Philips AZ 2045 Service Manual - Page 19
Browse online or download pdf Service Manual for Stereo System Philips AZ 2045. Philips AZ 2045 34 pages. Cd soundmachine
Also for Philips AZ 2045: User Manual (9 pages), User Manual (15 pages), Specifications (2 pages), User Manual (12 pages), Manual (8 pages), Manual (10 pages), (Swedish) Snabbmanual (8 pages)
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COMBI BOARD - CIRCUIT DIAGRAM
(AUDIO/SUPPLY PART)
1
2
3
TO CD99 layout cell
+A_ON
DGND
A
+CD
CD_R
AGND
CD_L
TUNER_L
B
AGND
TUNER_R
+TUNER
C
Rout
+TAPE
Lout
GND
Rin
Lin
D
TO ECO-MTF layout cell
+MOTOR
GND MOTOR
+1
E
TO Frontboard circuit
SCL
SDA
CD_ON
ON_OFF
DGND
F
MUTE
G
1006
1005
MAINS
SOCKET
OR
H
VOLTAGE SELECTOR
AC220-240V
MAINS
SOCKET
AC110-127V
+
R20x6
I
-
From Battery compartment
1
2
3
9 - 2
4
5
6
AC
To Transformer
AC
To Battery
DC
4
5
6
7
8
9
Optional
Optional
P
P
450mA
P
7
8
9
9 - 2
10
11
12
13
L
R
200mA
P
P
P: for provisional only
10
11
12
13
14
1251 H4
3289 E2
1252 H4
3290 E2
1253 D14
3291 G7
1254 H4
3293 G7
1256 E14
3295 G7
1257 C14
3296 B1
1258 I4
3297 B1
2251 A2
3302 A1
2252 A3
3303 A1
2253 A3
3322 C1
A
2254 B2
3323 D1
2255 B2
3324 B2
2256 C2
3325 B3
2257 C2
3326 B2
2258 B9
3327 C3
2259 B3
3334 D10
2260 B8
3335 D9
2261 B3
3336 F10
2262 B8
3337 G9
2263 B3
3338 H8
2264 C7
3339 H9
2265 C4
3341 H11
2266 B7
3342 H12
B
2267 B4
3343 H12
2268 B8
3344 I12
2269 B4
3345 C14
2270 B6
3346 C14
2271 C5
3347 E11
2272 C6
3348 E11
2273 C4
3349 E11
2274 C6
3350 E9
2275 C5
3351 G9
2276 C7
3353 G8
2277 C5
3354 C7
2278 D6
3355 D7
C
2279 C5
3356 G9
2280 E6
3357 G9
2281 E7
3358 H8
2282 C8
3359 I10
2283 D8
3360 I11
2284 D11
4407 A4
2285 D11
5252 C2
2286 C12
5253 A4
2287 C12
5254 B1
1007
2288 D13
5255 E9
Left Speaker
2289 C13
6253 B12
4 OHM
2290 D13
6254 H5
D
2291 C13
6255 H5
2292 C13
6256 G5
2293 C13
6257 H5
2294 B12
6267 D8
2295 B13
6268 C8
2296 H12
6269 H10
2301 G5
6270 E11
2302 H5
6271 I4
2303 G6
6272 I4
2304 H6
6273 C1
4 OHM
2305 A4
6409 E9
Right Speaker
E
2306 B5
7251 E3
1008
2307 A6
7252 F7
2308 C12
7253 G7
2309 C2
7261 A5
2314 D10
7262 C12
2315 D9
7263 B12
2316 C11
7265 D10
2317 C11
7266 D11
2318 I11
7267 G10
2319 H11
7268 H9
2320 D14
7269 H9
2321 C14
7270 H11
F
2322 E11
7271 E11
2323 E9
7272 G10
2324 E10
9319 H4
2325 B5
9328 A2
2326 B6
T251 A2
2327 C5
T252 A1
2328 C4
T253 A1
2329 C6
T254 B1
2330 C7
T255 D1
2331 D1
T256 D1
2332 C1
T257 C1
3251 A2
T258 C1
G
3252 A2
T259 C1
3253 B2
T260 B1
3254 B2
T261 A6
3255 B2
T264 C12
3256 B2
T265 B13
3257 B2
T266 D14
3258 B2
T267 E14
3260 C2
T268 D1
3261 D2
T271 F2
3262 D2
T272 G6
3263 C2
T273 G4
H
3267 B3
T274 H4
3268 A3
T275 H4
3269 B4
T276 I4
3270 B7
T277 H6
3271 C4
T278 F12
3272 C8
T279 B1
3273 C4
T280 C14
3274 C7
T281 C14
3275 D5
T282 C9
3276 D6
T283 D9
3277 D7
T284 D10
3278 D6
T285 F8
I
3279 D7
T286 H9
3280 C9
T287 B4
3281 D9
T288 D12
3282 C9
3283 D9
3284 C12
3285 C12
3286 D12
3287 C12
3288 B12
14