Service Manual
Page 9
... Y av- ('-•' GND GND tio, s U. CU *5 GND \ m l0 o, E * Sepa. OK 4.7K 9.1K 91K 5.6K 5.6K 0. 01 2 0. 01 2 1 . MUTE GND1 (FM) a (FM)c > 0 u,w tRv-I Nr a; L1 31 2.2u AM 050 BUF/ FM 50 FM/AM fg IV R, LT, °2 N. 0 ELL. o e._ n ... LDM Era in 0 t t I I - 0 0 z 0 > U 0 0 LD 3 0 0 cn rn In 0 0 N U. • MOTHER Assy (1/2) SX-255R, SX-205 MOTHER ASSY (1/2) FM IF BPF (AWZ8086:SX- 25SR/KUXJ, KCXJ) (AWZ8087 , SX- 255R/YPWXJ) AXO1002 0 ,Y ,,N ,M MY ,01 to JI-- 2 C172 1000p CKPU E,-- GND 777 F151 ATF-208 E R1 66 9K R1.5 1 OK ND...
... Y av- ('-•' GND GND tio, s U. CU *5 GND \ m l0 o, E * Sepa. OK 4.7K 9.1K 91K 5.6K 5.6K 0. 01 2 0. 01 2 1 . MUTE GND1 (FM) a (FM)c > 0 u,w tRv-I Nr a; L1 31 2.2u AM 050 BUF/ FM 50 FM/AM fg IV R, LT, °2 N. 0 ELL. o e._ n ... LDM Era in 0 t t I I - 0 0 z 0 > U 0 0 LD 3 0 0 cn rn In 0 0 N U. • MOTHER Assy (1/2) SX-255R, SX-205 MOTHER ASSY (1/2) FM IF BPF (AWZ8086:SX- 25SR/KUXJ, KCXJ) (AWZ8087 , SX- 255R/YPWXJ) AXO1002 0 ,Y ,,N ,M MY ,01 to JI-- 2 C172 1000p CKPU E,-- GND 777 F151 ATF-208 E R1 66 9K R1.5 1 OK ND...
Service Manual
Page 10
SX-255R, SX-205 • MOTHER Assy (2/2), SP SW. assy J2 O PLA' r O REC • O PLAY ,T 9m REC .2 PHONO O PHONIC) - mark means to use for SX-205) To MOTHER assy (1/2) To VOL. fE.F KELL' 9s !! 444 4~ d s 9 ►444 P C227 Op 2.2/ 0 0222 41/50 0226 ,1„. 8 R208 R210 \ 5. KC. ASsy (for SX - 255RZYPWXJ models. MTZJ POWER AMP 6347...
SX-255R, SX-205 • MOTHER Assy (2/2), SP SW. assy J2 O PLA' r O REC • O PLAY ,T 9m REC .2 PHONO O PHONIC) - mark means to use for SX-205) To MOTHER assy (1/2) To VOL. fE.F KELL' 9s !! 444 4~ d s 9 ►444 P C227 Op 2.2/ 0 0222 41/50 0226 ,1„. 8 R208 R210 \ 5. KC. ASsy (for SX - 255RZYPWXJ models. MTZJ POWER AMP 6347...
Service Manual
Page 15
...L at' V if, _J 0X 0 IL 0 0 a 0 0 ()Cie 0850 0.01 2V J4 D15A15-400-2651-SG 812 AKT1019 C845 0.047 C845 C847 0.047 0.047 C0.804437 SX-255R, SX-2O5 SIGNAL ROUTE AUDIO SIGNAL ROUTE 1 SCH-6 3.Diodes Other diodes (not noted) are 155252-TP V+ SV O LOS r *2 *3 *4 5 3V Ue Di328 N Ir Ir Id N ICC...211U EX 0 GR / / d onk on 81 AC RENOCON TUNED RF ATT Dl (5 / TUNER MUTE U1 aTEON (ND / STEREO co PLL CE / ID In FUNC DA CONTROL FULL CK FUNC ST N. ASSY 1 i ;rD- ASSY (for SX-255R) To MOTHER assy (2/2) CN5( SCH-4) Noted 1 Res istors Indicated fn ohm. 1/6W. Assy (for...
...L at' V if, _J 0X 0 IL 0 0 a 0 0 ()Cie 0850 0.01 2V J4 D15A15-400-2651-SG 812 AKT1019 C845 0.047 C845 C847 0.047 0.047 C0.804437 SX-255R, SX-2O5 SIGNAL ROUTE AUDIO SIGNAL ROUTE 1 SCH-6 3.Diodes Other diodes (not noted) are 155252-TP V+ SV O LOS r *2 *3 *4 5 3V Ue Di328 N Ir Ir Id N ICC...211U EX 0 GR / / d onk on 81 AC RENOCON TUNED RF ATT Dl (5 / TUNER MUTE U1 aTEON (ND / STEREO co PLL CE / ID In FUNC DA CONTROL FULL CK FUNC ST N. ASSY 1 i ;rD- ASSY (for SX-255R) To MOTHER assy (2/2) CN5( SCH-4) Noted 1 Res istors Indicated fn ohm. 1/6W. Assy (for...
Service Manual
Page 28
...unit becomes operational. To listen to a program through the headphones, set to the ON position, power is initially turned ON, muting will be heard through which you wish to prevent sound from being output for electric power. NOTE: When the power is initially ... BASS button When this button is the switch for approx. 5 seconds. ® POWER switch/POWER indicator (SX-205) When this switch is pressed, power is no longer fully operational. SX-255R, SX-205 • The illustration shows the SX-255R. 0 OD Pi 4 5 O 06 - . 04" ® POWER STANDBY/ON switch/STANDBY indica-
...unit becomes operational. To listen to a program through the headphones, set to the ON position, power is initially turned ON, muting will be heard through which you wish to prevent sound from being output for electric power. NOTE: When the power is initially ... BASS button When this button is the switch for approx. 5 seconds. ® POWER switch/POWER indicator (SX-205) When this switch is pressed, power is no longer fully operational. SX-255R, SX-205 • The illustration shows the SX-255R. 0 OD Pi 4 5 O 06 - . 04" ® POWER STANDBY/ON switch/STANDBY indica-