Sony TRINITRON KV-29FS100, Service Manual

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KV-29FS100/29FV300/34FS100/
34FV250/38FV250
4-1. SETTING SERVICE ADJUSTMENT MODE
1. Standby mode (Power off).
2. Press the following buttons on the remote commander within a second
of each other:
DISPLAY Channel 5 Sound Volume + Power
4-1-1. SERVICE ADJUSTMENT MODE IN
Mode
Disp Item Item
(Item) Order Data
VP 0 7 SERVICE
HSIZ TV
1. The CRT displays the item being adjusted.
2. Press 1 or 2 on the Remote Commander to select the item.
3. Press 3 or 6 on the Remote Commander to change the data.
4. Press MUTING then ENTER to write into memory.
4-1-2. SERVICE ADJUSTMENT MODE
MEMORY
ENTER
MUTING
Disp Item Item
(Item) Order Data
VP 0 7 SERVICE
HSIZ TV
Green
Red
1. Press then on the Remote Commander to initialize.
Disp Item Item
(Item) Order Data
VP 0 7 WRITE
HSIZ TV
Carry out Step 1 when adjusting
ID’s 0-7 and when replacing and
adjusting IC003.
2. DO NOT turn off set until SERVICE appears.
SECTION 4: CIRCUIT ADJUSTMENTS
ELECTRICAL ADJUSTMENTS BY REMOTE COMMANDER
Use the Remote Commander (RM-Y180, RM-Y181) to perform the circuit adjustments in this section.
Test Equipment Required: 1. Pattern generator 2. Frequency counter 3. Digital multimeter 4. Audio oscillator
4-2. MEMORY WRITE CONFIRMATION
METHOD
1. After adjustment, pull out the plug from the AC outlet, then replace
the plug in the AC outlet again.
2. Turn the power switch ON and set to Service Mode.
3. Call the adjusted items again to confirm they were adjusted.
4-3. REMOTE ADJUSTMENT BUTTONS AND
INDICATORS
RM-Y181
MUTING
(Enter into
memory)
POWER
(Service Mode)
2
(Device Item Up)
4
Disp. (Item down)
8
(Initialize)
3
Item
(Data up)
1
Disp. (Item up)
5
(Device item
down)
ENTER
(Enter into
memory)
0
(Remove from
memory)
VOLUME (+)
(Service Mode)
6
Item
(Data down)
DISPLAY
(Service Mode)