Philips FWC-85 Service manual
Philips Consumer Electronics
Technical Service Data
Service and Quality
Service Publications Dept.
One Philips Drive
P.O. Box 14810
Knoxville, TN 37914
Pg. SCHEMATIC DIAGRAMS AND PC BOARDS
1. WIRING DIAGRAM
2. CONTROL CIRCUIT SCHEMATIC
3. FRONT CIRCUIT SCHEMATIC
4. HEADPHONE CIRCUIT SCHEMATIC
5. KEY CDC SCHEMATIC
6. BLUE STRIP LED SCHEMATIC
7. FTD DISPLAY
8. ECO5 TUNER SCHEMATIC
9. TAPE WIRING DIAGRAM
10. TAPE ANALOG CIRCUIT SCHEMATIC
11. TAPE SERVO CIRCUIT SCHEMATIC
12. 3CDC CIRCUIT SCHEMATIC PART 1
13. 3CDC CIRCUIT SCHEMATIC PART 2
14. AF8 SCHEMATIC PART 1
15. AF8 SCHEMATIC PART 2
16. POWER 5-VA SUPPLY WIRING DIAGRAM
17. POWER 5-VA SUPPLY (70/100 WATT) SCHEMATIC
18. POWER SUPPLY CDR SCHEMATIC
19. L/R AMP SCHEMATIC
20. CONTROL CIRCUIT CBA (COMPONENT SIDE)
21. CONTROL CIRCUIT CBA (SMD SIDE)
Manual 1964
Model no.: FWC85C37
First Publish: 7-10-2000
Rev. Date: 7-2-2001
Print Date: 21.11.2005
22. FRONT CIRCUIT CBA (COMPONENT SIDE)
23. FRONT CIRCUIT CBA (SMD SIDE)
24. HEADPHONE CIRCUIT CBA (COMPONENT SIDE)
25. HEADPHONE CIRCUIT CBA (SMD SIDE)
26. KEY CDC CBA (COMPONENT SIDE)
27. KEY CDC (SMD SIDE)
28. ECO5 TUNER CBA (COMPONENT SIDE)
29. ECO5 TUNER CBA (SMD SIDE)
30. TAPE CIRCUIT CBA (COMPONENT SIDE)
31. TAPE CIRCUIT CBA (SMD SIDE)
32. 3CDC CIRCUIT CBA (COMPONENT & SMD)
33. MAINS TRANSFORMER CBA
34. COMBI BOARD MAIN CBA (COMPONENT SIDE)
35. COMBI BOARD MAIN CBA (SMD SIDE)
36. AF8 CBA (COMPONENT SIDE)
37. AF8 CBA (SMD SIDE)
38. L/R AMP CBA (COMPONENT SIDE)
39. L/R AMP CBA (SMD SIDE)
40. MAINS CBA
REFER TO SAFETY GUIDELINES
SAFETY NOTICE: ANY PERSON ATTEMPTING TO SERVICE THIS CHASSIS MUST FAMILIARIZE
HIMSELF WITH THE CHASSIS AND BE AWARE OF THE NECESSARY SAFETY PRECAUTIONS
TO BE USED WHEN SERVICING ELECTRONIC EQUIPMENT CONTAINING HIGH VOLTAGES.
CAUTION: USE A SEPARATE ISOLATION TRANSFORMER FOR THIS UNIT WHEN SERVICING
© Philips Electronics North America Corporation Visit our World Wide Web Site at http://www.forceonline.com
Philips Consumer Electronics
Technical Service Data
Service and Quality
Service Publications Dept.
One Philips Drive
P.O. Box 14810
Knoxville, TN 37914
Manual 1964
Model no.: FWC85C37
First Publish: 7-10-2000
Rev. Date: 7-2-2001
Print Date: 21.11.2005
Mechanical Assembly
REFER TO SAFETY GUIDELINES
SAFETY NOTICE: ANY PERSON ATTEMPTING TO SERVICE THIS CHASSIS MUST FAMILIARIZE
HIMSELF WITH THE CHASSIS AND BE AWARE OF THE NECESSARY SAFETY PRECAUTIONS
TO BE USED WHEN SERVICING ELECTRONIC EQUIPMENT CONTAINING HIGH VOLTAGES.
CAUTION: USE A SEPARATE ISOLATION TRANSFORMER FOR THIS UNIT WHEN SERVICING
© Philips Electronics North America Corporation Visit our World Wide Web Site at http://www.forceonline.com
Philips Consumer Electronics
Technical Service Data
Service and Quality
Service Publications Dept.
One Philips Drive
P.O. Box 14810
Knoxville, TN 37914
Manual 1964
Model no.: FWC85C37
First Publish: 7-10-2000
Rev. Date: 7-2-2001
Print Date: 21.11.2005
Mechanical Diagrams
REFER TO SAFETY GUIDELINES
SAFETY NOTICE: ANY PERSON ATTEMPTING TO SERVICE THIS CHASSIS MUST FAMILIARIZE
HIMSELF WITH THE CHASSIS AND BE AWARE OF THE NECESSARY SAFETY PRECAUTIONS
TO BE USED WHEN SERVICING ELECTRONIC EQUIPMENT CONTAINING HIGH VOLTAGES.
CAUTION: USE A SEPARATE ISOLATION TRANSFORMER FOR THIS UNIT WHEN SERVICING
© Philips Electronics North America Corporation Visit our World Wide Web Site at http://www.forceonline.com
Philips Consumer Electronics
Technical Service Data
Service and Quality
Service Publications Dept.
One Philips Drive
P.O. Box 14810
Knoxville, TN 37914
Manual 1964
Model no.: FWC85C37
First Publish: 7-10-2000
Rev. Date: 7-2-2001
Print Date: 21.11.2005
General Information
REFER TO SAFETY GUIDELINES
SAFETY NOTICE: ANY PERSON ATTEMPTING TO SERVICE THIS CHASSIS MUST FAMILIARIZE
HIMSELF WITH THE CHASSIS AND BE AWARE OF THE NECESSARY SAFETY PRECAUTIONS
TO BE USED WHEN SERVICING ELECTRONIC EQUIPMENT CONTAINING HIGH VOLTAGES.
CAUTION: USE A SEPARATE ISOLATION TRANSFORMER FOR THIS UNIT WHEN SERVICING
© Philips Electronics North America Corporation Visit our World Wide Web Site at http://www.forceonline.com
Philips Consumer Electronics
Technical Service Data
Service and Quality
Service Publications Dept.
One Philips Drive
P.O. Box 14810
Knoxville, TN 37914
Manual 1964
Model no.: FWC85C37
First Publish: 7-10-2000
Rev. Date: 7-2-2001
Print Date: 21.11.2005
Electrical Adjustments
REFER TO SAFETY GUIDELINES
SAFETY NOTICE: ANY PERSON ATTEMPTING TO SERVICE THIS CHASSIS MUST FAMILIARIZE
HIMSELF WITH THE CHASSIS AND BE AWARE OF THE NECESSARY SAFETY PRECAUTIONS
TO BE USED WHEN SERVICING ELECTRONIC EQUIPMENT CONTAINING HIGH VOLTAGES.
CAUTION: USE A SEPARATE ISOLATION TRANSFORMER FOR THIS UNIT WHEN SERVICING
© Philips Electronics North America Corporation Visit our World Wide Web Site at http://www.forceonline.com
Philips Consumer Electronics
Technical Service Data
Service and Quality
Service Publications Dept.
One Philips Drive
P.O. Box 14810
Knoxville, TN 37914
Manual 1964
Model no.: FWC85C37
First Publish: 7-10-2000
Rev. Date: 7-2-2001
Print Date: 21.11.2005
Training Information
REFER TO SAFETY GUIDELINES
SAFETY NOTICE: ANY PERSON ATTEMPTING TO SERVICE THIS CHASSIS MUST FAMILIARIZE
HIMSELF WITH THE CHASSIS AND BE AWARE OF THE NECESSARY SAFETY PRECAUTIONS
TO BE USED WHEN SERVICING ELECTRONIC EQUIPMENT CONTAINING HIGH VOLTAGES.
CAUTION: USE A SEPARATE ISOLATION TRANSFORMER FOR THIS UNIT WHEN SERVICING
© Philips Electronics North America Corporation Visit our World Wide Web Site at http://www.forceonline.com
Philips Consumer Electronics
Technical Service Data
Service and Quality
Service Publications Dept.
One Philips Drive
P.O. Box 14810
Knoxville, TN 37914
Manual 1964
Model no.: FWC85C37
First Publish: 7-10-2000
Rev. Date: 7-2-2001
Print Date: 21.11.2005
Parts List
REFER TO SAFETY GUIDELINES
SAFETY NOTICE: ANY PERSON ATTEMPTING TO SERVICE THIS CHASSIS MUST FAMILIARIZE
HIMSELF WITH THE CHASSIS AND BE AWARE OF THE NECESSARY SAFETY PRECAUTIONS
TO BE USED WHEN SERVICING ELECTRONIC EQUIPMENT CONTAINING HIGH VOLTAGES.
CAUTION: USE A SEPARATE ISOLATION TRANSFORMER FOR THIS UNIT WHEN SERVICING
© Philips Electronics North America Corporation Visit our World Wide Web Site at http://www.forceonline.com
FWC85C37 - Manual no. 1964 Page: 1
FRONT BOARD ELECTRICAL PARTS
FRONT BOARD ELECTRICAL PARTS
1100 Flex Connect 6P. . . . . . . . . . . . . 4822 265 11207
1101 Tact Switch. . . . . . . . . . . . . . . 4822 276 13775
1102 Tact Switch. . . . . . . . . . . . . . . 4822 276 13775
1103 Tact Switch. . . . . . . . . . . . . . . 4822 276 13775
1104 Tact Switch. . . . . . . . . . . . . . . 4822 276 13775
1105 Tact Switch. . . . . . . . . . . . . . . 4822 276 13775
1200 Flex Connect 6P. . . . . . . . . . . . . 4822 265 11207
1203 Tact Switch. . . . . . . . . . . . . . . 4822 276 13775
1204 Tact Switch. . . . . . . . . . . . . . . 4822 276 13775
1205 Tact Switch. . . . . . . . . . . . . . . 4822 276 13775
1206 Tact Switch. . . . . . . . . . . . . . . 4822 276 13775
1207 Tact Switch. . . . . . . . . . . . . . . 4822 276 13775
1208 Tact Switch. . . . . . . . . . . . . . . 4822 276 13775
1209 Tact Switch. . . . . . . . . . . . . . . 4822 276 13775
1210 Tact Switch. . . . . . . . . . . . . . . 4822 276 13775
1211 Tact Switch. . . . . . . . . . . . . . . 4822 276 13775
1212 Tact Switch. . . . . . . . . . . . . . . 4822 276 13775
1213 Tact Switch. . . . . . . . . . . . . . . 4822 276 13775
1214 Tact Switch. . . . . . . . . . . . . . . 4822 276 13775
1215 Tact Switch. . . . . . . . . . . . . . . 4822 276 13775
1216 Tact Switch. . . . . . . . . . . . . . . 4822 276 13775
1217 FTD Display. . . . . . . . . . . . . . . 3139 110 52250
1218 Rotary Encoder 24P . . . . . . . . . . . 4822 273 10365
1219 Rotary Encoder 12P . . . . . . . . . . . 2422 129 16385
1220 Flex Connect 7P. . . . . . . . . . . . . 4822 267 10953
1221 Flex Connect 23P . . . . . . . . . . . . 4822 265 11182
1222 Flex Connect 19P . . . . . . . . . . . . 4822 265 11545
1223 Flex Connect 4P. . . . . . . . . . . . . 4822 267 10733
1224 Flex Connect 10P . . . . . . . . . . . . 4822 267 10729
1400 Flex Connect 10P . . . . . . . . . . . . 4822 267 10729
1401 Rotary Encoder 12P . . . . . . . . . . . 2422 129 16386
1402 Tact Switch. . . . . . . . . . . . . . . 4822 276 13775
1403 Tact Switch. . . . . . . . . . . . . . . 4822 276 13775
1404 Tact Switch. . . . . . . . . . . . . . . 4822 276 13775
1405 Tact Switch. . . . . . . . . . . . . . . 4822 276 13775
1406 Tact Switch. . . . . . . . . . . . . . . 4822 276 13775
1407 Tact Switch. . . . . . . . . . . . . . . 4822 276 13775
1408 Tact Switch. . . . . . . . . . . . . . . 4822 276 13775
1409 Tact Switch. . . . . . . . . . . . . . . 4822 276 13775
1410 Tact Switch. . . . . . . . . . . . . . . 4822 276 13775
1411 Tact Switch. . . . . . . . . . . . . . . 4822 276 13775
1412 Tact Switch. . . . . . . . . . . . . . . 4822 276 13775
1413 Tact Switch. . . . . . . . . . . . . . . 4822 276 13775
1414 Tact Switch. . . . . . . . . . . . . . . 4822 276 13775
1415 Tact Switch. . . . . . . . . . . . . . . 4822 276 13775
1416 Tact Switch. . . . . . . . . . . . . . . 4822 276 13775
1417 Tact Switch. . . . . . . . . . . . . . . 4822 276 13775
1418 Tact Switch. . . . . . . . . . . . . . . 4822 276 13775
1500 Headphone Socket . . . . . . . . . . . . 4822 265 11529
1502 Flex Connect 6P. . . . . . . . . . . . . 4822 267 10731
2100 100pF 5% 50V . . . . . . . . . . . . . . 5322 122 32531
2200 100pF 5% 50V . . . . . . . . . . . . . . 5322 122 32531
2201 100pF 5% 50V . . . . . . . . . . . . . . 5322 122 32531
2202 100pF 5% 50V . . . . . . . . . . . . . . 5322 122 32531
2204 100pF 5% 50V . . . . . . . . . . . . . . 5322 122 32531
2205 100pF 5% 50V . . . . . . . . . . . . . . 5322 122 32531
2206 100pF 5% 50V . . . . . . . . . . . . . . 5322 122 32531
2208 100pF 5% 50V . . . . . . . . . . . . . . 5322 122 32531
2209 100pF 5% 50V . . . . . . . . . . . . . . 5322 122 32531
2210 100pF 5% 50V . . . . . . . . . . . . . . 5322 122 32531
2212 100pF 5% 50V . . . . . . . . . . . . . . 5322 122 32531
2213 100pF 5% 50V . . . . . . . . . . . . . . 5322 122 32531
2216 100pF 5% 50V . . . . . . . . . . . . . . 5322 122 32531
2217 100pF 5% 50V . . . . . . . . . . . . . . 5322 122 32531
2220 100pF 5% 50V . . . . . . . . . . . . . . 5322 122 32531
2221 100pF 5% 50V . . . . . . . . . . . . . . 5322 122 32531
2225 100pF 5% 50V . . . . . . . . . . . . . . 5322 122 32531
2226 100pF 5% 50V . . . . . . . . . . . . . . 5322 122 32531
2227 100pF 5% 50V . . . . . . . . . . . . . . 5322 122 32531
2228 100pF 5% 50V . . . . . . . . . . . . . . 5322 122 32531
2229 100pF 5% 50V . . . . . . . . . . . . . . 5322 122 32531
2230 47pF 1% 63V. . . . . . . . . . . . . . . 4822 126 13692
2231 560pF 10% 50V. . . . . . . . . . . . . . 4822 122 33173
2232 560pF 10% 50V. . . . . . . . . . . . . . 4822 122 33173
2233 2,2uF 20% 50V. . . . . . . . . . . . . . 4822 124 22652
2234 82pF 1% 63V. . . . . . . . . . . . . . . 4822 126 13695
2235 47pF 1% 63V. . . . . . . . . . . . . . . 4822 126 13692
2236 100nF 10% 50V. . . . . . . . . . . . . . 4822 126 14585
2237 100nF 10% 50V. . . . . . . . . . . . . . 4822 126 14585
2238 820pF 10% 63V. . . . . . . . . . . . . . 4822 122 33806
2239 220nF +80/-20% 25V . . . . . . . . . . . 4822 126 14076
2240 6,8nF 10% 63V. . . . . . . . . . . . . . 5322 122 31866
2241 220nF +80/-20% 25V . . . . . . . . . . . 4822 126 14076
2242 100nF 10% 50V. . . . . . . . . . . . . . 4822 126 14585
2243 47nF 10% 63V . . . . . . . . . . . . . . 4822 126 13751
2244 220nF +80/-20% 25V . . . . . . . . . . . 4822 126 14076
2245 1uF +80/-20% 16V . . . . . . . . . . . . 4822 126 14043
2246 47uF 20% 16V . . . . . . . . . . . . . . 4822 124 81286
2247 100nF 10% 50V. . . . . . . . . . . . . . 4822 126 14585
2248 47uF 20% 16V . . . . . . . . . . . . . . 4822 124 81286
S = Safety Part Be sure to use exact replacement part.
2249 22pF 5% 50V. . . . . . . . . . . . . . . 5322 122 32658
2250 22pF 5% 50V. . . . . . . . . . . . . . . 5322 122 32658
2251 22pF 5% 50V. . . . . . . . . . . . . . . 5322 122 32658
2252 270pF 5% 50V . . . . . . . . . . . . . . 4822 122 33216
2253 15pF 2% 63V. . . . . . . . . . . . . . . 4822 126 13486
2254 100nF +80/-20% 50V . . . . . . . . . . . 4822 126 13838
2255 1uF +80/-20% 16V . . . . . . . . . . . . 4822 126 14043
2256 100nF 10% 50V. . . . . . . . . . . . . . 4822 126 14585
2257 220pF 5% 63V . . . . . . . . . . . . . . 4822 122 33575
2258 100nF 10% 50V. . . . . . . . . . . . . . 4822 126 14585
2259 220pF 5% 63V . . . . . . . . . . . . . . 4822 122 33575
2261 100nF 10% 50V. . . . . . . . . . . . . . 4822 126 14585
2262 47nF 10% 63V . . . . . . . . . . . . . . 4822 126 13751
2263 2,2nF 10% 63V. . . . . . . . . . . . . . 4822 122 33127
2264 10nF 20% 50V . . . . . . . . . . . . . . 4822 122 33177
2265 10nF 20% 50V . . . . . . . . . . . . . . 4822 122 33177
2266 10nF 20% 50V . . . . . . . . . . . . . . 4822 122 33177
2267 10nF 20% 50V . . . . . . . . . . . . . . 4822 122 33177
2268 10nF 20% 50V . . . . . . . . . . . . . . 4822 122 33177
2269 220nF +80/-20% 25V . . . . . . . . . . . 4822 126 14076
2270 220pF 5% 63V . . . . . . . . . . . . . . 4822 122 33575
2271 220pF 5% 63V . . . . . . . . . . . . . . 4822 122 33575
2272 220pF 5% 63V . . . . . . . . . . . . . . 4822 122 33575
2273 10pF 5% 63V. . . . . . . . . . . . . . . 5322 122 32448
2274 10pF 5% 63V. . . . . . . . . . . . . . . 5322 122 32448
2275 100nF 10% 50V. . . . . . . . . . . . . . 4822 126 14585
2276 10pF 5% 63V. . . . . . . . . . . . . . . 5322 122 32448
2277 10pF 5% 63V. . . . . . . . . . . . . . . 5322 122 32448
2278 10pF 5% 63V. . . . . . . . . . . . . . . 5322 122 32448
2279 47uF 20% 16V . . . . . . . . . . . . . . 4822 124 81286
2280 220nF +80/-20% 50V . . . . . . . . . . . 4822 126 13473
2281 100nF 10% 50V. . . . . . . . . . . . . . 4822 126 14585
2282 100nF 10% 50V. . . . . . . . . . . . . . 4822 126 14585
2283 220nF +80/-20% 50V . . . . . . . . . . . 4822 126 13473
2284 100nF 10% 50V. . . . . . . . . . . . . . 4822 126 14585
2285 100nF 10% 50V. . . . . . . . . . . . . . 4822 126 14585
2286 100nF 10% 50V. . . . . . . . . . . . . . 4822 126 14585
2287 100nF 10% 50V. . . . . . . . . . . . . . 4822 126 14585
2288 220pF 5% 63V . . . . . . . . . . . . . . 4822 122 33575
2289 100nF 10% 50V. . . . . . . . . . . . . . 4822 126 14585
2290 100nF 10% 50V. . . . . . . . . . . . . . 4822 126 14585
2292 100pF 5% 50V . . . . . . . . . . . . . . 5322 122 32531
2294 100pF 5% 50V . . . . . . . . . . . . . . 5322 122 32531
2296 100pF 5% 50V . . . . . . . . . . . . . . 5322 122 32531
2297 47nF 10% 63V . . . . . . . . . . . . . . 4822 126 13751
2298 47pF 1% 63V. . . . . . . . . . . . . . . 4822 126 13692
2299 47pF 1% 63V. . . . . . . . . . . . . . . 4822 126 13692
2300 47pF 1% 63V. . . . . . . . . . . . . . . 4822 126 13692
2301 100nF +80/-20% 50V . . . . . . . . . . . 4822 126 12882
2400 10nF 20% 50V . . . . . . . . . . . . . . 4822 122 33177
2401 10nF 20% 50V . . . . . . . . . . . . . . 4822 122 33177
2402 100pF 5% 50V . . . . . . . . . . . . . . 5322 122 32531
2403 100pF 5% 50V . . . . . . . . . . . . . . 5322 122 32531
2404 100nF +80/-20% 50V . . . . . . . . . . . 4822 126 13838
2405 0R Jumper 0805 . . . . . . . . . . . . . 4822 051 20008
2500 22nF 10% 63V . . . . . . . . . . . . . . 5322 122 32654
2502 22nF 10% 63V . . . . . . . . . . . . . . 5322 122 32654
2503 100nF 10% 50V. . . . . . . . . . . . . . 4822 126 14585
2504 100nF +80/-20% 50V . . . . . . . . . . . 4822 126 13838
3100 120R 5% 0,1W . . . . . . . . . . . . . . 4822 051 20121
3101 120R 5% 0,1W . . . . . . . . . . . . . . 4822 051 20121
3102 120R 5% 0,1W . . . . . . . . . . . . . . 4822 051 20121
3103 10k 1% 0,1W. . . . . . . . . . . . . . . 4822 117 10833
3104 4k7 5% 0,1W. . . . . . . . . . . . . . . 4822 051 20472
3105 2k7 1% 0,1W. . . . . . . . . . . . . . . 4822 117 12955
3106 1k8 5% 0,1W. . . . . . . . . . . . . . . 4822 051 20182
3107 1k2 5% 0,1W. . . . . . . . . . . . . . . 4822 051 20122
3200 82k 1% 0,1W. . . . . . . . . . . . . . . 4822 117 11149
3201 82k 1% 0,1W. . . . . . . . . . . . . . . 4822 117 11149
3202 82k 1% 0,1W. . . . . . . . . . . . . . . 4822 117 11149
3204 82k 1% 0,1W. . . . . . . . . . . . . . . 4822 117 11149
3205 82k 1% 0,1W. . . . . . . . . . . . . . . 4822 117 11149
3208 820R 1% 0,1W . . . . . . . . . . . . . . 4822 117 11454
3209 560R 5% 0,1W . . . . . . . . . . . . . . 4822 051 20561
3210 390R 5% 0,1W . . . . . . . . . . . . . . 4822 051 20391
3211 270R 1% 0,1W . . . . . . . . . . . . . . 4822 117 11504
3212 220R 1% 0,1W . . . . . . . . . . . . . . 4822 117 11503
3213 150R 1% 0,1W . . . . . . . . . . . . . . 4822 117 10353
3214 1k 1% 0,4W . . . . . . . . . . . . . . . 4822 050 11002
3215 2k7 5% 0,5W. . . . . . . . . . . . . . . 4822 116 52263
3216 820R 1% 0,1W . . . . . . . . . . . . . . 4822 117 11454
3217 560R 5% 0,1W . . . . . . . . . . . . . . 4822 051 20561
3218 390R 5% 0,1W . . . . . . . . . . . . . . 4822 051 20391
3219 270R 1% 0,1W . . . . . . . . . . . . . . 4822 117 11504
3220 220R 1% 0,1W . . . . . . . . . . . . . . 4822 117 11503
3221 150R 5% 0,5W . . . . . . . . . . . . . . 4822 116 83868
3222 1k 1% 0,4W . . . . . . . . . . . . . . . 4822 050 11002
3223 2k7 1% 0,1W. . . . . . . . . . . . . . . 4822 117 12955
3224 10k 1% 0,1W. . . . . . . . . . . . . . . 4822 117 10833
3225 10k 1% 0,1W. . . . . . . . . . . . . . . 4822 117 10833
3226 10k 1% 0,1W. . . . . . . . . . . . . . . 4822 117 10833
3227 1k 2% 0,25W. . . . . . . . . . . . . . . 4822 051 10102
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