IMPORTANT: The office will be closed for vacation from Thursday 8/17/17 at 9 PM through Sunday 8/27. Any orders placed during that time will not be processed or shipped until Monday 8/28/17.
Instant Downloads are not affected.
Factory Service Manuals
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Factory Service Manuals
with Schematics:
 
IMPORTANT: The office will be closed for vacation from Thursday 8/17/17 at 9 PM through Sunday 8/27. Any orders placed during that time will not be processed or shipped until Monday 8/28/17.
Instant Downloads are not affected.
Sentinel Tube Radio Schematics - Only $6.95!
DOWNLOAD
AND PRINT !

Radio schematics for the models listed below are published service data from vintage sources*. Each schematic is individually digitized in high resolution to provide the clearest possible scan in a downloadable Adobe PDF file. Schematics are usually 1 or 2 pages. Some files may also contain additional service information. It normally takes up to 24 hours to receive the download instructions via email but please allow 1 - 2 business days.
View the list of schematics available for models below before placing your order.

Sentinel Antique Radio Schematics
If your model or chassis is not listed below do not place an order for it.
contact me for availability first.


Download Copy Only $6.95

Enter Sentinel Radio Model Number:

Sentinel Models/Chassis Available:
10 M
8
9
11
12
14
16
31
33
104
108
109
110
111
114
116
118
125
212
214
217
218
219
220
221
226
227
228
230
231
232
233
234
235
236
237
238
239
240
241
242
243
247
248
249
255
256
257
261
262
263
264
265
267
268
271
273
275
440
444
501
502
510
513
514
521
550
560
561
570
590
599
600
602
603
620
622
623
630
634
635
660
810
1020
1030
1040
4100
4300
4500
4800
5000
5100
5500
5600
5700
5721
5800
6101
6200
6234
6241
6315
6317
6321
6700
6800
6900
7100
7200
7700
7732
7741
9100
10 M
10 MF
100 X
1020 A
103 A
1030 A
106 A
106 B
107 AE
108 A
11 M
110 A
118 B
119 B
124 A
124 AE
125 AE
127 B
128 B
130 B
130BE
137 U
138 AE
139 UE
14 A
140 B
140 BE
141 AE
142 A
143 L
144 X
144 XE
145 AE
147 U
148 A
149 A
149 AE
151 BL
158 AE
159 AE
160 BL
163 UL
167 U
168 B
170 BL
175 B
176 B
177 U
178 BL
180 XL
181 BL
184 U
184 UE
185 A
185 AE
186 B
186 BE
189 L
19 A
190 A
190 AE
191 B
191 BE
194 UL
195 UL
197 X
198 A
198 AE
199 A
199 AE
1U-194UL
1U-195UL
1U-212
1U-212UL
1U-213XL
1U-214
1U-214UL
1U-218
1U-218UL
1U-236
1U-248
1U-248GA
1U-262
1U-263
1U-264
1U-284I
1U-284NA
1U-284NI
1U-284W
1U-285P
1U-286
1U-293CT
1U-293I
1U-293T
1U-293W
1U-294I
1U-294T
1U-294W
1U-309-I
1U-309-R
1U-309-W
1U-C-194L
20 A
200 X
201 XL
202 BL
203 UL
204 A
204 AE
205 BL
206 A
206 A3
207 U
207 UE
210 B
211 U
212 UL
213 P
213 XL
214 UL
216 J
217 P
218 UL
221 A
269 C
269 F
269 T
276 P
284 GA
284 I
284 NA
284 NI
284 W
285 P
286 P
286 PR
293 CT
293 I
293 T
293 W
294 I
294 N
294 T
30 A
302-I
302-T
302-W
309-I
309-N
309-R
309-W
32 B
33 B
34 B
35 B
36 L
37 B
39 B
40 B
4100 B
44 A
46 A
47 A
48 A
49 B
50 B
52 A
53 A
54 A
55 U
56 U
5700 B
60 B
63 B
65 B
66 B
666 C
67 L
68 B
68 BE
6A
70 A
71 U
7100 B
72 A
72 AE
7200 B
73 B
74 A
74 AE
76 A
78 B
78 BE
80 B
8100 B
82 A
82 AE
8200 B
83 UE
86 AE
87 AE
88 BE
90 B
91 B
92 AE
93 L
95 B
96 BE
97 L
98 AE
99 AE
AUTOMATIC TUNE
L-284I
L-284NA
L-284NI
L-284NR
L-284W
PUSH-BUTTON DIAL
R-216AL
R-216J
RC-1U-149UL
RC-206A
RC-206AE

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I stock over 500,000 schematics for hundreds of manufacturers. Each radio schematic is digitized individually and checked to provide the clearest diagram possible from the original printing.

*The data and files offered here are from vintage sources that are no longer published. There is no guarantee of the accuracy of any information offered. It is solely up to the end user to decide that the information and files offered here are accurate and fit for use with their equipment. I am not responsible for any loss or damages that may be incurred from the use of this information.


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