Sam08861
Super Member
Hello All,
Getting ready for a parts order for a Fisher 500B install. ( Restarting thread, previous was here: http://audiokarma.org/forums/index....for-fisher-500b-restore-whats-missing.715883/ )
Photos of the unit:
Parts being labeled for replacement:
And below is my 'draft' mouser order. Wanting to know if I'm on the right track with these parts as there are a lot of choices.
1. Not sure if I should go all metal film on all the resistors, or go carbon where the service manual lists composition?
2. For the mylar caps, should these be replaced with mica?
3. Looks like PIO caps are not available at mouser. Any recommendations for a source?
4. Assuming I should go aluminum electrolytic / nichicon for all the electrolytics?
5. Should the ceramics be replaced with polypropolines? Orange drops?
There's a text cut and paste below if the above is difficult to read. Hoping to edit this so it's helpful for someone else with a 500b in the future. Also haven't decided if I want to go with the Hayseed cans yet or restuff them. Anyone with experience know if any of the 500B cans have tar in them?
Any help greatly appreciated!
Sam
Fisher Schematic Number Service Manual Part Qty. Part # Ea. Total
C91, C92 Molded, .01uf, 20%, 600V 2 594-2222-338-68105 1.45 $2.90
Safety Capacitor na 1 80-R413I2100DQ00K 0.74 $0.74
CL 89 Thermistors na 2 527-CL80A 2.01 $4.02
Grommets na 4 187 P/N 534-730 0.18 $0.72
C210 Electrolytic, 1uf, 350V 1
647-TVX2V010MAD
0.9 $0.90
R106, R107, R108, R109 Compositon 1K Resistor 4
71-CMF551K0000FHEA
0.27 $1.08
C74 Electolytic, 8uf, 50V 1
594-2222-138-31109
2.52 $2.52
SR1 Selenium Rectifier, Bridge 1 512-GBPC3504W 2.69 $2.69
GL856 Diodes na 2
863-MR856G
0.45 $0.90
C79A & C79B Electrolytic, 2 section, 1000uf, 35V 2
647-UVY1H102MHD
0.49 $0.98
R128 Wirewound, 15, 5W 1
588-40F15RE
2.05 $2.05
Cathode Resistors na 4
71-CMF5510R000FHEB
0.35 $1.40
R 124, R129 Composition, 5.6K, 5% 2 660-MOS2CT52R562J 0.13 $0.26
C85 Electrolytic, 100uf, 25V 1
647-UVZ1V101MED
0.18 $0.18
R135 Dep. Carbon, 10K, 5%, 1/3 W 1 free- have them 0.3 $0.30
CR3, CR4 Silicon Diode 2
625-UF5408-E3
0.69 $1.38
C84A Electrolytic, 2 section, 40uf, 500V 1
647-UCY2H470MHD
4.13 $4.13
C78A, B, C Electrolytic, 3 Section: 20uf, 300V -- 40uf, 400V, 40uf, 450V 1
75-TVA1712
13.5 $40.50
C84B, C88 Electrolytic, 2 section: 200uf, 250V, 200uf 250V 2
647-LGN2G561MELC40
7.29 $14.58
R133 Glass, 1.2K, 7W 1
66-W221201JRLF
1.2 $1.20
R131 Composition, 1.2K, 1W 1
660-SPR2CT52R122J
0.46 $0.46
R126 Composition, 2.7K 1
594-5083NW2K700J
0.34 $0.34
R125 Dep. Carbon, 22K, 5%, 1/3 W 1
594-5083NW22K00J
0.34 $0.34
R123 Composition, 100K 1
594-5073NW100K0J
0.18 $0.18
C77A, B, C, D Electrolytic, 4 section: A 50uf, 250V B 50uf, 250V, C 50uf, 250V, D 50uf, 250V 1
647-UCY2V470MHD3
1.75 $7.00
R127, R132, R134 Glass, 180, 3W 3
594-5093NW180R0J
0.48 $1.44
C14, C15 Mylar, .022uf, 250V 2
505-MKP4O122204B00KS
0.69 $1.38
C8, C9 Ceramic, .01uf, 20%, 500V 2
505-M10.01/630/10P
0.62 $1.24
C43, C44 Mylar, .047uf, 400V 2
505-M10.047/1000/10
1.22 $2.44
C27, C30 Ceramic, 1000, 1000V 2
505-M101000/630/5
0.55 $1.10
C59, C62, C68, C69 Ceramic, 330, 1000V 4
598-CDV16FF331JO3F
1.93 $7.72
C57, C58, C60, C61 (c57, c60) Mylar, .047uf, 400V, (c58, c61) Mylar.047, 10%, 250V 4 PIO from tubestore $12 shipped $0.00
C63, C64 Ceramic, 18, N470 1000V 2
598-CDV19EF200JO3F
2.42 $4.84
Getting ready for a parts order for a Fisher 500B install. ( Restarting thread, previous was here: http://audiokarma.org/forums/index....for-fisher-500b-restore-whats-missing.715883/ )
Photos of the unit:
Parts being labeled for replacement:
And below is my 'draft' mouser order. Wanting to know if I'm on the right track with these parts as there are a lot of choices.
1. Not sure if I should go all metal film on all the resistors, or go carbon where the service manual lists composition?
2. For the mylar caps, should these be replaced with mica?
3. Looks like PIO caps are not available at mouser. Any recommendations for a source?
4. Assuming I should go aluminum electrolytic / nichicon for all the electrolytics?
5. Should the ceramics be replaced with polypropolines? Orange drops?
There's a text cut and paste below if the above is difficult to read. Hoping to edit this so it's helpful for someone else with a 500b in the future. Also haven't decided if I want to go with the Hayseed cans yet or restuff them. Anyone with experience know if any of the 500B cans have tar in them?
Any help greatly appreciated!
Sam
Fisher Schematic Number Service Manual Part Qty. Part # Ea. Total
C91, C92 Molded, .01uf, 20%, 600V 2 594-2222-338-68105 1.45 $2.90
Safety Capacitor na 1 80-R413I2100DQ00K 0.74 $0.74
CL 89 Thermistors na 2 527-CL80A 2.01 $4.02
Grommets na 4 187 P/N 534-730 0.18 $0.72
C210 Electrolytic, 1uf, 350V 1
647-TVX2V010MAD
0.9 $0.90
R106, R107, R108, R109 Compositon 1K Resistor 4
71-CMF551K0000FHEA
0.27 $1.08
C74 Electolytic, 8uf, 50V 1
594-2222-138-31109
2.52 $2.52
SR1 Selenium Rectifier, Bridge 1 512-GBPC3504W 2.69 $2.69
GL856 Diodes na 2
863-MR856G
0.45 $0.90
C79A & C79B Electrolytic, 2 section, 1000uf, 35V 2
647-UVY1H102MHD
0.49 $0.98
R128 Wirewound, 15, 5W 1
588-40F15RE
2.05 $2.05
Cathode Resistors na 4
71-CMF5510R000FHEB
0.35 $1.40
R 124, R129 Composition, 5.6K, 5% 2 660-MOS2CT52R562J 0.13 $0.26
C85 Electrolytic, 100uf, 25V 1
647-UVZ1V101MED
0.18 $0.18
R135 Dep. Carbon, 10K, 5%, 1/3 W 1 free- have them 0.3 $0.30
CR3, CR4 Silicon Diode 2
625-UF5408-E3
0.69 $1.38
C84A Electrolytic, 2 section, 40uf, 500V 1
647-UCY2H470MHD
4.13 $4.13
C78A, B, C Electrolytic, 3 Section: 20uf, 300V -- 40uf, 400V, 40uf, 450V 1
75-TVA1712
13.5 $40.50
C84B, C88 Electrolytic, 2 section: 200uf, 250V, 200uf 250V 2
647-LGN2G561MELC40
7.29 $14.58
R133 Glass, 1.2K, 7W 1
66-W221201JRLF
1.2 $1.20
R131 Composition, 1.2K, 1W 1
660-SPR2CT52R122J
0.46 $0.46
R126 Composition, 2.7K 1
594-5083NW2K700J
0.34 $0.34
R125 Dep. Carbon, 22K, 5%, 1/3 W 1
594-5083NW22K00J
0.34 $0.34
R123 Composition, 100K 1
594-5073NW100K0J
0.18 $0.18
C77A, B, C, D Electrolytic, 4 section: A 50uf, 250V B 50uf, 250V, C 50uf, 250V, D 50uf, 250V 1
647-UCY2V470MHD3
1.75 $7.00
R127, R132, R134 Glass, 180, 3W 3
594-5093NW180R0J
0.48 $1.44
C14, C15 Mylar, .022uf, 250V 2
505-MKP4O122204B00KS
0.69 $1.38
C8, C9 Ceramic, .01uf, 20%, 500V 2
505-M10.01/630/10P
0.62 $1.24
C43, C44 Mylar, .047uf, 400V 2
505-M10.047/1000/10
1.22 $2.44
C27, C30 Ceramic, 1000, 1000V 2
505-M101000/630/5
0.55 $1.10
C59, C62, C68, C69 Ceramic, 330, 1000V 4
598-CDV16FF331JO3F
1.93 $7.72
C57, C58, C60, C61 (c57, c60) Mylar, .047uf, 400V, (c58, c61) Mylar.047, 10%, 250V 4 PIO from tubestore $12 shipped $0.00
C63, C64 Ceramic, 18, N470 1000V 2
598-CDV19EF200JO3F
2.42 $4.84