
K1-36
16B
K8-509
17B
F335
18B
K8 or K1-38
19B
K8-39
20B
K3-39
21B
K7-40
K3-41
K8-41
3
4
5
7.
59
6206 B4
6216 B7
6226 D10
6236 G2
6261 F1
6207 C4
6217 C7
6227 D11
6237 H2
7200 D2
6208 B5
6218 C7
6228 E10
6239 C10
7201 E6
6209 C5
6219 D7
6229 E4
6240 E12
7203 F9
6210 C3
6220 B11
6230 E4
6241 E12
7204 F8
6211 D3
6221 B11
6231 F4
6242 F11
F300 B3
6212 D3
6222 C11
6232 F4
6243 F11
F301 B3
6213 E3
6223 B12
6233 H3
6244 H11
F302 B3
6214 B6
6224 C12
6234 G1
6259 C2
F303 B3
6215 C6
6225 C10
6235 H1
6260 F1
F304 B4
6
7
K3-24
I303
3221
3224
SNDR-SC2-OUT
I324
150R
150R
K3-25
I306
3222
3223
SNDL-SC2-OUT
I325
150R
150R
I331
I332
F321
4201
16:9-ARFRONT
C7-26
IO-BUS
K7-201
I311
K1-27
3228
7201
BC547B
100R
CVBS-SC2-OUT
3232
68R
I326
2221
3250
C-7-OUT
K1-502 or K8-502
100R
220n
OR 1K5 IF 4 SCARTS
0333
F337
1
F325
16:9-ARFRONT
2
+8V6
3
4228
4
CVBS_Y-FRONT
F347
FRONT-Y_CVBS
5
FROM/TO
AV333 OF
2218
F327
6
AV7
F328
150p
7
FRONT-C
F329
8
IN-FRONT-SNDL
F330
SNDL-FRONT-IN
4226
9
F331
FRONT-DETECT
10
F332
SNDR-FRONT-IN
4227
11
IN-FRONT-SNDR
0376
1
6
7
F305 C3
F315 B11
F325 G7
F336 F3
F347 G7
F306 C3
F316 C10
F327 G7
F337 F7
F348 F4
F307 D4
F317 C10
F328 G7
F338 E10
F349 D1
F308 D3
F318 D11
F329 G7
F339 F11
F506 E2
F309 D2
F319 D10
F330 H7
F340 G11
I300 A4
F310 D3
F320 D10
F331 H7
F341 G11
I301 A11
F311 B10
F321 C7
F332 H7
F342 E12
I302 B2
F312 B10
F322 D10
F333 E3
F343 F12
I303 B7
F313 B10
F323 F2
F334 F3
F344 G12
I304 B4
F314 B10
F324 F2
F335 G4
F346 G1
I305 B2
8
9
10
SCART 2
1202-A
1A
2A
3A
4A
5A
6A
7A
8A
6239
9A
10A
BZX284-C12
11A
F317
12A
13A
14A
15A
F319
16A
17A
18A
F322
3252
19A
33R
20A
F320
21A
7203
BC557B
7204
SCART 4
BC847B
1202-B
2222
3247
1B
100R
47u
RES
2B
F338
3B
4B
5B
F339
6B
7B
8B
9B
10B
11B
12B
13B
14B
15B
16B
17B
K1_805
3147
18B
+8V6
19B
10R
20B
21B
8
9
10
I306 B6
I316 F8
I326 F7
I336 E4
I307 B11
I317 G2
I327 B1
I337 F4
I308 B4
I318 F1
I328 B2
I338 B11
I309 B12
I319 G1
I329 B4
I339 C12
I310 C2
I320 G1
I330 C5
I340 F11
I311 E6
I321 E1
I331 B6
I341 E12
I312 E4
I322 B1
I332 B7
I313 E6
I323 B1
I333 F1
I314 F4
I324 B6
I334 H1
I315 G2
I325 B6
I335 H2
11
12
A
K8 or K3-28
I301
SNDR-SC2-IN
K8 or K3-29
SNDL-SC2-IN
3246
I338
K5 OR K8-30
1K
IN-SC2-B
B
K1-31
STATUS2
I307
3244
F315
1K
I309
I339
3245
3K9
C
IN-SC2-G
K5 OR K8-32
K5 OR K8-33
F318
IN-C_IN-R-SC2
K5 OR K8-34
IN-SC2-FBL
D
K1-35
4235
Y_CVBS-SC2-IN
100R
K8-35
IN-SC2-CVBS_Y
3208
3212
39R
39R
K8-505
F342
SNDR-SC4-IN
E
3270
I341
1K
K8-504
3271
F343
SNDL-SC4-IN
1K
F
I340
F340
F344
3273
P2-5
K2 or K7-301
8K2
G
F341
3227
CVBS-SC4-IN
K8-1
39R
H
CL 36532030_007.eps
030403
11
12

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