Sony LBT-A790 Service Manual page 22

4-2. CHASSIS SECTION
not supplied
(including @)
The components identified by
mark A\ or dotted line with mark.
A are critical for safety.
Replace only with part number |
| specified |
Ref.tio. Part No. Description Remark RefNo. Part No. Description Remark
51 4-964-965-01 BUTTON (POWER) * 59 3-703-244-00 BUSHING (2104), CORD
52 4-866-342-00 JOINT (B), KNOB (AEP, G, IT, AUS, E A , MY, SP, CIS)
* 53 A-4968-726-A MAIN BOARD, COMPLETE (AEP, CIS) + 59 3-703-571-11 BUSHING (S) (4516), CORD (E, NX, JE)
* 53 A-4369-746-A MAIN BOARD, COMPLETE (6, IT) +60 4-949-235-01 HOOK
+53 A~4369-757-A MAIN BOARD, COMPLETE (AUS) | Si 4-947-010-01 SCREW, FEEDER FIXED
| A\82—«1-575-856-11 CORD, POWER (E, MX, JE)
+53 A-4369-762-A MAIN BOARD, COMPLETE (E, EA, MY, SP, JE)
+53 A-4371-269-A MAIN BOARD, COMPLETE (4X) AX83—1-575-B54-11 CORD, POWER (AEP, G, 17, EA, MY, SP, CIS)
% 54 A-4369-735-A AU FUNCTION BOARD, COMPLETE (AEP, C1S) Ase' —-1-751-355-11 CORD, POWER (AUS)
* 54 A-4369-754-A AU FUNCTION BOARD, COMPLETE (6, IT) 85 4-931-169-01 FOOT
* 54 A~4369-760-A AU FUNCTION BOARD, COMPLETE | 66 © 3-704-515-11 SCRE (BV/RING)
(EXCEPT AEP, G, 17, CIS) 67 4-946-541-01 SCREW (4X8), +PWHTT
+55 1-652-042-11 VIDEO FUNCTION BOARD 1¢701 8-759-231-59 IC TATB15S
«50 3-309-144-21 HEAT SINK 10702 8-759-245-87 IC TA79019S
* 57 1-653-080-11 VOLTAGE SELECTION BOARD (E, EA, MY, SP, JE) | 1¢703 8-759-231-53 IC TA7805S
* 58 4-965-243-01 PANEL (B3120), BACK (AEP) | 1C705 8-759-820-13 IC L78MRO6
* 58 4-965-243-21 PANEL (B3120), BACK (6) ANT701 —1-426~724-11 TRANSFORMER, POWER (E, BA, MY, SP, NX, JE)
* 58 4-965-243-31 PANEL (B3120), BACK (AUS) AQTT0L — 1-426-725-11 TRANSFORMER, POWER (AEP, G, IT, AUS, CIS)
* 58 4-965-243-41 PANEL (B3120), BACK (E, EA, MY, SP, JE) AMVS1 —1-572-367-11 SWITCH, VOLTAGE SELECTION
* 58 4-965-243-51 PANEL (B3120), BACK (WK) (VOLTAGE SELECTOR) (E, EA, MY, SP, JE)
+58 4-965-243-61 PANEL (83120), BACK (IT, CIS)