SLV-GA35MK2, SLV-GA36, SLV-GA45AV, SLV-GA55MK2, SLV-GA59, SLV-GF85MK2, SLV-GF86, SLV-SA34 - Sony VCR Service Manual (repair manual). Page 2

Read Sony SLV-GA35MK2 / SLV-GA36 / SLV-GA45AV / SLV-GA55MK2 / SLV-GA59 / SLV-GF85MK2 / SLV-GF86 / SLV-SA34 Service Manual online

– 2 –
SAFETY CHECK-OUT
1. Check the area of your repair for unsoldered or poorly-sol-
dered connections.  Check the entire board surface for solder
splashes and bridges.
2. Check the interboard wiring to ensure that no wires are
“pinched” or contact high-wattage resistors.
3. Look for unauthorized replacement parts, particularly transis-
tors, that were installed during a previous repair.  Point them
out to the customer and recommend their replacement.
After correcting the original service problem, perform the following
safety checks before releasing the set to the customer:
4. Look for parts which, though functioning, show obvious signs
of deterioration.  Point them out to the customer and recom-
mend their replacement.
5. Check the B+ voltage to see it is at the values specified.
SAFETY-RELATED  COMPONENT  WARNING!!
COMPONENTS  IDENTIFIED  BY  MARK  
0
  OR  DOTTED
LINE  WITH  MARK  
0
  ON  THE  SCHEMATIC  DIAGRAMS
AND  IN  THE  PARTS  LIST  ARE  CRITICAL  TO  SAFE
OPERATION.  REPLACE  THESE  COMPONENTS  WITH
SONY  PARTS  WHOSE  PART  NUMBERS  APPEAR  AS
SHOWN  IN  THIS  MANUAL  OR  IN  SUPPLEMENTS  PUB-
LISHED  BY  SONY.
• Feature Difference
SLV- GA35MK2: GA35MK2:
GA36
GA45AV: E
GA45AV: GA55MK2:
GA59
GA65MK2 GF85MK2: GF85MK2:
GF86
PL
E
SA34
GA45AV: ME
TW
PL
PL
TH
GA45AV: TH
GA55MK2: E
FEATURE
GA55MK2: ME
HEAD/CH
2/2
2/2
2/2
2/2
2/2
2/2
2/2
2/2
2/4
2/4
2/4
NTSC (3.58)
(REC/PB)
×
/
a
×
/
×
×
/
a
a
/
a
a
/
a
a
/
a
a
/
a
a
/
a
a
/
a
a
/
a
a
/
a
NTSC (4.43)
(REC/PB)
×
/
×
×
/
a
×
/
×
a
/
a
×
/
×
×
/
×
a
/
a
a
/
a
×
/
×
a
/
a
×
/
×
PAL
(REC/PB)
×
/
a
×
/
a
×
/
×
a
/
a
×
/
×
a
/
a
a
/
a
a
/
a
×
/
×
a
/
a
×
/
×
SECAM
(REC/PB)
×
/
×
×
/
×
×
/
×
×
/
×
×
/
×
×
/
×
×
/
a
×
/
×
×
/
×
×
/
×
×
/
×
ME-SECAM
(REC/PB)
×
/
a
×
/
a
×
/
×
a
/
a
×
/
×
a
/
a
a
/
a
a
/
a
×
/
×
a
/
a
×
/
×
REC (NTSC)
(SP/EP)
×
×
×
a
a
a
a
a
a
a
/
×
a
REC (PAL) (SP/LP)
×
×
×
a
×
a
a
a
×
a
/
×
×
PLAY (NTSC)
(SP/LP/EP)
a
a
a
/
×
/
a
a
a
/
×
/
a
a
a
a
a
/
×
/
a
a
/
×
/
×
a
/
×
/
a
PLAY (PAL) (SP/LP)
a
a
×
a
×
a
a
a
×
a
/
×
×
RCA REAR LINE
IN/OUT
×
/
a
 (2P)
×
/
a
 (2P)
×
/
a
 (2P)
a
 (2P)
a
 (2P)
a
 (2P)
a
 (2P)
a
 (2P)
a
 (3P)
a
 (3P)
a
 (3P)
MODULATOR
SYSTEM
3/4 ch
G/K
13 ch
G/K
13 ch
3/4 ch
G/K
G/K
3/4 ch
G/K
13 ch
REMOTE
RMT-
COMMANDER
V286A
V286A
V286C
V286
V286B
V286
V286
V286
V286
V286
V286B
• Abbreviation
ME : Middle East model
PL : Philippine model
TH : Thailand model
TW : Taiwan model
Supplied accessories
Remote commander (1)
R6 (Size AA) batteries (2)
Aerial cable (1)
Audio/video cable (3-phono to 3-phono) (1) (GF85: PL, TH)
Design and specifications are subject to change
without notice.
Dimensions
Approx. 355 
×
 96 
×
 293 mm (w/h/d)
including projecting parts and controls
Mass
Approx. 3.8 kg
75-ohm coaxial cable with F-type connectors (1)
(GA35: PL/GA55: PL/GF85: PL)
Audio/video cable (2-phono to 2-phono) (1) (GA45: E, ME)
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