Read Sony HCD-GZR888DA / HCD-GZR999DA Service Manual online
SERVICE MANUAL
SUPPLEMENT-1
HCD-GZR888DA/
GZR999DA
9-893-138-81
E Model
Ver. 1.3 2012.06
File this supplement with the service manual.
1. SERIAL NUMBER CONFIRMATION
Confi rm the serial number, and refer to this service manual SUPPLEMENT-1, when you correspond to the following serial number.
Refer to page 6 on original service manual, when you do not correspond to the following serial number.
Refer to page 6 on original service manual, when you do not correspond to the following serial number.
• Serial Number List (HCD-GZR999DA)
Destination
Serial Number
120V AC area in E model (E2)
4100501 or larger
240V AC area in E model (E3)
3101068 or larger
110 - 120V/220 - 240V AC
area in E model (E4)
area in E model (E4)
6500624 or larger
Saudi Arabia model
3500571 or larger
Mexican model
3101921 or larger
Chilean and Peruvian models
9151821 or larger
Singapore model
3150451 or larger
Philippines model
4100927 or larger
Subject: Change of the POWER AMP board due to chang-
es of the IC401 on the POWER AMP board
(HCD-GZR999DA
only)
The IC401 on the POWER AMP board of HCD-GZR999DA has been
changed in the midway of production. The POWER AMP board and
IC501 on the MAIN board have been changed due to it at the same time.
Serial number confi rmation, printed wiring board, schematic diagram
and electrical parts list of the POWER AMP board of New type are de-
scribed in this service manual SUPPLEMENT-1.
Refer to page 95 on original service manual for the IC501 on the MAIN
board.
changed in the midway of production. The POWER AMP board and
IC501 on the MAIN board have been changed due to it at the same time.
Serial number confi rmation, printed wiring board, schematic diagram
and electrical parts list of the POWER AMP board of New type are de-
scribed in this service manual SUPPLEMENT-1.
Refer to page 95 on original service manual for the IC501 on the MAIN
board.
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