Manufacturer's Radio Schematics & Service Manuals: Admiral Airline Crosley Delco/United Motors Emerson General Electric Galvin (Motorola) Majestic Marconi Montgomery Ward (Includes Airline) Philco RCA Victor (USA) RCA Victor (Canada) Sears/Silvertone Stewart Warner Westinghouse Zenith Other Manufacturers Test Equipment NEW! PA & Tube Audio Zenith Radio - Manufacturer's Schematics Zenith Radio Schematics (1929-1951): Scanned directly from the manufacturer's original service information, usually one to four pages. If your model or chassis is not listed below do not place an order for it. Contact me for availability first. For later Zenith models see the Zenith 1952-1963 section. NOTE:  Zenith used different chassis in the same model # on occasion. If the model listed has two chassis listed with the model, look for a chassis # also. Zenith Original Manufacturers schematics Download Copy Only $9.50 Enter Zenith Model Number: Zenith Models/Chassis Available: A B C C-10 D L LP AH CH BH RH LH LS MH TH V-8 WH WHA 4 JR 7 JR 7 10 11 12 50 52 54 60 60-2 61 62 64 67 70 71 72 73 77 80 90 90-0 91 92 102 103 112 122 210 211 215 215-3 216 217 220 220-3 221 225 230 238 240 241 244 245 245-A 250 250-3 251 252 258 259 260 261 262 263 268 268-A 269 270 271 271-1 271-21 271-31 272 273 277 278 280 281 288 288-5 289 291 292 293 293-SX 293-X 299 410 411 412 414 420 430 440 441 442 443 444 460 462 470 470-5 470-5A 472 472-A 473 473-A 474 475 476 476-B 478 (2056 Chassis) 478 (2051 Chassis) 479 479-A 500 501 502 503 514 515 516 516-B 517 518 520 521 522 530 531 532 533 550-1.0 558 558-1.0 560 563 568 577 578 585 585-1.0 588 589 590 590-5 593 593-10 600 602 602 603 604 605 606 607A 608 610 611 612 615 616 617 618 619 620 621 621D 622 623 624 642 650 654 657 660 660TD 661TE 663 664 666 667 668 672 688 701 702 705 706 707 711 712 (1930) 712 (1933) 715 722 725 725-S 732 750 755 756 757 760 765 767 770 770B 772 775 775B 777 780 785 788 801 805 (5502 Chassis) 805 (5504-05 Chassis) 807 808 809 810 811 812 816 817 819 825 825R 827 827R S827 829 829R S829 834 835 845 S847 850 (5504-05 Chassis) 850 (6505-07 Chassis) 860 861 862 865 866 868 869 870 870R S870 S871 880 881 885 886 887 908 S908 909 S909 922 934 935 945 950 960 S961 962 963 966 970 975 978 980 983 985 990 1101 1105 1107 1112 1114 1115 1116 1117 1118 1160 1162 1167 1170 1801 4B106 4B131 4B132 4B231 4B313 4B314 4B317 4B422 4B437 4B466 4B468 4B515 4B536 4B639 4F133 4F227 4G903 4K016 4K035 4K040 4K310 4K329 4K331 4K332 4K354 4K355 4K400 4K402 4K422 4K435 4K465 4K466 4K515 4K535 4K570 4K600 4K616 4K2616 4K635 4K640 4K658 4P26 4P51 4T26 4T61 4V31 4V59 5D011 5D011Z 5D027 5D027Z 5D610 5D611 5D2611 5D625 5D627 5D810 5D811 5F134 5F166 5-F-233 5-F-251 5G003 5G003Z 5G003ZZ 5G036 5G40 5G401 5G403 5G405 5G438 5G441 5G442 5G461 5G467 5G484 5G500 5G504 5G510 5G534 5G537 5G572 5G603 5G617 5G2617 5G636 5J196 5J217 5J247 5J255 5J353 5K037 5K637 5M90 5M191 5M291 5M294 5MX080 5R080 5R086 5R086Z 5R123 5R135 5R165 5R216 5R226 5R236 5R303 5R312 5R316 5R317 5R337 5R680 5R680X 5R680XJ 5R686 5R686 Phono 5S29 5S56 5S119 5S126 5S127 5S150 55151 5S161 5S201 5S218 5S220 5S228 5S237 5S250 5S252 5S313B 5S319 5S320 5S327 5S330 5S338 5S339 5X230 5X248 5X274 6B107 6B129 6B164 6B321 6D014 6D015 6D015Z 6D029 6D030 6D030Z 6D116 6D117 6D118 6D202 6D219 6D221 6D238 6D302 6D311 6D312 6D314 6D315 6D316 6D317 6D325 6D312 6D316 6D317 6D326 6D336 6D337 6D360 6D410 6D411 6D413 6D414 6D425 6D426 6D427 6D446 6D455 6D510 6D512 6D516 6D520 6D525 6D526 6D538 6D539 6D612 6D2612 6D614 6D2614 6D615 6D2615 6D620 6D2620 6D621 6D622 6D623 6D628 6D629 6D630 6D644 6D815 6G001 6G004Y 6G038 6G660 6G801 6J230 6J257 6J322 6J357 6J436 6J463 6M92 6M90S 6M90D 6M91S 6M91D 6M192 (5637 Chassis) 6M192 (Supplement) 6M193 (5637 Chassis) 6M193 (Supplement) 6M194 (5637 Chassis) 6M194 (Supplement) 6M292 6M293 6M295 6M390 6MF080 6MF490 6MF590 6MF593 6MN495 6MN496 6MN595 6MN596 6MF690 6MW693 6MN695 6MF780 6MF780E 6MH081 6MH089 6MH699 6MH889 6MM790 6MM790E 6MN082 6MN088 6MN495 6MN496 6MN788 6MN887 6MN988 6MW083 6P416 6P417 6P418 6P419 6P428 6P429 6P430 6P447 6P448 6P457 6R084 6R087 6R087Z 6R087ZZ 6R481 6R485 6R485 6R583 6R592 6R631 6R683 6R684 6R684 Phono 6R687 6R687 Phono 6R688 6R880 6R886 6R980LP 6S27 6S52 6S128 6S137 6S147 6S152 6S157 6S171 6S203 6S222 6S223 6S229 6S239 6S241 6S249 6S254 6S256 6S275 6S301 6S304 6S305 6S306 6S321 6S322 6S330 6S340 6S341 6S351 6S352 6S361 6S362 6S439 6S469 6S511 6S511W 6S527 6S528 6S532 6S546 6S556 6S580 6S596 6S596 Phono 6S596J Phono 6S597 6S597 Phono 6S597J Phono 6S632 6S646 6S656 6V27 6V62 7D119 7D126 7D127 7D138 7D148 7D151 7D162 7D168 7D203 7D222 7D223 7D229 7D239 7D241 7D243 7D253 7G605 7H820 7H820Z 7H822 7H822Z 7H918 7H920 7H921 7H921Z 7H922 7J232 7J259 7J323 7J368 7M91S 7M91D 7ML080 7ML081 7ML592 7ML780 7ML781 7R070 7S28 7S53 7S204 7S232 7S240 7S242 7S258 7S260 7S261 7S323 7S342 7S343 7S363 7S364 7S366 7S432 (5719 Chassis) 7S432 (5724 Chassis) 7S433 (5719 Chassis) 7S433 (5724 Chassis) 7S434 (5719 Chassis) 7S434 (5724 Chassis) 7S449 (5719 Chassis) 7S449 (5724 Chassis) 7S450 (5719 Chassis) 7S450 (5724 Chassis) 7S458 (5719 Chassis) 7S458 (5724 Chassis) 7S459 (5719 Chassis) 7S459 (5724 Chassis) 7S460 (5719 Chassis) 7S460 (5724 Chassis) 7S461 (5719 Chassis) 7S461 (5724 Chassis) 7S462 (5719 Chassis) 7S462 (5724 Chassis) 7S487 (5719 Chassis) 7S487 (5724 Chassis) 7S487 Phono 7S488 (5719 Chassis) 7S488 (5724 Chassis) 7S488 Phono 7S490 (5719 Chassis) 7S490 (5724 Chassis) 7S529 7S530 7S547 7S557 7S558 7S559 7S581 7S581 Phono 7S582 7S582 Phono 7S584 7S584 Phono 7S585 7S585 Phono 7S591 7S591 Phono 7S591J 7S591J Phono 7S633 7S633R 7S634 7S634R 7S657 7S657R 7S681 7S681 Phono 7S682 7S682 Phono 7S685 7S685 Phono 8G005 8G005T 8H023 8H023Z 8H032 8H033 8H034 8H034Z 8H050 8H051 8H052 8H061 8H832 8M195 (5803 Ch.) 8MF880 8MF881 8MF980 8MF983 8MF983E 8ML692 8ML882 8ML882Z 8ML982 8ML982Z 8ML985 8ML985E 8ML985Z 8MM890 8MM990 8MM991 8MM981E 8S129 8S154 8S359 8S432 8S433 8S434 85443 8S449 8S450 8S451 8S458 8S459 8S460 8S461 8S462 8S463 8S487 8S531 8S548 8S563 8S586 8S586 Phono 8S587 8S587 Phono 8S588 8S588 Phono 8S593 8S594 8S594J Phono 8S647 8S661 9H079 9H081 9H082 9H085 9H088 9H881 9H882 9H885 9H888 9H984 9H984LP 9H981LP 9H982RLP 9H985LP 9H985RLP 9H985LZP 9H985RLPZ1 9H988RLP 9H995RLPZ 9H995RLPZ1 9H995RLPZ2 9S30 9S54 9S55 9S204 9S232 9S242 9S244 9S262 9S263 9S264 9S307 9S324 9S344 9S365 9S367 9S369 10H551 10H571 10H571R 10H573 10S130 10S147 10S153 10S155 10S155 10S156 10S157 10S160 10S443 10S452 l0S464 10S470 10S491 10S491 Phono 10S492 10S492 Phono 10S531 10S549 10S566 10S567 10S589 10S589 Phono 10S590 10S590 Phono 10S599 10S599 Phono 10S668 10S669 10S690 10S690 Phono 11S474 12A57 12A57L 12A58< 12A58L 12H090 12H090Z 12H091 12H091-93 Chairside 12H091Z 12H092 12H092Z 12H093 12H093Z 12H094 12H094Z 12H650 12H670 12H671 12H678 12H678 Phono 12H679 12H679 Phono 12H689 12H689 Phono 12H691 12H691 Phono 12H695 12H695 Phono 12H696 12H696 Phono 12H990LP 12H991ELP 12H992RLP 12H993RLP 12H994GOLP 12S205 12S232 12S245 12S265 12S266 12S267 12S268 12S345 12S370 12S371 12S374 12S445 12S453 12S471 12S475 12S494 12S494 Phono 12S550 12S550Z 12S568 12S568Z 12S569 12S569E 12S569Z 12S595 12S595 Phono 12S595Z 12S595Z Phono 12U158 12U159 14H697 14H789 15S308 15S346 15S372 15S373 15S479 15S495 15S495 Phono 15U246 15U269 15U270 15U271 15U272 15U273 16A61 Str. (1601-C) 16A61 Str. (1601-P) 1EA63 Str. (1601-P) G402 G500 Schematic Only G500 Owners Manual G503 G510 G511 G516 G615 G660 G663 G723 G724 G725 G844 G881 G882 G883 G884 G885 G943 GL892 GL892E GM891 GM891E GF890 GF890E GH694 GH694Z GN596 GN695 H615 H615Z H661E H661R H665 H665R H665Z H665RZ H723 H723Z H724 H724Z H725 H880R H880RZ H1083E H1086R H1087R Radio Nurse Strato. lst Ser. Strato. 2nd Ser. For additional Zenith models not listed above see the Zenith 1952-1963 section. Order on line now. Credit Cards accepted through PayPal. Crosley General Electric Motorola Philco RCA Victor Sears/Silvertone Zenith More      Copyright © 2010 Steve Johnson, Auburn NY