Sony STR-DB780 Service Manual

59
STR-DA1ES/DB780
not supplied
TU301
chassis section-3
(DB780: AEP, UK)
(DB780: AEP, UK)
202
203
201
210
205
205
209
#4
not supplied
#4
#4
208
F904
F903
205
204
Ref. No. Part No. Description Remark
Ref. No. Part No. Description Remark
201 1-773-001-11 WIRE (FLAT TYPE) (15 CORE) (DB780: AEP, UK)
201 1-769-937-11 WIRE (FLAT TYPE) (11 CORE)
(EXCEPT DB780: AEP, UK)
202 1-769-905-11 WIRE (FLAT TYPE) (9 CORE)
203 A-4729-132-A VIDEO.AU BOARD, COMPLETE (DA1ES)
203 A-4729-133-A VIDEO.AU BOARD, COMPLETE (DB780)
204 A-4729-124-A DC 2 BOARD, COMPLETE (DA1ES)
204 A-4729-125-A DC 2 BOARD, COMPLETE
(DB780: SP, MY, TW, KR, CH)
204 A-4729-126-A DC 2 BOARD, COMPLETE (DB780: AEP, UK)
205 3-704-515-21 SCREW (BV/RING) (EXCEPT DB780: UK)
205 4-974-510-11 SCREW (+BV 3X8 CU) (DB780: UK)
208 A-4729-162-A PRE/SPOUT BOARD, COMPLETE (DA1ES)
208 A-4729-163-A PRE/SPOUT BOARD, COMPLETE
(DB780: SP, MY, TW, KR, CH)
208 A-4729-164-A PRE/SPOUT COMPLETE (DB780: AEP, UK)
209 3-704-515-11 SCREW (BV/RING) (EXCEPT DB780: UK)
209 3-704-515-51 SCREW (BV/RING) (DB780: UK)
210 3-704-515-21 SCREW (BV/RING) (EXCEPT DB780: AEP, UK)
210 4-974-510-11 SCREW (+BV 3X8 CU) (DB780: AEP, UK)
0 F903 1-532-464-51 FUSE (T2.5AL/250V)
(EXCEPT DA1ES/DB780: TW))
0 F903 1-533-419-11 FUSE, GLASS CYLINDRICAL (DIA.5) (4A/125V)
(DA1ES: CND)
0 F903 1-576-108-11 FUSE (4A/125V) (DA1ES: US/DB780: TW)
0 F904 1-532-464-51 FUSE (T2.5AL/250V)
(EXCEPT DA1ES/DB780: TW)
0 F904 1-533-419-11 FUSE, GLASS CYLINDRICAL (DIA.5) (4A/125V)
(DA1ES: CND)
0 F904 1-576-108-11 FUSE (4A/125V) (DA1ES: US)
TU301 1-693-577-22 TUNER (US, CND)
TU301 1-693-578-21 TUNER (AEP, UK)
TU301 1-693-580-21 TUNER (SP, MY, TW, KR, CH)
#4 7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3
(EXCEPT DB780: AEP, UK)
#4 4-974-510-11 SCREW (+BV 3X8 CU) (DB780: AEP, UK)
6-5. CHASSIS SECTION-2
The components identified by
mark 0 or dotted line with
mark 0 are critical for safety.
Replace only with part num-
ber specified.
Les composants identifiés par une
marque 0 sont critiques pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.

Sony STR-DB780 Specifications

General

Type	Stereo Receiver
Total Harmonic Distortion	0.09 %
Digital inputs	2 Optical, 1 Coaxial
Weight	10.5 kg
Video inputs	composite
Video outputs	1 composite, 1 S-Video
Output Power	100 Watts (8 Ohms, 20 Hz - 20 kHz, 0.09% THD)
Signal-to-Noise Ratio	96 dB (Line in)
Input Sensitivity	150 mV (Line in)